1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465666768697071727374757677787980818283848586878889909192939495969798991001011021031041051061071081091101111121131141151161171181191201211221231241251261271281291301311321331341351361371381391401411421431441451461471481491501511521531541551561571581591601611621631641651661671681691701711721731741751761771781791801811821831841851861871881891901911921931941951961971981992002012022032042052062072082092102112122132142152162172182192202212222232242252262272282292302312322332342352362372382392402412422432442452462472482492502512522532542552562572582592602612622632642652662672682692702712722732742752762772782792802812822832842852862872882892902912922932942952962972982993003013023033043053063073083093103113123133143153163173183193203213223233243253263273283293303313323333343353363373383393403413423433443453463473483493503513523533543553563573583593603613623633643653663673683693703713723733743753763773783793803813823833843853863873883893903913923933943953963973983994004014024034044054064074084094104114124134144154164174184194204214224234244254264274284294304314324334344354364374384394404414424434444454464474484494504514524534544554564574584594604614624634644654664674684694704714724734744754764774784794804814824834844854864874884894904914924934944954964974984995005015025035045055065075085095105115125135145155165175185195205215225235245255265275285295305315325335345355365375385395405415425435445455465475485495505515525535545555565575585595605615625635645655665675685695705715725735745755765775785795805815825835845855865875885895905915925935945955965975985996006016026036046056066076086096106116126136146156166176186196206216226236246256266276286296306316326336346356366376386396406416426436446456466476486496506516526536546556566576586596606616626636646656666676686696706716726736746756766776786796806816826836846856866876886896906916926936946956966976986997007017027037047057067077087097107117127137147157167177187197207217227237247257267277287297307317327337347357367377387397407417427437447457467477487497507517527537547557567577587597607617627637647657667677687697707717727737747757767777787797807817827837847857867877887897907917927937947957967977987998008018028038048058068078088098108118128138148158168178188198208218228238248258268278288298308318328338348358368378388398408418428438448458468478488498508518528538548558568578588598608618628638648658668678688698708718728738748758768778788798808818828838848858868878888898908918928938948958968978988999009019029039049059069079089099109119129139149159169179189199209219229239249259269279289299309319329339349359369379389399409419429439449459469479489499509519529539549559569579589599609619629639649659669679689699709719729739749759769779789799809819829839849859869879889899909919929939949959969979989991000100110021003100410051006100710081009101010111012101310141015101610171018101910201021102210231024102510261027102810291030103110321033103410351036103710381039104010411042104310441045104610471048104910501051105210531054105510561057105810591060106110621063106410651066106710681069107010711072107310741075107610771078107910801081108210831084108510861087108810891090109110921093109410951096109710981099110011011102110311041105110611071108110911101111111211131114111511161117111811191120112111221123112411251126112711281129113011311132113311341135113611371138113911401141114211431144114511461147114811491150115111521153115411551156115711581159116011611162116311641165116611671168116911701171117211731174117511761177117811791180118111821183118411851186118711881189119011911192119311941195119611971198119912001201120212031204120512061207120812091210121112121213121412151216121712181219122012211222122312241225122612271228122912301231123212331234123512361237123812391240124112421243124412451246124712481249125012511252125312541255125612571258125912601261126212631264126512661267126812691270127112721273127412751276127712781279128012811282128312841285128612871288128912901291129212931294129512961297129812991300130113021303130413051306130713081309131013111312131313141315131613171318131913201321132213231324132513261327132813291330133113321333133413351336133713381339134013411342134313441345134613471348134913501351135213531354135513561357135813591360136113621363136413651366136713681369137013711372137313741375137613771378137913801381138213831384138513861387138813891390139113921393139413951396139713981399140014011402140314041405140614071408140914101411141214131414141514161417141814191420142114221423142414251426142714281429143014311432143314341435143614371438143914401441144214431444144514461447144814491450145114521453145414551456145714581459146014611462146314641465146614671468146914701471147214731474147514761477147814791480148114821483148414851486148714881489149014911492149314941495149614971498149915001501150215031504150515061507150815091510151115121513151415151516151715181519152015211522152315241525152615271528152915301531153215331534153515361537153815391540154115421543154415451546154715481549155015511552155315541555155615571558155915601561156215631564156515661567156815691570157115721573157415751576157715781579158015811582158315841585158615871588158915901591159215931594159515961597159815991600160116021603160416051606160716081609161016111612161316141615161616171618161916201621162216231624162516261627162816291630163116321633163416351636163716381639164016411642164316441645164616471648164916501651165216531654165516561657165816591660166116621663166416651666166716681669167016711672167316741675167616771678167916801681168216831684168516861687168816891690169116921693169416951696169716981699170017011702170317041705170617071708170917101711171217131714171517161717171817191720172117221723172417251726172717281729173017311732173317341735173617371738173917401741174217431744174517461747174817491750175117521753175417551756175717581759176017611762176317641765176617671768176917701771177217731774177517761777177817791780178117821783178417851786178717881789179017911792179317941795179617971798179918001801180218031804180518061807180818091810181118121813181418151816181718181819182018211822182318241825182618271828182918301831183218331834183518361837183818391840184118421843184418451846184718481849185018511852185318541855185618571858185918601861186218631864186518661867186818691870187118721873187418751876187718781879188018811882188318841885188618871888188918901891189218931894189518961897189818991900190119021903190419051906190719081909191019111912191319141915191619171918191919201921192219231924192519261927192819291930193119321933193419351936193719381939194019411942194319441945194619471948194919501951195219531954195519561957195819591960196119621963196419651966196719681969197019711972197319741975197619771978197919801981198219831984198519861987198819891990199119921993199419951996199719981999200020012002200320042005200620072008200920102011201220132014201520162017201820192020202120222023202420252026202720282029203020312032203320342035203620372038203920402041204220432044204520462047204820492050205120522053205420552056205720582059206020612062206320642065206620672068206920702071207220732074207520762077207820792080208120822083208420852086208720882089209020912092209320942095209620972098209921002101210221032104210521062107210821092110211121122113211421152116211721182119212021212122212321242125212621272128212921302131213221332134213521362137213821392140214121422143214421452146214721482149215021512152215321542155215621572158215921602161216221632164216521662167216821692170217121722173217421752176217721782179218021812182218321842185218621872188218921902191219221932194219521962197219821992200220122022203220422052206220722082209221022112212221322142215221622172218221922202221222222232224222522262227222822292230223122322233223422352236223722382239224022412242224322442245224622472248224922502251225222532254225522562257225822592260226122622263226422652266226722682269227022712272227322742275227622772278227922802281228222832284228522862287228822892290229122922293229422952296229722982299230023012302230323042305230623072308230923102311231223132314231523162317231823192320232123222323232423252326232723282329233023312332233323342335233623372338233923402341234223432344234523462347234823492350235123522353235423552356235723582359236023612362236323642365236623672368236923702371237223732374237523762377237823792380238123822383238423852386238723882389239023912392239323942395239623972398239924002401240224032404240524062407240824092410241124122413241424152416241724182419242024212422242324242425242624272428242924302431243224332434243524362437243824392440244124422443244424452446244724482449245024512452245324542455245624572458245924602461246224632464246524662467246824692470247124722473247424752476247724782479248024812482248324842485248624872488248924902491249224932494249524962497249824992500250125022503250425052506250725082509251025112512251325142515251625172518251925202521252225232524252525262527252825292530253125322533253425352536253725382539254025412542254325442545254625472548254925502551255225532554255525562557255825592560256125622563256425652566256725682569257025712572257325742575257625772578257925802581258225832584258525862587258825892590259125922593259425952596259725982599260026012602260326042605260626072608260926102611261226132614261526162617261826192620262126222623262426252626262726282629263026312632263326342635263626372638263926402641264226432644264526462647264826492650265126522653265426552656265726582659266026612662266326642665266626672668266926702671267226732674267526762677267826792680268126822683268426852686268726882689269026912692269326942695269626972698269927002701270227032704270527062707270827092710271127122713271427152716271727182719272027212722272327242725272627272728272927302731273227332734273527362737273827392740274127422743274427452746274727482749275027512752275327542755275627572758275927602761276227632764276527662767276827692770277127722773277427752776277727782779278027812782278327842785278627872788278927902791279227932794279527962797279827992800280128022803280428052806280728082809281028112812281328142815281628172818281928202821282228232824282528262827282828292830283128322833283428352836283728382839284028412842284328442845284628472848284928502851285228532854285528562857285828592860286128622863286428652866286728682869287028712872287328742875287628772878287928802881288228832884288528862887288828892890289128922893289428952896289728982899290029012902290329042905290629072908290929102911291229132914291529162917291829192920292129222923292429252926292729282929293029312932293329342935293629372938293929402941294229432944294529462947294829492950295129522953295429552956295729582959296029612962296329642965296629672968296929702971297229732974297529762977297829792980298129822983298429852986298729882989299029912992299329942995299629972998299930003001300230033004300530063007300830093010301130123013301430153016301730183019302030213022302330243025302630273028302930303031303230333034303530363037303830393040304130423043304430453046304730483049305030513052305330543055305630573058305930603061306230633064306530663067306830693070307130723073307430753076307730783079308030813082308330843085308630873088308930903091309230933094309530963097309830993100310131023103310431053106310731083109311031113112311331143115311631173118311931203121312231233124312531263127312831293130313131323133313431353136313731383139314031413142314331443145314631473148314931503151315231533154315531563157315831593160316131623163316431653166316731683169317031713172317331743175317631773178317931803181318231833184318531863187318831893190319131923193319431953196319731983199320032013202320332043205320632073208320932103211321232133214321532163217321832193220322132223223 |
- var Module = typeof Module != "undefined" ? Module : {};
- var TreeSitter = function() {
- function checkForAsmVersion(prop) {
- if (!(prop in Module['asm'])) {
- console.warn(`Warning: parser wants to call function ${prop}, but it is not defined. If parsing fails, this is probably the reason why. Please report this to the Pulsar team so that this parser can be supported properly.`);
- }
- }
- var initPromise;
- var document = typeof window == "object" ? {
- currentScript: window.document.currentScript
- } : null;
- class Parser {
- constructor() {
- this.initialize()
- }
- initialize() {
- throw new Error("cannot construct a Parser before calling `init()`")
- }
- static init(moduleOptions) {
- if (initPromise) return initPromise;
- Module = Object.assign({}, Module, moduleOptions);
- return initPromise = new Promise(resolveInitPromise => {
- var moduleOverrides = Object.assign({}, Module);
- var arguments_ = [];
- var thisProgram = "./this.program";
- var quit_ = (status, toThrow) => {
- throw toThrow
- };
- var ENVIRONMENT_IS_WEB = typeof window == "object";
- var ENVIRONMENT_IS_WORKER = typeof importScripts == "function";
- var ENVIRONMENT_IS_NODE = typeof process == "object" && typeof process.versions == "object" && typeof process.versions.node == "string";
- var scriptDirectory = "";
- function locateFile(path) {
- if (Module["locateFile"]) {
- return Module["locateFile"](path, scriptDirectory)
- }
- return scriptDirectory + path
- }
- var read_, readAsync, readBinary, setWindowTitle;
- if (ENVIRONMENT_IS_NODE) {
- var fs = require("fs");
- var nodePath = require("path");
- if (ENVIRONMENT_IS_WORKER) {
- scriptDirectory = nodePath.dirname(scriptDirectory) + "/"
- } else {
- scriptDirectory = __dirname + "/"
- }
- read_ = (filename, binary) => {
- filename = isFileURI(filename) ? new URL(filename) : nodePath.normalize(filename);
- return fs.readFileSync(filename, binary ? undefined : "utf8")
- };
- readBinary = filename => {
- var ret = read_(filename, true);
- if (!ret.buffer) {
- ret = new Uint8Array(ret)
- }
- return ret
- };
- readAsync = (filename, onload, onerror, binary = true) => {
- filename = isFileURI(filename) ? new URL(filename) : nodePath.normalize(filename);
- fs.readFile(filename, binary ? undefined : "utf8", (err, data) => {
- if (err) onerror(err);
- else onload(binary ? data.buffer : data)
- })
- };
- if (!Module["thisProgram"] && process.argv.length > 1) {
- thisProgram = process.argv[1].replace(/\\/g, "/")
- }
- arguments_ = process.argv.slice(2);
- if (typeof module != "undefined") {
- module["exports"] = Module
- }
- quit_ = (status, toThrow) => {
- process.exitCode = status;
- throw toThrow
- };
- Module["inspect"] = () => "[Emscripten Module object]"
- } else if (ENVIRONMENT_IS_WEB || ENVIRONMENT_IS_WORKER) {
- if (ENVIRONMENT_IS_WORKER) {
- scriptDirectory = self.location.href
- } else if (typeof document != "undefined" && document.currentScript) {
- scriptDirectory = document.currentScript.src
- }
- if (scriptDirectory.indexOf("blob:") !== 0) {
- scriptDirectory = scriptDirectory.substr(0, scriptDirectory.replace(/[?#].*/, "").lastIndexOf("/") + 1)
- } else {
- scriptDirectory = ""
- } {
- read_ = url => {
- var xhr = new XMLHttpRequest;
- xhr.open("GET", url, false);
- xhr.send(null);
- return xhr.responseText
- };
- if (ENVIRONMENT_IS_WORKER) {
- readBinary = url => {
- var xhr = new XMLHttpRequest;
- xhr.open("GET", url, false);
- xhr.responseType = "arraybuffer";
- xhr.send(null);
- return new Uint8Array(xhr.response)
- }
- }
- readAsync = (url, onload, onerror) => {
- var xhr = new XMLHttpRequest;
- xhr.open("GET", url, true);
- xhr.responseType = "arraybuffer";
- xhr.onload = () => {
- if (xhr.status == 200 || xhr.status == 0 && xhr.response) {
- onload(xhr.response);
- return
- }
- onerror()
- };
- xhr.onerror = onerror;
- xhr.send(null)
- }
- }
- setWindowTitle = title => document.title = title
- } else {}
- var out = Module["print"] || console.log.bind(console);
- var err = Module["printErr"] || console.warn.bind(console);
- Object.assign(Module, moduleOverrides);
- moduleOverrides = null;
- if (Module["arguments"]) arguments_ = Module["arguments"];
- if (Module["thisProgram"]) thisProgram = Module["thisProgram"];
- if (Module["quit"]) quit_ = Module["quit"];
- var dynamicLibraries = Module["dynamicLibraries"] || [];
- var wasmBinary;
- if (Module["wasmBinary"]) wasmBinary = Module["wasmBinary"];
- var noExitRuntime = Module["noExitRuntime"] || true;
- if (typeof WebAssembly != "object") {
- abort("no native wasm support detected")
- }
- var wasmMemory;
- var ABORT = false;
- var EXITSTATUS;
- function assert(condition, text) {
- if (!condition) {
- abort(text)
- }
- }
- var HEAP8, HEAPU8, HEAP16, HEAPU16, HEAP32, HEAPU32, HEAPF32, HEAPF64;
- function updateMemoryViews() {
- var b = wasmMemory.buffer;
- Module["HEAP8"] = HEAP8 = new Int8Array(b);
- Module["HEAP16"] = HEAP16 = new Int16Array(b);
- Module["HEAP32"] = HEAP32 = new Int32Array(b);
- Module["HEAPU8"] = HEAPU8 = new Uint8Array(b);
- Module["HEAPU16"] = HEAPU16 = new Uint16Array(b);
- Module["HEAPU32"] = HEAPU32 = new Uint32Array(b);
- Module["HEAPF32"] = HEAPF32 = new Float32Array(b);
- Module["HEAPF64"] = HEAPF64 = new Float64Array(b)
- }
- var INITIAL_MEMORY = Module["INITIAL_MEMORY"] || 33554432;
- assert(INITIAL_MEMORY >= 65536, "INITIAL_MEMORY should be larger than STACK_SIZE, was " + INITIAL_MEMORY + "! (STACK_SIZE=" + 65536 + ")");
- if (Module["wasmMemory"]) {
- wasmMemory = Module["wasmMemory"]
- } else {
- wasmMemory = new WebAssembly.Memory({
- "initial": INITIAL_MEMORY / 65536,
- "maximum": 2147483648 / 65536
- })
- }
- updateMemoryViews();
- INITIAL_MEMORY = wasmMemory.buffer.byteLength;
- var wasmTable = new WebAssembly.Table({
- "initial": 25,
- "element": "anyfunc"
- });
- var __ATPRERUN__ = [];
- var __ATINIT__ = [];
- var __ATMAIN__ = [];
- var __ATPOSTRUN__ = [];
- var __RELOC_FUNCS__ = [];
- var runtimeInitialized = false;
- var runtimeKeepaliveCounter = 0;
- function keepRuntimeAlive() {
- return noExitRuntime || runtimeKeepaliveCounter > 0
- }
- function preRun() {
- if (Module["preRun"]) {
- if (typeof Module["preRun"] == "function") Module["preRun"] = [Module["preRun"]];
- while (Module["preRun"].length) {
- addOnPreRun(Module["preRun"].shift())
- }
- }
- callRuntimeCallbacks(__ATPRERUN__)
- }
- function initRuntime() {
- runtimeInitialized = true;
- callRuntimeCallbacks(__RELOC_FUNCS__);
- callRuntimeCallbacks(__ATINIT__)
- }
- function preMain() {
- callRuntimeCallbacks(__ATMAIN__)
- }
- function postRun() {
- if (Module["postRun"]) {
- if (typeof Module["postRun"] == "function") Module["postRun"] = [Module["postRun"]];
- while (Module["postRun"].length) {
- addOnPostRun(Module["postRun"].shift())
- }
- }
- callRuntimeCallbacks(__ATPOSTRUN__)
- }
- function addOnPreRun(cb) {
- __ATPRERUN__.unshift(cb)
- }
- function addOnInit(cb) {
- __ATINIT__.unshift(cb)
- }
- function addOnPostRun(cb) {
- __ATPOSTRUN__.unshift(cb)
- }
- var runDependencies = 0;
- var runDependencyWatcher = null;
- var dependenciesFulfilled = null;
- function getUniqueRunDependency(id) {
- return id
- }
- function addRunDependency(id) {
- runDependencies++;
- if (Module["monitorRunDependencies"]) {
- Module["monitorRunDependencies"](runDependencies)
- }
- }
- function removeRunDependency(id) {
- runDependencies--;
- if (Module["monitorRunDependencies"]) {
- Module["monitorRunDependencies"](runDependencies)
- }
- if (runDependencies == 0) {
- if (runDependencyWatcher !== null) {
- clearInterval(runDependencyWatcher);
- runDependencyWatcher = null
- }
- if (dependenciesFulfilled) {
- var callback = dependenciesFulfilled;
- dependenciesFulfilled = null;
- callback()
- }
- }
- }
- function abort(what) {
- if (Module["onAbort"]) {
- Module["onAbort"](what)
- }
- what = "Aborted(" + what + ")";
- err(what);
- ABORT = true;
- EXITSTATUS = 1;
- what += ". Build with -sASSERTIONS for more info.";
- var e = new WebAssembly.RuntimeError(what);
- throw e
- }
- var dataURIPrefix = "data:application/octet-stream;base64,";
- function isDataURI(filename) {
- return filename.startsWith(dataURIPrefix)
- }
- function isFileURI(filename) {
- return filename.startsWith("file://")
- }
- var wasmBinaryFile;
- wasmBinaryFile = "tree-sitter.wasm";
- if (!isDataURI(wasmBinaryFile)) {
- wasmBinaryFile = locateFile(wasmBinaryFile)
- }
- function getBinary(file) {
- try {
- if (file == wasmBinaryFile && wasmBinary) {
- return new Uint8Array(wasmBinary)
- }
- if (readBinary) {
- return readBinary(file)
- }
- throw "both async and sync fetching of the wasm failed"
- } catch (err) {
- abort(err)
- }
- }
- function getBinaryPromise(binaryFile) {
- if (!wasmBinary && (ENVIRONMENT_IS_WEB || ENVIRONMENT_IS_WORKER)) {
- if (typeof fetch == "function" && !isFileURI(binaryFile)) {
- return fetch(binaryFile, {
- credentials: "same-origin"
- }).then(response => {
- if (!response["ok"]) {
- throw "failed to load wasm binary file at '" + binaryFile + "'"
- }
- return response["arrayBuffer"]()
- }).catch(() => getBinary(binaryFile))
- } else {
- if (readAsync) {
- return new Promise((resolve, reject) => {
- readAsync(binaryFile, response => resolve(new Uint8Array(response)), reject)
- })
- }
- }
- }
- return Promise.resolve().then(() => getBinary(binaryFile))
- }
- function instantiateArrayBuffer(binaryFile, imports, receiver) {
- return getBinaryPromise(binaryFile).then(binary => {
- return WebAssembly.instantiate(binary, imports)
- }).then(instance => {
- return instance
- }).then(receiver, reason => {
- err("failed to asynchronously prepare wasm: " + reason);
- abort(reason)
- })
- }
- function instantiateAsync(binary, binaryFile, imports, callback) {
- if (!binary && typeof WebAssembly.instantiateStreaming == "function" && !isDataURI(binaryFile) && !isFileURI(binaryFile) && !ENVIRONMENT_IS_NODE && typeof fetch == "function") {
- return fetch(binaryFile, {
- credentials: "same-origin"
- }).then(response => {
- var result = WebAssembly.instantiateStreaming(response, imports);
- return result.then(callback, function(reason) {
- err("wasm streaming compile failed: " + reason);
- err("falling back to ArrayBuffer instantiation");
- return instantiateArrayBuffer(binaryFile, imports, callback)
- })
- })
- } else {
- return instantiateArrayBuffer(binaryFile, imports, callback)
- }
- }
- function createWasm() {
- var info = {
- "env": wasmImports,
- "wasi_snapshot_preview1": wasmImports,
- "GOT.mem": new Proxy(wasmImports, GOTHandler),
- "GOT.func": new Proxy(wasmImports, GOTHandler)
- };
- function receiveInstance(instance, module) {
- var exports = instance.exports;
- exports = relocateExports(exports, 1024);
- var metadata = getDylinkMetadata(module);
- if (metadata.neededDynlibs) {
- dynamicLibraries = metadata.neededDynlibs.concat(dynamicLibraries)
- }
- mergeLibSymbols(exports, "main");
- Module["asm"] = exports;
- addOnInit(Module["asm"]["__wasm_call_ctors"]);
- __RELOC_FUNCS__.push(Module["asm"]["__wasm_apply_data_relocs"]);
- removeRunDependency("wasm-instantiate");
- return exports
- }
- addRunDependency("wasm-instantiate");
- function receiveInstantiationResult(result) {
- receiveInstance(result["instance"], result["module"])
- }
- if (Module["instantiateWasm"]) {
- try {
- return Module["instantiateWasm"](info, receiveInstance)
- } catch (e) {
- err("Module.instantiateWasm callback failed with error: " + e);
- return false
- }
- }
- instantiateAsync(wasmBinary, wasmBinaryFile, info, receiveInstantiationResult);
- return {}
- }
- var tempDouble;
- var tempI64;
- var ASM_CONSTS = {};
- function ExitStatus(status) {
- this.name = "ExitStatus";
- this.message = "Program terminated with exit(" + status + ")";
- this.status = status
- }
- var GOT = {};
- var currentModuleWeakSymbols = new Set([]);
- var GOTHandler = {
- get: function(obj, symName) {
- var rtn = GOT[symName];
- if (!rtn) {
- rtn = GOT[symName] = new WebAssembly.Global({
- "value": "i32",
- "mutable": true
- })
- }
- if (!currentModuleWeakSymbols.has(symName)) {
- rtn.required = true
- }
- return rtn
- }
- };
- function callRuntimeCallbacks(callbacks) {
- while (callbacks.length > 0) {
- callbacks.shift()(Module)
- }
- }
- var UTF8Decoder = typeof TextDecoder != "undefined" ? new TextDecoder("utf8") : undefined;
- function UTF8ArrayToString(heapOrArray, idx, maxBytesToRead) {
- var endIdx = idx + maxBytesToRead;
- var endPtr = idx;
- while (heapOrArray[endPtr] && !(endPtr >= endIdx)) ++endPtr;
- if (endPtr - idx > 16 && heapOrArray.buffer && UTF8Decoder) {
- return UTF8Decoder.decode(heapOrArray.subarray(idx, endPtr))
- }
- var str = "";
- while (idx < endPtr) {
- var u0 = heapOrArray[idx++];
- if (!(u0 & 128)) {
- str += String.fromCharCode(u0);
- continue
- }
- var u1 = heapOrArray[idx++] & 63;
- if ((u0 & 224) == 192) {
- str += String.fromCharCode((u0 & 31) << 6 | u1);
- continue
- }
- var u2 = heapOrArray[idx++] & 63;
- if ((u0 & 240) == 224) {
- u0 = (u0 & 15) << 12 | u1 << 6 | u2
- } else {
- u0 = (u0 & 7) << 18 | u1 << 12 | u2 << 6 | heapOrArray[idx++] & 63
- }
- if (u0 < 65536) {
- str += String.fromCharCode(u0)
- } else {
- var ch = u0 - 65536;
- str += String.fromCharCode(55296 | ch >> 10, 56320 | ch & 1023)
- }
- }
- return str
- }
- function getDylinkMetadata(binary) {
- var offset = 0;
- var end = 0;
- function getU8() {
- return binary[offset++]
- }
- function getLEB() {
- var ret = 0;
- var mul = 1;
- while (1) {
- var byte = binary[offset++];
- ret += (byte & 127) * mul;
- mul *= 128;
- if (!(byte & 128)) break
- }
- return ret
- }
- function getString() {
- var len = getLEB();
- offset += len;
- return UTF8ArrayToString(binary, offset - len, len)
- }
- function failIf(condition, message) {
- if (condition) throw new Error(message)
- }
- var name = "dylink.0";
- if (binary instanceof WebAssembly.Module) {
- var dylinkSection = WebAssembly.Module.customSections(binary, name);
- if (dylinkSection.length === 0) {
- name = "dylink";
- dylinkSection = WebAssembly.Module.customSections(binary, name)
- }
- failIf(dylinkSection.length === 0, "need dylink section");
- binary = new Uint8Array(dylinkSection[0]);
- end = binary.length
- } else {
- var int32View = new Uint32Array(new Uint8Array(binary.subarray(0, 24)).buffer);
- var magicNumberFound = int32View[0] == 1836278016;
- failIf(!magicNumberFound, "need to see wasm magic number");
- failIf(binary[8] !== 0, "need the dylink section to be first");
- offset = 9;
- var section_size = getLEB();
- end = offset + section_size;
- name = getString()
- }
- var customSection = {
- neededDynlibs: [],
- tlsExports: new Set,
- weakImports: new Set
- };
- if (name == "dylink") {
- customSection.memorySize = getLEB();
- customSection.memoryAlign = getLEB();
- customSection.tableSize = getLEB();
- customSection.tableAlign = getLEB();
- var neededDynlibsCount = getLEB();
- for (var i = 0; i < neededDynlibsCount; ++i) {
- var libname = getString();
- customSection.neededDynlibs.push(libname)
- }
- } else {
- failIf(name !== "dylink.0");
- var WASM_DYLINK_MEM_INFO = 1;
- var WASM_DYLINK_NEEDED = 2;
- var WASM_DYLINK_EXPORT_INFO = 3;
- var WASM_DYLINK_IMPORT_INFO = 4;
- var WASM_SYMBOL_TLS = 256;
- var WASM_SYMBOL_BINDING_MASK = 3;
- var WASM_SYMBOL_BINDING_WEAK = 1;
- while (offset < end) {
- var subsectionType = getU8();
- var subsectionSize = getLEB();
- if (subsectionType === WASM_DYLINK_MEM_INFO) {
- customSection.memorySize = getLEB();
- customSection.memoryAlign = getLEB();
- customSection.tableSize = getLEB();
- customSection.tableAlign = getLEB()
- } else if (subsectionType === WASM_DYLINK_NEEDED) {
- var neededDynlibsCount = getLEB();
- for (var i = 0; i < neededDynlibsCount; ++i) {
- libname = getString();
- customSection.neededDynlibs.push(libname)
- }
- } else if (subsectionType === WASM_DYLINK_EXPORT_INFO) {
- var count = getLEB();
- while (count--) {
- var symname = getString();
- var flags = getLEB();
- if (flags & WASM_SYMBOL_TLS) {
- customSection.tlsExports.add(symname)
- }
- }
- } else if (subsectionType === WASM_DYLINK_IMPORT_INFO) {
- var count = getLEB();
- while (count--) {
- var modname = getString();
- var symname = getString();
- var flags = getLEB();
- if ((flags & WASM_SYMBOL_BINDING_MASK) == WASM_SYMBOL_BINDING_WEAK) {
- customSection.weakImports.add(symname)
- }
- }
- } else {
- offset += subsectionSize
- }
- }
- }
- return customSection
- }
- function getValue(ptr, type = "i8") {
- if (type.endsWith("*")) type = "*";
- switch (type) {
- case "i1":
- return HEAP8[ptr >> 0];
- case "i8":
- return HEAP8[ptr >> 0];
- case "i16":
- return HEAP16[ptr >> 1];
- case "i32":
- return HEAP32[ptr >> 2];
- case "i64":
- return HEAP32[ptr >> 2];
- case "float":
- return HEAPF32[ptr >> 2];
- case "double":
- return HEAPF64[ptr >> 3];
- case "*":
- return HEAPU32[ptr >> 2];
- default:
- abort("invalid type for getValue: " + type)
- }
- }
- function newDSO(name, handle, syms) {
- var dso = {
- refcount: Infinity,
- name: name,
- exports: syms,
- global: true
- };
- LDSO.loadedLibsByName[name] = dso;
- if (handle != undefined) {
- LDSO.loadedLibsByHandle[handle] = dso
- }
- return dso
- }
- var LDSO = {
- loadedLibsByName: {},
- loadedLibsByHandle: {},
- init: () => newDSO("__main__", 0, wasmImports)
- };
- var ___heap_base = 78160;
- function zeroMemory(address, size) {
- HEAPU8.fill(0, address, address + size);
- return address
- }
- function getMemory(size) {
- if (runtimeInitialized) {
- return zeroMemory(_malloc(size), size)
- }
- var ret = ___heap_base;
- var end = ret + size + 15 & -16;
- ___heap_base = end;
- GOT["__heap_base"].value = end;
- return ret
- }
- function isInternalSym(symName) {
- return ["__cpp_exception", "__c_longjmp", "__wasm_apply_data_relocs", "__dso_handle", "__tls_size", "__tls_align", "__set_stack_limits", "_emscripten_tls_init", "__wasm_init_tls", "__wasm_call_ctors", "__start_em_asm", "__stop_em_asm"].includes(symName)
- }
- function uleb128Encode(n, target) {
- if (n < 128) {
- target.push(n)
- } else {
- target.push(n % 128 | 128, n >> 7)
- }
- }
- function sigToWasmTypes(sig) {
- var typeNames = {
- "i": "i32",
- "j": "i32",
- "f": "f32",
- "d": "f64",
- "p": "i32"
- };
- var type = {
- parameters: [],
- results: sig[0] == "v" ? [] : [typeNames[sig[0]]]
- };
- for (var i = 1; i < sig.length; ++i) {
- type.parameters.push(typeNames[sig[i]]);
- if (sig[i] === "j") {
- type.parameters.push("i32")
- }
- }
- return type
- }
- function generateFuncType(sig, target) {
- var sigRet = sig.slice(0, 1);
- var sigParam = sig.slice(1);
- var typeCodes = {
- "i": 127,
- "p": 127,
- "j": 126,
- "f": 125,
- "d": 124
- };
- target.push(96);
- uleb128Encode(sigParam.length, target);
- for (var i = 0; i < sigParam.length; ++i) {
- target.push(typeCodes[sigParam[i]])
- }
- if (sigRet == "v") {
- target.push(0)
- } else {
- target.push(1, typeCodes[sigRet])
- }
- }
- function convertJsFunctionToWasm(func, sig) {
- if (typeof WebAssembly.Function == "function") {
- return new WebAssembly.Function(sigToWasmTypes(sig), func)
- }
- var typeSectionBody = [1];
- generateFuncType(sig, typeSectionBody);
- var bytes = [0, 97, 115, 109, 1, 0, 0, 0, 1];
- uleb128Encode(typeSectionBody.length, bytes);
- bytes.push.apply(bytes, typeSectionBody);
- bytes.push(2, 7, 1, 1, 101, 1, 102, 0, 0, 7, 5, 1, 1, 102, 0, 0);
- var module = new WebAssembly.Module(new Uint8Array(bytes));
- var instance = new WebAssembly.Instance(module, {
- "e": {
- "f": func
- }
- });
- var wrappedFunc = instance.exports["f"];
- return wrappedFunc
- }
- var wasmTableMirror = [];
- function getWasmTableEntry(funcPtr) {
- var func = wasmTableMirror[funcPtr];
- if (!func) {
- if (funcPtr >= wasmTableMirror.length) wasmTableMirror.length = funcPtr + 1;
- wasmTableMirror[funcPtr] = func = wasmTable.get(funcPtr)
- }
- return func
- }
- function updateTableMap(offset, count) {
- if (functionsInTableMap) {
- for (var i = offset; i < offset + count; i++) {
- var item = getWasmTableEntry(i);
- if (item) {
- functionsInTableMap.set(item, i)
- }
- }
- }
- }
- var functionsInTableMap = undefined;
- function getFunctionAddress(func) {
- if (!functionsInTableMap) {
- functionsInTableMap = new WeakMap;
- updateTableMap(0, wasmTable.length)
- }
- return functionsInTableMap.get(func) || 0
- }
- var freeTableIndexes = [];
- function getEmptyTableSlot() {
- if (freeTableIndexes.length) {
- return freeTableIndexes.pop()
- }
- try {
- wasmTable.grow(1)
- } catch (err) {
- if (!(err instanceof RangeError)) {
- throw err
- }
- throw "Unable to grow wasm table. Set ALLOW_TABLE_GROWTH."
- }
- return wasmTable.length - 1
- }
- function setWasmTableEntry(idx, func) {
- wasmTable.set(idx, func);
- wasmTableMirror[idx] = wasmTable.get(idx)
- }
- function addFunction(func, sig) {
- var rtn = getFunctionAddress(func);
- if (rtn) {
- return rtn
- }
- var ret = getEmptyTableSlot();
- try {
- setWasmTableEntry(ret, func)
- } catch (err) {
- if (!(err instanceof TypeError)) {
- throw err
- }
- var wrapped = convertJsFunctionToWasm(func, sig);
- setWasmTableEntry(ret, wrapped)
- }
- functionsInTableMap.set(func, ret);
- return ret
- }
- function updateGOT(exports, replace) {
- for (var symName in exports) {
- if (isInternalSym(symName)) {
- continue
- }
- var value = exports[symName];
- if (symName.startsWith("orig$")) {
- symName = symName.split("$")[1];
- replace = true
- }
- if (!GOT[symName]) {
- GOT[symName] = new WebAssembly.Global({
- "value": "i32",
- "mutable": true
- })
- }
- if (replace || GOT[symName].value == 0) {
- if (typeof value == "function") {
- GOT[symName].value = addFunction(value)
- } else if (typeof value == "number") {
- GOT[symName].value = value
- } else {
- err("unhandled export type for `" + symName + "`: " + typeof value)
- }
- }
- }
- }
- function relocateExports(exports, memoryBase, replace) {
- var relocated = {};
- for (var e in exports) {
- var value = exports[e];
- if (typeof value == "object") {
- value = value.value
- }
- if (typeof value == "number") {
- value += memoryBase
- }
- relocated[e] = value
- }
- updateGOT(relocated, replace);
- return relocated
- }
- function isSymbolDefined(symName) {
- var existing = wasmImports[symName];
- if (!existing || existing.stub) {
- return false
- }
- return true
- }
- function resolveGlobalSymbol(symName, direct = false) {
- var sym;
- if (direct && "orig$" + symName in wasmImports) {
- symName = "orig$" + symName
- }
- if (isSymbolDefined(symName)) {
- sym = wasmImports[symName]
- } else if (symName.startsWith("invoke_")) {
- sym = wasmImports[symName] = createInvokeFunction(symName.split("_")[1])
- }
- return {
- sym: sym,
- name: symName
- }
- }
- function alignMemory(size, alignment) {
- return Math.ceil(size / alignment) * alignment
- }
- function dynCallLegacy(sig, ptr, args) {
- var f = Module["dynCall_" + sig];
- return args && args.length ? f.apply(null, [ptr].concat(args)) : f.call(null, ptr)
- }
- function dynCall(sig, ptr, args) {
- if (sig.includes("j")) {
- return dynCallLegacy(sig, ptr, args)
- }
- var rtn = getWasmTableEntry(ptr).apply(null, args);
- return rtn
- }
- function createInvokeFunction(sig) {
- return function() {
- var sp = stackSave();
- try {
- return dynCall(sig, arguments[0], Array.prototype.slice.call(arguments, 1))
- } catch (e) {
- stackRestore(sp);
- if (e !== e + 0) throw e;
- _setThrew(1, 0)
- }
- }
- }
- function UTF8ToString(ptr, maxBytesToRead) {
- return ptr ? UTF8ArrayToString(HEAPU8, ptr, maxBytesToRead) : ""
- }
- function loadWebAssemblyModule(binary, flags, localScope, handle) {
- var metadata = getDylinkMetadata(binary);
- currentModuleWeakSymbols = metadata.weakImports;
- function loadModule() {
- var firstLoad = !handle || !HEAP8[handle + 8 >> 0];
- if (firstLoad) {
- var memAlign = Math.pow(2, metadata.memoryAlign);
- memAlign = Math.max(memAlign, 16);
- var memoryBase = metadata.memorySize ? alignMemory(getMemory(metadata.memorySize + memAlign), memAlign) : 0;
- var tableBase = metadata.tableSize ? wasmTable.length : 0;
- if (handle) {
- HEAP8[handle + 8 >> 0] = 1;
- HEAPU32[handle + 12 >> 2] = memoryBase;
- HEAP32[handle + 16 >> 2] = metadata.memorySize;
- HEAPU32[handle + 20 >> 2] = tableBase;
- HEAP32[handle + 24 >> 2] = metadata.tableSize
- }
- } else {
- memoryBase = HEAPU32[handle + 12 >> 2];
- tableBase = HEAPU32[handle + 20 >> 2]
- }
- var tableGrowthNeeded = tableBase + metadata.tableSize - wasmTable.length;
- if (tableGrowthNeeded > 0) {
- wasmTable.grow(tableGrowthNeeded)
- }
- var moduleExports;
- function resolveSymbol(sym) {
- var resolved = resolveGlobalSymbol(sym).sym;
- if (!resolved && localScope) {
- resolved = localScope[sym]
- }
- if (!resolved) {
- resolved = moduleExports[sym]
- }
- return resolved
- }
- var proxyHandler = {
- "get": function(stubs, prop) {
- switch (prop) {
- case "__memory_base":
- return memoryBase;
- case "__table_base":
- return tableBase
- }
- if (prop in wasmImports && !wasmImports[prop].stub) {
- return wasmImports[prop]
- }
- if (!(prop in stubs)) {
- var resolved;
- stubs[prop] = function() {
- if (!resolved) resolved = resolveSymbol(prop);
- checkForAsmVersion(prop);
- return resolved.apply(null, arguments)
- }
- }
- return stubs[prop]
- }
- };
- var proxy = new Proxy({}, proxyHandler);
- var info = {
- "GOT.mem": new Proxy({}, GOTHandler),
- "GOT.func": new Proxy({}, GOTHandler),
- "env": proxy,
- wasi_snapshot_preview1: proxy
- };
- function postInstantiation(instance) {
- updateTableMap(tableBase, metadata.tableSize);
- moduleExports = relocateExports(instance.exports, memoryBase);
- if (!flags.allowUndefined) {
- reportUndefinedSymbols()
- }
- function addEmAsm(addr, body) {
- var args = [];
- var arity = 0;
- for (; arity < 16; arity++) {
- if (body.indexOf("$" + arity) != -1) {
- args.push("$" + arity)
- } else {
- break
- }
- }
- args = args.join(",");
- var func = "(" + args + " ) => { " + body + "};";
- ASM_CONSTS[start] = eval(func)
- }
- if ("__start_em_asm" in moduleExports) {
- var start = moduleExports["__start_em_asm"];
- var stop = moduleExports["__stop_em_asm"];
- while (start < stop) {
- var jsString = UTF8ToString(start);
- addEmAsm(start, jsString);
- start = HEAPU8.indexOf(0, start) + 1
- }
- }
- var applyRelocs = moduleExports["__wasm_apply_data_relocs"];
- if (applyRelocs) {
- if (runtimeInitialized) {
- applyRelocs()
- } else {
- __RELOC_FUNCS__.push(applyRelocs)
- }
- }
- var init = moduleExports["__wasm_call_ctors"];
- if (init) {
- if (runtimeInitialized) {
- init()
- } else {
- __ATINIT__.push(init)
- }
- }
- return moduleExports
- }
- if (flags.loadAsync) {
- if (binary instanceof WebAssembly.Module) {
- var instance = new WebAssembly.Instance(binary, info);
- return Promise.resolve(postInstantiation(instance))
- }
- return WebAssembly.instantiate(binary, info).then(result => postInstantiation(result.instance))
- }
- var module = binary instanceof WebAssembly.Module ? binary : new WebAssembly.Module(binary);
- var instance = new WebAssembly.Instance(module, info);
- return postInstantiation(instance)
- }
- if (flags.loadAsync) {
- return metadata.neededDynlibs.reduce((chain, dynNeeded) => {
- return chain.then(() => {
- return loadDynamicLibrary(dynNeeded, flags)
- })
- }, Promise.resolve()).then(loadModule)
- }
- metadata.neededDynlibs.forEach(needed => loadDynamicLibrary(needed, flags, localScope));
- return loadModule()
- }
- function mergeLibSymbols(exports, libName) {
- for (var sym in exports) {
- if (!exports.hasOwnProperty(sym)) {
- continue
- }
- const setImport = target => {
- if (!isSymbolDefined(target)) {
- wasmImports[target] = exports[sym]
- }
- };
- setImport(sym);
- const main_alias = "__main_argc_argv";
- if (sym == "main") {
- setImport(main_alias)
- }
- if (sym == main_alias) {
- setImport("main")
- }
- if (sym.startsWith("dynCall_") && !Module.hasOwnProperty(sym)) {
- Module[sym] = exports[sym]
- }
- }
- }
- function asyncLoad(url, onload, onerror, noRunDep) {
- var dep = !noRunDep ? getUniqueRunDependency("al " + url) : "";
- readAsync(url, arrayBuffer => {
- assert(arrayBuffer, 'Loading data file "' + url + '" failed (no arrayBuffer).');
- onload(new Uint8Array(arrayBuffer));
- if (dep) removeRunDependency(dep)
- }, event => {
- if (onerror) {
- onerror()
- } else {
- throw 'Loading data file "' + url + '" failed.'
- }
- });
- if (dep) addRunDependency(dep)
- }
- function loadDynamicLibrary(libName, flags = {
- global: true,
- nodelete: true
- }, localScope, handle) {
- var dso = LDSO.loadedLibsByName[libName];
- if (dso) {
- if (flags.global && !dso.global) {
- dso.global = true;
- if (dso.exports !== "loading") {
- mergeLibSymbols(dso.exports, libName)
- }
- }
- if (flags.nodelete && dso.refcount !== Infinity) {
- dso.refcount = Infinity
- }
- dso.refcount++;
- if (handle) {
- LDSO.loadedLibsByHandle[handle] = dso
- }
- return flags.loadAsync ? Promise.resolve(true) : true
- }
- dso = newDSO(libName, handle, "loading");
- dso.refcount = flags.nodelete ? Infinity : 1;
- dso.global = flags.global;
- function loadLibData() {
- if (flags.fs && flags.fs.findObject(libName)) {
- var libData = flags.fs.readFile(libName, {
- encoding: "binary"
- });
- if (!(libData instanceof Uint8Array)) {
- libData = new Uint8Array(libData)
- }
- return flags.loadAsync ? Promise.resolve(libData) : libData
- }
- var libFile = locateFile(libName);
- if (flags.loadAsync) {
- return new Promise(function(resolve, reject) {
- asyncLoad(libFile, data => resolve(data), reject)
- })
- }
- if (!readBinary) {
- throw new Error(libFile + ": file not found, and synchronous loading of external files is not available")
- }
- return readBinary(libFile)
- }
- function getExports() {
- if (typeof preloadedWasm != "undefined" && preloadedWasm[libName]) {
- var libModule = preloadedWasm[libName];
- return flags.loadAsync ? Promise.resolve(libModule) : libModule
- }
- if (flags.loadAsync) {
- return loadLibData().then(libData => loadWebAssemblyModule(libData, flags, localScope, handle))
- }
- return loadWebAssemblyModule(loadLibData(), flags, localScope, handle)
- }
- function moduleLoaded(exports) {
- if (dso.global) {
- mergeLibSymbols(exports, libName)
- } else if (localScope) {
- Object.assign(localScope, exports)
- }
- dso.exports = exports
- }
- if (flags.loadAsync) {
- return getExports().then(exports => {
- moduleLoaded(exports);
- return true
- })
- }
- moduleLoaded(getExports());
- return true
- }
- function reportUndefinedSymbols() {
- for (var symName in GOT) {
- if (GOT[symName].value == 0) {
- var value = resolveGlobalSymbol(symName, true).sym;
- if (!value && !GOT[symName].required) {
- continue
- }
- if (typeof value == "function") {
- GOT[symName].value = addFunction(value, value.sig)
- } else if (typeof value == "number") {
- GOT[symName].value = value
- } else {
- throw new Error("bad export type for `" + symName + "`: " + typeof value)
- }
- }
- }
- }
- function loadDylibs() {
- if (!dynamicLibraries.length) {
- reportUndefinedSymbols();
- return
- }
- addRunDependency("loadDylibs");
- dynamicLibraries.reduce((chain, lib) => {
- return chain.then(() => {
- return loadDynamicLibrary(lib, {
- loadAsync: true,
- global: true,
- nodelete: true,
- allowUndefined: true
- })
- })
- }, Promise.resolve()).then(() => {
- reportUndefinedSymbols();
- removeRunDependency("loadDylibs")
- })
- }
- function setValue(ptr, value, type = "i8") {
- if (type.endsWith("*")) type = "*";
- switch (type) {
- case "i1":
- HEAP8[ptr >> 0] = value;
- break;
- case "i8":
- HEAP8[ptr >> 0] = value;
- break;
- case "i16":
- HEAP16[ptr >> 1] = value;
- break;
- case "i32":
- HEAP32[ptr >> 2] = value;
- break;
- case "i64":
- tempI64 = [value >>> 0, (tempDouble = value, +Math.abs(tempDouble) >= 1 ? tempDouble > 0 ? +Math.floor(tempDouble / 4294967296) >>> 0 : ~~+Math.ceil((tempDouble - +(~~tempDouble >>> 0)) / 4294967296) >>> 0 : 0)], HEAP32[ptr >> 2] = tempI64[0], HEAP32[ptr + 4 >> 2] = tempI64[1];
- break;
- case "float":
- HEAPF32[ptr >> 2] = value;
- break;
- case "double":
- HEAPF64[ptr >> 3] = value;
- break;
- case "*":
- HEAPU32[ptr >> 2] = value;
- break;
- default:
- abort("invalid type for setValue: " + type)
- }
- }
- var ___memory_base = new WebAssembly.Global({
- "value": "i32",
- "mutable": false
- }, 1024);
- var ___stack_pointer = new WebAssembly.Global({
- "value": "i32",
- "mutable": true
- }, 78160);
- var ___table_base = new WebAssembly.Global({
- "value": "i32",
- "mutable": false
- }, 1);
- var nowIsMonotonic = true;
- function __emscripten_get_now_is_monotonic() {
- return nowIsMonotonic
- }
- __emscripten_get_now_is_monotonic.sig = "i";
- function _abort() {
- abort("")
- }
- Module["_abort"] = _abort;
- _abort.sig = "v";
- function _emscripten_date_now() {
- return Date.now()
- }
- _emscripten_date_now.sig = "d";
- var _emscripten_get_now;
- if (ENVIRONMENT_IS_NODE) {
- _emscripten_get_now = () => {
- var t = process.hrtime();
- return t[0] * 1e3 + t[1] / 1e6
- }
- } else _emscripten_get_now = () => performance.now();
- _emscripten_get_now.sig = "d";
- function _emscripten_memcpy_big(dest, src, num) {
- HEAPU8.copyWithin(dest, src, src + num)
- }
- _emscripten_memcpy_big.sig = "vppp";
- function getHeapMax() {
- return 2147483648
- }
- function emscripten_realloc_buffer(size) {
- var b = wasmMemory.buffer;
- try {
- wasmMemory.grow(size - b.byteLength + 65535 >>> 16);
- updateMemoryViews();
- return 1
- } catch (e) {}
- }
- function _emscripten_resize_heap(requestedSize) {
- var oldSize = HEAPU8.length;
- requestedSize = requestedSize >>> 0;
- var maxHeapSize = getHeapMax();
- if (requestedSize > maxHeapSize) {
- return false
- }
- let alignUp = (x, multiple) => x + (multiple - x % multiple) % multiple;
- for (var cutDown = 1; cutDown <= 4; cutDown *= 2) {
- var overGrownHeapSize = oldSize * (1 + .2 / cutDown);
- overGrownHeapSize = Math.min(overGrownHeapSize, requestedSize + 100663296);
- var newSize = Math.min(maxHeapSize, alignUp(Math.max(requestedSize, overGrownHeapSize), 65536));
- var replacement = emscripten_realloc_buffer(newSize);
- if (replacement) {
- return true
- }
- }
- return false
- }
- _emscripten_resize_heap.sig = "ip";
- var SYSCALLS = {
- DEFAULT_POLLMASK: 5,
- calculateAt: function(dirfd, path, allowEmpty) {
- if (PATH.isAbs(path)) {
- return path
- }
- var dir;
- if (dirfd === -100) {
- dir = FS.cwd()
- } else {
- var dirstream = SYSCALLS.getStreamFromFD(dirfd);
- dir = dirstream.path
- }
- if (path.length == 0) {
- if (!allowEmpty) {
- throw new FS.ErrnoError(44)
- }
- return dir
- }
- return PATH.join2(dir, path)
- },
- doStat: function(func, path, buf) {
- try {
- var stat = func(path)
- } catch (e) {
- if (e && e.node && PATH.normalize(path) !== PATH.normalize(FS.getPath(e.node))) {
- return -54
- }
- throw e
- }
- HEAP32[buf >> 2] = stat.dev;
- HEAP32[buf + 8 >> 2] = stat.ino;
- HEAP32[buf + 12 >> 2] = stat.mode;
- HEAPU32[buf + 16 >> 2] = stat.nlink;
- HEAP32[buf + 20 >> 2] = stat.uid;
- HEAP32[buf + 24 >> 2] = stat.gid;
- HEAP32[buf + 28 >> 2] = stat.rdev;
- tempI64 = [stat.size >>> 0, (tempDouble = stat.size, +Math.abs(tempDouble) >= 1 ? tempDouble > 0 ? +Math.floor(tempDouble / 4294967296) >>> 0 : ~~+Math.ceil((tempDouble - +(~~tempDouble >>> 0)) / 4294967296) >>> 0 : 0)], HEAP32[buf + 40 >> 2] = tempI64[0], HEAP32[buf + 44 >> 2] = tempI64[1];
- HEAP32[buf + 48 >> 2] = 4096;
- HEAP32[buf + 52 >> 2] = stat.blocks;
- var atime = stat.atime.getTime();
- var mtime = stat.mtime.getTime();
- var ctime = stat.ctime.getTime();
- tempI64 = [Math.floor(atime / 1e3) >>> 0, (tempDouble = Math.floor(atime / 1e3), +Math.abs(tempDouble) >= 1 ? tempDouble > 0 ? +Math.floor(tempDouble / 4294967296) >>> 0 : ~~+Math.ceil((tempDouble - +(~~tempDouble >>> 0)) / 4294967296) >>> 0 : 0)], HEAP32[buf + 56 >> 2] = tempI64[0], HEAP32[buf + 60 >> 2] = tempI64[1];
- HEAPU32[buf + 64 >> 2] = atime % 1e3 * 1e3;
- tempI64 = [Math.floor(mtime / 1e3) >>> 0, (tempDouble = Math.floor(mtime / 1e3), +Math.abs(tempDouble) >= 1 ? tempDouble > 0 ? +Math.floor(tempDouble / 4294967296) >>> 0 : ~~+Math.ceil((tempDouble - +(~~tempDouble >>> 0)) / 4294967296) >>> 0 : 0)], HEAP32[buf + 72 >> 2] = tempI64[0], HEAP32[buf + 76 >> 2] = tempI64[1];
- HEAPU32[buf + 80 >> 2] = mtime % 1e3 * 1e3;
- tempI64 = [Math.floor(ctime / 1e3) >>> 0, (tempDouble = Math.floor(ctime / 1e3), +Math.abs(tempDouble) >= 1 ? tempDouble > 0 ? +Math.floor(tempDouble / 4294967296) >>> 0 : ~~+Math.ceil((tempDouble - +(~~tempDouble >>> 0)) / 4294967296) >>> 0 : 0)], HEAP32[buf + 88 >> 2] = tempI64[0], HEAP32[buf + 92 >> 2] = tempI64[1];
- HEAPU32[buf + 96 >> 2] = ctime % 1e3 * 1e3;
- tempI64 = [stat.ino >>> 0, (tempDouble = stat.ino, +Math.abs(tempDouble) >= 1 ? tempDouble > 0 ? +Math.floor(tempDouble / 4294967296) >>> 0 : ~~+Math.ceil((tempDouble - +(~~tempDouble >>> 0)) / 4294967296) >>> 0 : 0)], HEAP32[buf + 104 >> 2] = tempI64[0], HEAP32[buf + 108 >> 2] = tempI64[1];
- return 0
- },
- doMsync: function(addr, stream, len, flags, offset) {
- if (!FS.isFile(stream.node.mode)) {
- throw new FS.ErrnoError(43)
- }
- if (flags & 2) {
- return 0
- }
- var buffer = HEAPU8.slice(addr, addr + len);
- FS.msync(stream, buffer, offset, len, flags)
- },
- varargs: undefined,
- get: function() {
- SYSCALLS.varargs += 4;
- var ret = HEAP32[SYSCALLS.varargs - 4 >> 2];
- return ret
- },
- getStr: function(ptr) {
- var ret = UTF8ToString(ptr);
- return ret
- },
- getStreamFromFD: function(fd) {
- var stream = FS.getStream(fd);
- if (!stream) throw new FS.ErrnoError(8);
- return stream
- }
- };
- function _fd_close(fd) {
- try {
- var stream = SYSCALLS.getStreamFromFD(fd);
- FS.close(stream);
- return 0
- } catch (e) {
- if (typeof FS == "undefined" || !(e.name === "ErrnoError")) throw e;
- return e.errno
- }
- }
- _fd_close.sig = "ii";
- function convertI32PairToI53Checked(lo, hi) {
- return hi + 2097152 >>> 0 < 4194305 - !!lo ? (lo >>> 0) + hi * 4294967296 : NaN
- }
- function _fd_seek(fd, offset_low, offset_high, whence, newOffset) {
- try {
- var offset = convertI32PairToI53Checked(offset_low, offset_high);
- if (isNaN(offset)) return 61;
- var stream = SYSCALLS.getStreamFromFD(fd);
- FS.llseek(stream, offset, whence);
- tempI64 = [stream.position >>> 0, (tempDouble = stream.position, +Math.abs(tempDouble) >= 1 ? tempDouble > 0 ? +Math.floor(tempDouble / 4294967296) >>> 0 : ~~+Math.ceil((tempDouble - +(~~tempDouble >>> 0)) / 4294967296) >>> 0 : 0)], HEAP32[newOffset >> 2] = tempI64[0], HEAP32[newOffset + 4 >> 2] = tempI64[1];
- if (stream.getdents && offset === 0 && whence === 0) stream.getdents = null;
- return 0
- } catch (e) {
- if (typeof FS == "undefined" || !(e.name === "ErrnoError")) throw e;
- return e.errno
- }
- }
- _fd_seek.sig = "iijip";
- function doWritev(stream, iov, iovcnt, offset) {
- var ret = 0;
- for (var i = 0; i < iovcnt; i++) {
- var ptr = HEAPU32[iov >> 2];
- var len = HEAPU32[iov + 4 >> 2];
- iov += 8;
- var curr = FS.write(stream, HEAP8, ptr, len, offset);
- if (curr < 0) return -1;
- ret += curr;
- if (typeof offset !== "undefined") {
- offset += curr
- }
- }
- return ret
- }
- function _fd_write(fd, iov, iovcnt, pnum) {
- try {
- var stream = SYSCALLS.getStreamFromFD(fd);
- var num = doWritev(stream, iov, iovcnt);
- HEAPU32[pnum >> 2] = num;
- return 0
- } catch (e) {
- if (typeof FS == "undefined" || !(e.name === "ErrnoError")) throw e;
- return e.errno
- }
- }
- _fd_write.sig = "iippp";
- function _tree_sitter_log_callback(isLexMessage, messageAddress) {
- if (currentLogCallback) {
- const message = UTF8ToString(messageAddress);
- currentLogCallback(message, isLexMessage !== 0)
- }
- }
- function _tree_sitter_parse_callback(inputBufferAddress, index, row, column, lengthAddress) {
- var INPUT_BUFFER_SIZE = 10 * 1024;
- var string = currentParseCallback(index, {
- row: row,
- column: column
- });
- if (typeof string === "string") {
- setValue(lengthAddress, string.length, "i32");
- stringToUTF16(string, inputBufferAddress, INPUT_BUFFER_SIZE)
- } else {
- setValue(lengthAddress, 0, "i32")
- }
- }
- function _proc_exit(code) {
- EXITSTATUS = code;
- if (!keepRuntimeAlive()) {
- if (Module["onExit"]) Module["onExit"](code);
- ABORT = true
- }
- quit_(code, new ExitStatus(code))
- }
- _proc_exit.sig = "vi";
- function exitJS(status, implicit) {
- EXITSTATUS = status;
- _proc_exit(status)
- }
- function handleException(e) {
- if (e instanceof ExitStatus || e == "unwind") {
- return EXITSTATUS
- }
- quit_(1, e)
- }
- function lengthBytesUTF8(str) {
- var len = 0;
- for (var i = 0; i < str.length; ++i) {
- var c = str.charCodeAt(i);
- if (c <= 127) {
- len++
- } else if (c <= 2047) {
- len += 2
- } else if (c >= 55296 && c <= 57343) {
- len += 4;
- ++i
- } else {
- len += 3
- }
- }
- return len
- }
- function stringToUTF8Array(str, heap, outIdx, maxBytesToWrite) {
- if (!(maxBytesToWrite > 0)) return 0;
- var startIdx = outIdx;
- var endIdx = outIdx + maxBytesToWrite - 1;
- for (var i = 0; i < str.length; ++i) {
- var u = str.charCodeAt(i);
- if (u >= 55296 && u <= 57343) {
- var u1 = str.charCodeAt(++i);
- u = 65536 + ((u & 1023) << 10) | u1 & 1023
- }
- if (u <= 127) {
- if (outIdx >= endIdx) break;
- heap[outIdx++] = u
- } else if (u <= 2047) {
- if (outIdx + 1 >= endIdx) break;
- heap[outIdx++] = 192 | u >> 6;
- heap[outIdx++] = 128 | u & 63
- } else if (u <= 65535) {
- if (outIdx + 2 >= endIdx) break;
- heap[outIdx++] = 224 | u >> 12;
- heap[outIdx++] = 128 | u >> 6 & 63;
- heap[outIdx++] = 128 | u & 63
- } else {
- if (outIdx + 3 >= endIdx) break;
- heap[outIdx++] = 240 | u >> 18;
- heap[outIdx++] = 128 | u >> 12 & 63;
- heap[outIdx++] = 128 | u >> 6 & 63;
- heap[outIdx++] = 128 | u & 63
- }
- }
- heap[outIdx] = 0;
- return outIdx - startIdx
- }
- function stringToUTF8(str, outPtr, maxBytesToWrite) {
- return stringToUTF8Array(str, HEAPU8, outPtr, maxBytesToWrite)
- }
- function stringToUTF8OnStack(str) {
- var size = lengthBytesUTF8(str) + 1;
- var ret = stackAlloc(size);
- stringToUTF8(str, ret, size);
- return ret
- }
- function stringToUTF16(str, outPtr, maxBytesToWrite) {
- if (maxBytesToWrite === undefined) {
- maxBytesToWrite = 2147483647
- }
- if (maxBytesToWrite < 2) return 0;
- maxBytesToWrite -= 2;
- var startPtr = outPtr;
- var numCharsToWrite = maxBytesToWrite < str.length * 2 ? maxBytesToWrite / 2 : str.length;
- for (var i = 0; i < numCharsToWrite; ++i) {
- var codeUnit = str.charCodeAt(i);
- HEAP16[outPtr >> 1] = codeUnit;
- outPtr += 2
- }
- HEAP16[outPtr >> 1] = 0;
- return outPtr - startPtr
- }
- function AsciiToString(ptr) {
- var str = "";
- while (1) {
- var ch = HEAPU8[ptr++ >> 0];
- if (!ch) return str;
- str += String.fromCharCode(ch)
- }
- }
- var wasmImports = {
- "__heap_base": ___heap_base,
- "__indirect_function_table": wasmTable,
- "__memory_base": ___memory_base,
- "__stack_pointer": ___stack_pointer,
- "__table_base": ___table_base,
- "_emscripten_get_now_is_monotonic": __emscripten_get_now_is_monotonic,
- "abort": _abort,
- "emscripten_get_now": _emscripten_get_now,
- "emscripten_memcpy_big": _emscripten_memcpy_big,
- "emscripten_resize_heap": _emscripten_resize_heap,
- "fd_close": _fd_close,
- "fd_seek": _fd_seek,
- "fd_write": _fd_write,
- "memory": wasmMemory,
- "tree_sitter_log_callback": _tree_sitter_log_callback,
- "tree_sitter_parse_callback": _tree_sitter_parse_callback
- };
- var asm = createWasm();
- var ___wasm_call_ctors = function() {
- return (___wasm_call_ctors = Module["asm"]["__wasm_call_ctors"]).apply(null, arguments)
- };
- var ___wasm_apply_data_relocs = Module["___wasm_apply_data_relocs"] = function() {
- return (___wasm_apply_data_relocs = Module["___wasm_apply_data_relocs"] = Module["asm"]["__wasm_apply_data_relocs"]).apply(null, arguments)
- };
- var _malloc = Module["_malloc"] = function() {
- return (_malloc = Module["_malloc"] = Module["asm"]["malloc"]).apply(null, arguments)
- };
- var _calloc = Module["_calloc"] = function() {
- return (_calloc = Module["_calloc"] = Module["asm"]["calloc"]).apply(null, arguments)
- };
- var _realloc = Module["_realloc"] = function() {
- return (_realloc = Module["_realloc"] = Module["asm"]["realloc"]).apply(null, arguments)
- };
- var _free = Module["_free"] = function() {
- return (_free = Module["_free"] = Module["asm"]["free"]).apply(null, arguments)
- };
- var _ts_language_symbol_count = Module["_ts_language_symbol_count"] = function() {
- return (_ts_language_symbol_count = Module["_ts_language_symbol_count"] = Module["asm"]["ts_language_symbol_count"]).apply(null, arguments)
- };
- var _ts_language_state_count = Module["_ts_language_state_count"] = function() {
- return (_ts_language_state_count = Module["_ts_language_state_count"] = Module["asm"]["ts_language_state_count"]).apply(null, arguments)
- };
- var _ts_language_version = Module["_ts_language_version"] = function() {
- return (_ts_language_version = Module["_ts_language_version"] = Module["asm"]["ts_language_version"]).apply(null, arguments)
- };
- var _ts_language_field_count = Module["_ts_language_field_count"] = function() {
- return (_ts_language_field_count = Module["_ts_language_field_count"] = Module["asm"]["ts_language_field_count"]).apply(null, arguments)
- };
- var _ts_language_next_state = Module["_ts_language_next_state"] = function() {
- return (_ts_language_next_state = Module["_ts_language_next_state"] = Module["asm"]["ts_language_next_state"]).apply(null, arguments)
- };
- var _ts_language_symbol_name = Module["_ts_language_symbol_name"] = function() {
- return (_ts_language_symbol_name = Module["_ts_language_symbol_name"] = Module["asm"]["ts_language_symbol_name"]).apply(null, arguments)
- };
- var _ts_language_symbol_for_name = Module["_ts_language_symbol_for_name"] = function() {
- return (_ts_language_symbol_for_name = Module["_ts_language_symbol_for_name"] = Module["asm"]["ts_language_symbol_for_name"]).apply(null, arguments)
- };
- var _strncmp = Module["_strncmp"] = function() {
- return (_strncmp = Module["_strncmp"] = Module["asm"]["strncmp"]).apply(null, arguments)
- };
- var _ts_language_symbol_type = Module["_ts_language_symbol_type"] = function() {
- return (_ts_language_symbol_type = Module["_ts_language_symbol_type"] = Module["asm"]["ts_language_symbol_type"]).apply(null, arguments)
- };
- var _ts_language_field_name_for_id = Module["_ts_language_field_name_for_id"] = function() {
- return (_ts_language_field_name_for_id = Module["_ts_language_field_name_for_id"] = Module["asm"]["ts_language_field_name_for_id"]).apply(null, arguments)
- };
- var _ts_lookahead_iterator_new = Module["_ts_lookahead_iterator_new"] = function() {
- return (_ts_lookahead_iterator_new = Module["_ts_lookahead_iterator_new"] = Module["asm"]["ts_lookahead_iterator_new"]).apply(null, arguments)
- };
- var _ts_lookahead_iterator_delete = Module["_ts_lookahead_iterator_delete"] = function() {
- return (_ts_lookahead_iterator_delete = Module["_ts_lookahead_iterator_delete"] = Module["asm"]["ts_lookahead_iterator_delete"]).apply(null, arguments)
- };
- var _ts_lookahead_iterator_reset_state = Module["_ts_lookahead_iterator_reset_state"] = function() {
- return (_ts_lookahead_iterator_reset_state = Module["_ts_lookahead_iterator_reset_state"] = Module["asm"]["ts_lookahead_iterator_reset_state"]).apply(null, arguments)
- };
- var _ts_lookahead_iterator_reset = Module["_ts_lookahead_iterator_reset"] = function() {
- return (_ts_lookahead_iterator_reset = Module["_ts_lookahead_iterator_reset"] = Module["asm"]["ts_lookahead_iterator_reset"]).apply(null, arguments)
- };
- var _ts_lookahead_iterator_next = Module["_ts_lookahead_iterator_next"] = function() {
- return (_ts_lookahead_iterator_next = Module["_ts_lookahead_iterator_next"] = Module["asm"]["ts_lookahead_iterator_next"]).apply(null, arguments)
- };
- var _ts_lookahead_iterator_current_symbol = Module["_ts_lookahead_iterator_current_symbol"] = function() {
- return (_ts_lookahead_iterator_current_symbol = Module["_ts_lookahead_iterator_current_symbol"] = Module["asm"]["ts_lookahead_iterator_current_symbol"]).apply(null, arguments)
- };
- var _memset = Module["_memset"] = function() {
- return (_memset = Module["_memset"] = Module["asm"]["memset"]).apply(null, arguments)
- };
- var _memcpy = Module["_memcpy"] = function() {
- return (_memcpy = Module["_memcpy"] = Module["asm"]["memcpy"]).apply(null, arguments)
- };
- var _ts_parser_delete = Module["_ts_parser_delete"] = function() {
- return (_ts_parser_delete = Module["_ts_parser_delete"] = Module["asm"]["ts_parser_delete"]).apply(null, arguments)
- };
- var _ts_parser_reset = Module["_ts_parser_reset"] = function() {
- return (_ts_parser_reset = Module["_ts_parser_reset"] = Module["asm"]["ts_parser_reset"]).apply(null, arguments)
- };
- var _ts_parser_set_language = Module["_ts_parser_set_language"] = function() {
- return (_ts_parser_set_language = Module["_ts_parser_set_language"] = Module["asm"]["ts_parser_set_language"]).apply(null, arguments)
- };
- var _ts_parser_timeout_micros = Module["_ts_parser_timeout_micros"] = function() {
- return (_ts_parser_timeout_micros = Module["_ts_parser_timeout_micros"] = Module["asm"]["ts_parser_timeout_micros"]).apply(null, arguments)
- };
- var _ts_parser_set_timeout_micros = Module["_ts_parser_set_timeout_micros"] = function() {
- return (_ts_parser_set_timeout_micros = Module["_ts_parser_set_timeout_micros"] = Module["asm"]["ts_parser_set_timeout_micros"]).apply(null, arguments)
- };
- var _memmove = Module["_memmove"] = function() {
- return (_memmove = Module["_memmove"] = Module["asm"]["memmove"]).apply(null, arguments)
- };
- var _memcmp = Module["_memcmp"] = function() {
- return (_memcmp = Module["_memcmp"] = Module["asm"]["memcmp"]).apply(null, arguments)
- };
- var _ts_query_new = Module["_ts_query_new"] = function() {
- return (_ts_query_new = Module["_ts_query_new"] = Module["asm"]["ts_query_new"]).apply(null, arguments)
- };
- var _ts_query_delete = Module["_ts_query_delete"] = function() {
- return (_ts_query_delete = Module["_ts_query_delete"] = Module["asm"]["ts_query_delete"]).apply(null, arguments)
- };
- var _iswspace = Module["_iswspace"] = function() {
- return (_iswspace = Module["_iswspace"] = Module["asm"]["iswspace"]).apply(null, arguments)
- };
- var _iswalnum = Module["_iswalnum"] = function() {
- return (_iswalnum = Module["_iswalnum"] = Module["asm"]["iswalnum"]).apply(null, arguments)
- };
- var _ts_query_pattern_count = Module["_ts_query_pattern_count"] = function() {
- return (_ts_query_pattern_count = Module["_ts_query_pattern_count"] = Module["asm"]["ts_query_pattern_count"]).apply(null, arguments)
- };
- var _ts_query_capture_count = Module["_ts_query_capture_count"] = function() {
- return (_ts_query_capture_count = Module["_ts_query_capture_count"] = Module["asm"]["ts_query_capture_count"]).apply(null, arguments)
- };
- var _ts_query_string_count = Module["_ts_query_string_count"] = function() {
- return (_ts_query_string_count = Module["_ts_query_string_count"] = Module["asm"]["ts_query_string_count"]).apply(null, arguments)
- };
- var _ts_query_capture_name_for_id = Module["_ts_query_capture_name_for_id"] = function() {
- return (_ts_query_capture_name_for_id = Module["_ts_query_capture_name_for_id"] = Module["asm"]["ts_query_capture_name_for_id"]).apply(null, arguments)
- };
- var _ts_query_string_value_for_id = Module["_ts_query_string_value_for_id"] = function() {
- return (_ts_query_string_value_for_id = Module["_ts_query_string_value_for_id"] = Module["asm"]["ts_query_string_value_for_id"]).apply(null, arguments)
- };
- var _ts_query_predicates_for_pattern = Module["_ts_query_predicates_for_pattern"] = function() {
- return (_ts_query_predicates_for_pattern = Module["_ts_query_predicates_for_pattern"] = Module["asm"]["ts_query_predicates_for_pattern"]).apply(null, arguments)
- };
- var _ts_tree_copy = Module["_ts_tree_copy"] = function() {
- return (_ts_tree_copy = Module["_ts_tree_copy"] = Module["asm"]["ts_tree_copy"]).apply(null, arguments)
- };
- var _ts_tree_delete = Module["_ts_tree_delete"] = function() {
- return (_ts_tree_delete = Module["_ts_tree_delete"] = Module["asm"]["ts_tree_delete"]).apply(null, arguments)
- };
- var _ts_init = Module["_ts_init"] = function() {
- return (_ts_init = Module["_ts_init"] = Module["asm"]["ts_init"]).apply(null, arguments)
- };
- var _ts_parser_new_wasm = Module["_ts_parser_new_wasm"] = function() {
- return (_ts_parser_new_wasm = Module["_ts_parser_new_wasm"] = Module["asm"]["ts_parser_new_wasm"]).apply(null, arguments)
- };
- var _ts_parser_enable_logger_wasm = Module["_ts_parser_enable_logger_wasm"] = function() {
- return (_ts_parser_enable_logger_wasm = Module["_ts_parser_enable_logger_wasm"] = Module["asm"]["ts_parser_enable_logger_wasm"]).apply(null, arguments)
- };
- var _ts_parser_parse_wasm = Module["_ts_parser_parse_wasm"] = function() {
- return (_ts_parser_parse_wasm = Module["_ts_parser_parse_wasm"] = Module["asm"]["ts_parser_parse_wasm"]).apply(null, arguments)
- };
- var _ts_language_type_is_named_wasm = Module["_ts_language_type_is_named_wasm"] = function() {
- return (_ts_language_type_is_named_wasm = Module["_ts_language_type_is_named_wasm"] = Module["asm"]["ts_language_type_is_named_wasm"]).apply(null, arguments)
- };
- var _ts_language_type_is_visible_wasm = Module["_ts_language_type_is_visible_wasm"] = function() {
- return (_ts_language_type_is_visible_wasm = Module["_ts_language_type_is_visible_wasm"] = Module["asm"]["ts_language_type_is_visible_wasm"]).apply(null, arguments)
- };
- var _ts_tree_root_node_wasm = Module["_ts_tree_root_node_wasm"] = function() {
- return (_ts_tree_root_node_wasm = Module["_ts_tree_root_node_wasm"] = Module["asm"]["ts_tree_root_node_wasm"]).apply(null, arguments)
- };
- var _ts_tree_edit_wasm = Module["_ts_tree_edit_wasm"] = function() {
- return (_ts_tree_edit_wasm = Module["_ts_tree_edit_wasm"] = Module["asm"]["ts_tree_edit_wasm"]).apply(null, arguments)
- };
- var _ts_tree_get_changed_ranges_wasm = Module["_ts_tree_get_changed_ranges_wasm"] = function() {
- return (_ts_tree_get_changed_ranges_wasm = Module["_ts_tree_get_changed_ranges_wasm"] = Module["asm"]["ts_tree_get_changed_ranges_wasm"]).apply(null, arguments)
- };
- var _ts_tree_cursor_new_wasm = Module["_ts_tree_cursor_new_wasm"] = function() {
- return (_ts_tree_cursor_new_wasm = Module["_ts_tree_cursor_new_wasm"] = Module["asm"]["ts_tree_cursor_new_wasm"]).apply(null, arguments)
- };
- var _ts_tree_cursor_delete_wasm = Module["_ts_tree_cursor_delete_wasm"] = function() {
- return (_ts_tree_cursor_delete_wasm = Module["_ts_tree_cursor_delete_wasm"] = Module["asm"]["ts_tree_cursor_delete_wasm"]).apply(null, arguments)
- };
- var _ts_tree_cursor_reset_wasm = Module["_ts_tree_cursor_reset_wasm"] = function() {
- return (_ts_tree_cursor_reset_wasm = Module["_ts_tree_cursor_reset_wasm"] = Module["asm"]["ts_tree_cursor_reset_wasm"]).apply(null, arguments)
- };
- var _ts_tree_cursor_reset_to_wasm = Module["_ts_tree_cursor_reset_to_wasm"] = function() {
- return (_ts_tree_cursor_reset_to_wasm = Module["_ts_tree_cursor_reset_to_wasm"] = Module["asm"]["ts_tree_cursor_reset_to_wasm"]).apply(null, arguments)
- };
- var _ts_tree_cursor_goto_first_child_wasm = Module["_ts_tree_cursor_goto_first_child_wasm"] = function() {
- return (_ts_tree_cursor_goto_first_child_wasm = Module["_ts_tree_cursor_goto_first_child_wasm"] = Module["asm"]["ts_tree_cursor_goto_first_child_wasm"]).apply(null, arguments)
- };
- var _ts_tree_cursor_goto_last_child_wasm = Module["_ts_tree_cursor_goto_last_child_wasm"] = function() {
- return (_ts_tree_cursor_goto_last_child_wasm = Module["_ts_tree_cursor_goto_last_child_wasm"] = Module["asm"]["ts_tree_cursor_goto_last_child_wasm"]).apply(null, arguments)
- };
- var _ts_tree_cursor_goto_next_sibling_wasm = Module["_ts_tree_cursor_goto_next_sibling_wasm"] = function() {
- return (_ts_tree_cursor_goto_next_sibling_wasm = Module["_ts_tree_cursor_goto_next_sibling_wasm"] = Module["asm"]["ts_tree_cursor_goto_next_sibling_wasm"]).apply(null, arguments)
- };
- var _ts_tree_cursor_goto_previous_sibling_wasm = Module["_ts_tree_cursor_goto_previous_sibling_wasm"] = function() {
- return (_ts_tree_cursor_goto_previous_sibling_wasm = Module["_ts_tree_cursor_goto_previous_sibling_wasm"] = Module["asm"]["ts_tree_cursor_goto_previous_sibling_wasm"]).apply(null, arguments)
- };
- var _ts_tree_cursor_goto_parent_wasm = Module["_ts_tree_cursor_goto_parent_wasm"] = function() {
- return (_ts_tree_cursor_goto_parent_wasm = Module["_ts_tree_cursor_goto_parent_wasm"] = Module["asm"]["ts_tree_cursor_goto_parent_wasm"]).apply(null, arguments)
- };
- var _ts_tree_cursor_current_node_type_id_wasm = Module["_ts_tree_cursor_current_node_type_id_wasm"] = function() {
- return (_ts_tree_cursor_current_node_type_id_wasm = Module["_ts_tree_cursor_current_node_type_id_wasm"] = Module["asm"]["ts_tree_cursor_current_node_type_id_wasm"]).apply(null, arguments)
- };
- var _ts_tree_cursor_current_node_state_id_wasm = Module["_ts_tree_cursor_current_node_state_id_wasm"] = function() {
- return (_ts_tree_cursor_current_node_state_id_wasm = Module["_ts_tree_cursor_current_node_state_id_wasm"] = Module["asm"]["ts_tree_cursor_current_node_state_id_wasm"]).apply(null, arguments)
- };
- var _ts_tree_cursor_current_node_is_named_wasm = Module["_ts_tree_cursor_current_node_is_named_wasm"] = function() {
- return (_ts_tree_cursor_current_node_is_named_wasm = Module["_ts_tree_cursor_current_node_is_named_wasm"] = Module["asm"]["ts_tree_cursor_current_node_is_named_wasm"]).apply(null, arguments)
- };
- var _ts_tree_cursor_current_node_is_missing_wasm = Module["_ts_tree_cursor_current_node_is_missing_wasm"] = function() {
- return (_ts_tree_cursor_current_node_is_missing_wasm = Module["_ts_tree_cursor_current_node_is_missing_wasm"] = Module["asm"]["ts_tree_cursor_current_node_is_missing_wasm"]).apply(null, arguments)
- };
- var _ts_tree_cursor_current_node_id_wasm = Module["_ts_tree_cursor_current_node_id_wasm"] = function() {
- return (_ts_tree_cursor_current_node_id_wasm = Module["_ts_tree_cursor_current_node_id_wasm"] = Module["asm"]["ts_tree_cursor_current_node_id_wasm"]).apply(null, arguments)
- };
- var _ts_tree_cursor_start_position_wasm = Module["_ts_tree_cursor_start_position_wasm"] = function() {
- return (_ts_tree_cursor_start_position_wasm = Module["_ts_tree_cursor_start_position_wasm"] = Module["asm"]["ts_tree_cursor_start_position_wasm"]).apply(null, arguments)
- };
- var _ts_tree_cursor_end_position_wasm = Module["_ts_tree_cursor_end_position_wasm"] = function() {
- return (_ts_tree_cursor_end_position_wasm = Module["_ts_tree_cursor_end_position_wasm"] = Module["asm"]["ts_tree_cursor_end_position_wasm"]).apply(null, arguments)
- };
- var _ts_tree_cursor_start_index_wasm = Module["_ts_tree_cursor_start_index_wasm"] = function() {
- return (_ts_tree_cursor_start_index_wasm = Module["_ts_tree_cursor_start_index_wasm"] = Module["asm"]["ts_tree_cursor_start_index_wasm"]).apply(null, arguments)
- };
- var _ts_tree_cursor_end_index_wasm = Module["_ts_tree_cursor_end_index_wasm"] = function() {
- return (_ts_tree_cursor_end_index_wasm = Module["_ts_tree_cursor_end_index_wasm"] = Module["asm"]["ts_tree_cursor_end_index_wasm"]).apply(null, arguments)
- };
- var _ts_tree_cursor_current_field_id_wasm = Module["_ts_tree_cursor_current_field_id_wasm"] = function() {
- return (_ts_tree_cursor_current_field_id_wasm = Module["_ts_tree_cursor_current_field_id_wasm"] = Module["asm"]["ts_tree_cursor_current_field_id_wasm"]).apply(null, arguments)
- };
- var _ts_tree_cursor_current_node_wasm = Module["_ts_tree_cursor_current_node_wasm"] = function() {
- return (_ts_tree_cursor_current_node_wasm = Module["_ts_tree_cursor_current_node_wasm"] = Module["asm"]["ts_tree_cursor_current_node_wasm"]).apply(null, arguments)
- };
- var _ts_node_symbol_wasm = Module["_ts_node_symbol_wasm"] = function() {
- return (_ts_node_symbol_wasm = Module["_ts_node_symbol_wasm"] = Module["asm"]["ts_node_symbol_wasm"]).apply(null, arguments)
- };
- var _ts_node_field_name_for_child_wasm = Module["_ts_node_field_name_for_child_wasm"] = function() {
- return (_ts_node_field_name_for_child_wasm = Module["_ts_node_field_name_for_child_wasm"] = Module["asm"]["ts_node_field_name_for_child_wasm"]).apply(null, arguments)
- };
- var _ts_node_grammar_symbol_wasm = Module["_ts_node_grammar_symbol_wasm"] = function() {
- return (_ts_node_grammar_symbol_wasm = Module["_ts_node_grammar_symbol_wasm"] = Module["asm"]["ts_node_grammar_symbol_wasm"]).apply(null, arguments)
- };
- var _ts_node_child_count_wasm = Module["_ts_node_child_count_wasm"] = function() {
- return (_ts_node_child_count_wasm = Module["_ts_node_child_count_wasm"] = Module["asm"]["ts_node_child_count_wasm"]).apply(null, arguments)
- };
- var _ts_node_named_child_count_wasm = Module["_ts_node_named_child_count_wasm"] = function() {
- return (_ts_node_named_child_count_wasm = Module["_ts_node_named_child_count_wasm"] = Module["asm"]["ts_node_named_child_count_wasm"]).apply(null, arguments)
- };
- var _ts_node_child_wasm = Module["_ts_node_child_wasm"] = function() {
- return (_ts_node_child_wasm = Module["_ts_node_child_wasm"] = Module["asm"]["ts_node_child_wasm"]).apply(null, arguments)
- };
- var _ts_node_named_child_wasm = Module["_ts_node_named_child_wasm"] = function() {
- return (_ts_node_named_child_wasm = Module["_ts_node_named_child_wasm"] = Module["asm"]["ts_node_named_child_wasm"]).apply(null, arguments)
- };
- var _ts_node_child_by_field_id_wasm = Module["_ts_node_child_by_field_id_wasm"] = function() {
- return (_ts_node_child_by_field_id_wasm = Module["_ts_node_child_by_field_id_wasm"] = Module["asm"]["ts_node_child_by_field_id_wasm"]).apply(null, arguments)
- };
- var _ts_node_next_sibling_wasm = Module["_ts_node_next_sibling_wasm"] = function() {
- return (_ts_node_next_sibling_wasm = Module["_ts_node_next_sibling_wasm"] = Module["asm"]["ts_node_next_sibling_wasm"]).apply(null, arguments)
- };
- var _ts_node_prev_sibling_wasm = Module["_ts_node_prev_sibling_wasm"] = function() {
- return (_ts_node_prev_sibling_wasm = Module["_ts_node_prev_sibling_wasm"] = Module["asm"]["ts_node_prev_sibling_wasm"]).apply(null, arguments)
- };
- var _ts_node_next_named_sibling_wasm = Module["_ts_node_next_named_sibling_wasm"] = function() {
- return (_ts_node_next_named_sibling_wasm = Module["_ts_node_next_named_sibling_wasm"] = Module["asm"]["ts_node_next_named_sibling_wasm"]).apply(null, arguments)
- };
- var _ts_node_prev_named_sibling_wasm = Module["_ts_node_prev_named_sibling_wasm"] = function() {
- return (_ts_node_prev_named_sibling_wasm = Module["_ts_node_prev_named_sibling_wasm"] = Module["asm"]["ts_node_prev_named_sibling_wasm"]).apply(null, arguments)
- };
- var _ts_node_parent_wasm = Module["_ts_node_parent_wasm"] = function() {
- return (_ts_node_parent_wasm = Module["_ts_node_parent_wasm"] = Module["asm"]["ts_node_parent_wasm"]).apply(null, arguments)
- };
- var _ts_node_descendant_for_index_wasm = Module["_ts_node_descendant_for_index_wasm"] = function() {
- return (_ts_node_descendant_for_index_wasm = Module["_ts_node_descendant_for_index_wasm"] = Module["asm"]["ts_node_descendant_for_index_wasm"]).apply(null, arguments)
- };
- var _ts_node_named_descendant_for_index_wasm = Module["_ts_node_named_descendant_for_index_wasm"] = function() {
- return (_ts_node_named_descendant_for_index_wasm = Module["_ts_node_named_descendant_for_index_wasm"] = Module["asm"]["ts_node_named_descendant_for_index_wasm"]).apply(null, arguments)
- };
- var _ts_node_descendant_for_position_wasm = Module["_ts_node_descendant_for_position_wasm"] = function() {
- return (_ts_node_descendant_for_position_wasm = Module["_ts_node_descendant_for_position_wasm"] = Module["asm"]["ts_node_descendant_for_position_wasm"]).apply(null, arguments)
- };
- var _ts_node_named_descendant_for_position_wasm = Module["_ts_node_named_descendant_for_position_wasm"] = function() {
- return (_ts_node_named_descendant_for_position_wasm = Module["_ts_node_named_descendant_for_position_wasm"] = Module["asm"]["ts_node_named_descendant_for_position_wasm"]).apply(null, arguments)
- };
- var _ts_node_start_point_wasm = Module["_ts_node_start_point_wasm"] = function() {
- return (_ts_node_start_point_wasm = Module["_ts_node_start_point_wasm"] = Module["asm"]["ts_node_start_point_wasm"]).apply(null, arguments)
- };
- var _ts_node_end_point_wasm = Module["_ts_node_end_point_wasm"] = function() {
- return (_ts_node_end_point_wasm = Module["_ts_node_end_point_wasm"] = Module["asm"]["ts_node_end_point_wasm"]).apply(null, arguments)
- };
- var _ts_node_start_index_wasm = Module["_ts_node_start_index_wasm"] = function() {
- return (_ts_node_start_index_wasm = Module["_ts_node_start_index_wasm"] = Module["asm"]["ts_node_start_index_wasm"]).apply(null, arguments)
- };
- var _ts_node_end_index_wasm = Module["_ts_node_end_index_wasm"] = function() {
- return (_ts_node_end_index_wasm = Module["_ts_node_end_index_wasm"] = Module["asm"]["ts_node_end_index_wasm"]).apply(null, arguments)
- };
- var _ts_node_to_string_wasm = Module["_ts_node_to_string_wasm"] = function() {
- return (_ts_node_to_string_wasm = Module["_ts_node_to_string_wasm"] = Module["asm"]["ts_node_to_string_wasm"]).apply(null, arguments)
- };
- var _ts_node_children_wasm = Module["_ts_node_children_wasm"] = function() {
- return (_ts_node_children_wasm = Module["_ts_node_children_wasm"] = Module["asm"]["ts_node_children_wasm"]).apply(null, arguments)
- };
- var _ts_node_named_children_wasm = Module["_ts_node_named_children_wasm"] = function() {
- return (_ts_node_named_children_wasm = Module["_ts_node_named_children_wasm"] = Module["asm"]["ts_node_named_children_wasm"]).apply(null, arguments)
- };
- var _ts_node_descendants_of_type_wasm = Module["_ts_node_descendants_of_type_wasm"] = function() {
- return (_ts_node_descendants_of_type_wasm = Module["_ts_node_descendants_of_type_wasm"] = Module["asm"]["ts_node_descendants_of_type_wasm"]).apply(null, arguments)
- };
- var _ts_node_is_named_wasm = Module["_ts_node_is_named_wasm"] = function() {
- return (_ts_node_is_named_wasm = Module["_ts_node_is_named_wasm"] = Module["asm"]["ts_node_is_named_wasm"]).apply(null, arguments)
- };
- var _ts_node_has_changes_wasm = Module["_ts_node_has_changes_wasm"] = function() {
- return (_ts_node_has_changes_wasm = Module["_ts_node_has_changes_wasm"] = Module["asm"]["ts_node_has_changes_wasm"]).apply(null, arguments)
- };
- var _ts_node_has_error_wasm = Module["_ts_node_has_error_wasm"] = function() {
- return (_ts_node_has_error_wasm = Module["_ts_node_has_error_wasm"] = Module["asm"]["ts_node_has_error_wasm"]).apply(null, arguments)
- };
- var _ts_node_is_error_wasm = Module["_ts_node_is_error_wasm"] = function() {
- return (_ts_node_is_error_wasm = Module["_ts_node_is_error_wasm"] = Module["asm"]["ts_node_is_error_wasm"]).apply(null, arguments)
- };
- var _ts_node_is_missing_wasm = Module["_ts_node_is_missing_wasm"] = function() {
- return (_ts_node_is_missing_wasm = Module["_ts_node_is_missing_wasm"] = Module["asm"]["ts_node_is_missing_wasm"]).apply(null, arguments)
- };
- var _ts_node_parse_state_wasm = Module["_ts_node_parse_state_wasm"] = function() {
- return (_ts_node_parse_state_wasm = Module["_ts_node_parse_state_wasm"] = Module["asm"]["ts_node_parse_state_wasm"]).apply(null, arguments)
- };
- var _ts_node_next_parse_state_wasm = Module["_ts_node_next_parse_state_wasm"] = function() {
- return (_ts_node_next_parse_state_wasm = Module["_ts_node_next_parse_state_wasm"] = Module["asm"]["ts_node_next_parse_state_wasm"]).apply(null, arguments)
- };
- var _ts_query_matches_wasm = Module["_ts_query_matches_wasm"] = function() {
- return (_ts_query_matches_wasm = Module["_ts_query_matches_wasm"] = Module["asm"]["ts_query_matches_wasm"]).apply(null, arguments)
- };
- var _ts_query_captures_wasm = Module["_ts_query_captures_wasm"] = function() {
- return (_ts_query_captures_wasm = Module["_ts_query_captures_wasm"] = Module["asm"]["ts_query_captures_wasm"]).apply(null, arguments)
- };
- var ___cxa_atexit = Module["___cxa_atexit"] = function() {
- return (___cxa_atexit = Module["___cxa_atexit"] = Module["asm"]["__cxa_atexit"]).apply(null, arguments)
- };
- var ___errno_location = function() {
- return (___errno_location = Module["asm"]["__errno_location"]).apply(null, arguments)
- };
- var _isalnum = Module["_isalnum"] = function() {
- return (_isalnum = Module["_isalnum"] = Module["asm"]["isalnum"]).apply(null, arguments)
- };
- var _isalpha = Module["_isalpha"] = function() {
- return (_isalpha = Module["_isalpha"] = Module["asm"]["isalpha"]).apply(null, arguments)
- };
- var _isspace = Module["_isspace"] = function() {
- return (_isspace = Module["_isspace"] = Module["asm"]["isspace"]).apply(null, arguments)
- };
- var _iswdigit = Module["_iswdigit"] = function() {
- return (_iswdigit = Module["_iswdigit"] = Module["asm"]["iswdigit"]).apply(null, arguments)
- };
- var _iswalpha = Module["_iswalpha"] = function() {
- return (_iswalpha = Module["_iswalpha"] = Module["asm"]["iswalpha"]).apply(null, arguments)
- };
- var _iswblank = Module["_iswblank"] = function() {
- return (_iswblank = Module["_iswblank"] = Module["asm"]["iswblank"]).apply(null, arguments)
- };
- var _iswlower = Module["_iswlower"] = function() {
- return (_iswlower = Module["_iswlower"] = Module["asm"]["iswlower"]).apply(null, arguments)
- };
- var _iswupper = Module["_iswupper"] = function() {
- return (_iswupper = Module["_iswupper"] = Module["asm"]["iswupper"]).apply(null, arguments)
- };
- var _iswxdigit = Module["_iswxdigit"] = function() {
- return (_iswxdigit = Module["_iswxdigit"] = Module["asm"]["iswxdigit"]).apply(null, arguments)
- };
- var _isxdigit = Module["_isxdigit"] = function() {
- return (_isxdigit = Module["_isxdigit"] = Module["asm"]["isxdigit"]).apply(null, arguments)
- };
- var _memchr = Module["_memchr"] = function() {
- return (_memchr = Module["_memchr"] = Module["asm"]["memchr"]).apply(null, arguments)
- };
- var _strlen = Module["_strlen"] = function() {
- return (_strlen = Module["_strlen"] = Module["asm"]["strlen"]).apply(null, arguments)
- };
- var _strcmp = Module["_strcmp"] = function() {
- return (_strcmp = Module["_strcmp"] = Module["asm"]["strcmp"]).apply(null, arguments)
- };
- var _strncpy = Module["_strncpy"] = function() {
- return (_strncpy = Module["_strncpy"] = Module["asm"]["strncpy"]).apply(null, arguments)
- };
- var _tolower = Module["_tolower"] = function() {
- return (_tolower = Module["_tolower"] = Module["asm"]["tolower"]).apply(null, arguments)
- };
- var _towlower = Module["_towlower"] = function() {
- return (_towlower = Module["_towlower"] = Module["asm"]["towlower"]).apply(null, arguments)
- };
- var _towupper = Module["_towupper"] = function() {
- return (_towupper = Module["_towupper"] = Module["asm"]["towupper"]).apply(null, arguments)
- };
- var _setThrew = function() {
- return (_setThrew = Module["asm"]["setThrew"]).apply(null, arguments)
- };
- var stackSave = function() {
- return (stackSave = Module["asm"]["stackSave"]).apply(null, arguments)
- };
- var stackRestore = function() {
- return (stackRestore = Module["asm"]["stackRestore"]).apply(null, arguments)
- };
- var stackAlloc = function() {
- return (stackAlloc = Module["asm"]["stackAlloc"]).apply(null, arguments)
- };
- var __Znwm = Module["__Znwm"] = function() {
- return (__Znwm = Module["__Znwm"] = Module["asm"]["_Znwm"]).apply(null, arguments)
- };
- var __ZdlPv = Module["__ZdlPv"] = function() {
- return (__ZdlPv = Module["__ZdlPv"] = Module["asm"]["_ZdlPv"]).apply(null, arguments)
- };
- var __ZNSt3__212basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEED2Ev = Module["__ZNSt3__212basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEED2Ev"] = function() {
- return (__ZNSt3__212basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEED2Ev = Module["__ZNSt3__212basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEED2Ev"] = Module["asm"]["_ZNSt3__212basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEED2Ev"]).apply(null, arguments)
- };
- var __ZNSt3__212basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE9__grow_byEmmmmmm = Module["__ZNSt3__212basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE9__grow_byEmmmmmm"] = function() {
- return (__ZNSt3__212basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE9__grow_byEmmmmmm = Module["__ZNSt3__212basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE9__grow_byEmmmmmm"] = Module["asm"]["_ZNSt3__212basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE9__grow_byEmmmmmm"]).apply(null, arguments)
- };
- var __ZNSt3__212basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE6__initEPKcm = Module["__ZNSt3__212basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE6__initEPKcm"] = function() {
- return (__ZNSt3__212basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE6__initEPKcm = Module["__ZNSt3__212basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE6__initEPKcm"] = Module["asm"]["_ZNSt3__212basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE6__initEPKcm"]).apply(null, arguments)
- };
- var __ZNSt3__212basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE25__init_copy_ctor_externalEPKcm = Module["__ZNSt3__212basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE25__init_copy_ctor_externalEPKcm"] = function() {
- return (__ZNSt3__212basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE25__init_copy_ctor_externalEPKcm = Module["__ZNSt3__212basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE25__init_copy_ctor_externalEPKcm"] = Module["asm"]["_ZNSt3__212basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE25__init_copy_ctor_externalEPKcm"]).apply(null, arguments)
- };
- var __ZNSt3__212basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE7reserveEm = Module["__ZNSt3__212basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE7reserveEm"] = function() {
- return (__ZNSt3__212basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE7reserveEm = Module["__ZNSt3__212basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE7reserveEm"] = Module["asm"]["_ZNSt3__212basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE7reserveEm"]).apply(null, arguments)
- };
- var __ZNKSt3__212basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE4copyEPcmm = Module["__ZNKSt3__212basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE4copyEPcmm"] = function() {
- return (__ZNKSt3__212basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE4copyEPcmm = Module["__ZNKSt3__212basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE4copyEPcmm"] = Module["asm"]["_ZNKSt3__212basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE4copyEPcmm"]).apply(null, arguments)
- };
- var __ZNSt3__212basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE17__assign_no_aliasILb1EEERS5_PKcm = Module["__ZNSt3__212basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE17__assign_no_aliasILb1EEERS5_PKcm"] = function() {
- return (__ZNSt3__212basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE17__assign_no_aliasILb1EEERS5_PKcm = Module["__ZNSt3__212basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE17__assign_no_aliasILb1EEERS5_PKcm"] = Module["asm"]["_ZNSt3__212basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE17__assign_no_aliasILb1EEERS5_PKcm"]).apply(null, arguments)
- };
- var __ZNSt3__212basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE9push_backEc = Module["__ZNSt3__212basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE9push_backEc"] = function() {
- return (__ZNSt3__212basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE9push_backEc = Module["__ZNSt3__212basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE9push_backEc"] = Module["asm"]["_ZNSt3__212basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE9push_backEc"]).apply(null, arguments)
- };
- var __ZNSt3__212basic_stringIwNS_11char_traitsIwEENS_9allocatorIwEEED2Ev = Module["__ZNSt3__212basic_stringIwNS_11char_traitsIwEENS_9allocatorIwEEED2Ev"] = function() {
- return (__ZNSt3__212basic_stringIwNS_11char_traitsIwEENS_9allocatorIwEEED2Ev = Module["__ZNSt3__212basic_stringIwNS_11char_traitsIwEENS_9allocatorIwEEED2Ev"] = Module["asm"]["_ZNSt3__212basic_stringIwNS_11char_traitsIwEENS_9allocatorIwEEED2Ev"]).apply(null, arguments)
- };
- var __ZNSt3__212basic_stringIwNS_11char_traitsIwEENS_9allocatorIwEEE9push_backEw = Module["__ZNSt3__212basic_stringIwNS_11char_traitsIwEENS_9allocatorIwEEE9push_backEw"] = function() {
- return (__ZNSt3__212basic_stringIwNS_11char_traitsIwEENS_9allocatorIwEEE9push_backEw = Module["__ZNSt3__212basic_stringIwNS_11char_traitsIwEENS_9allocatorIwEEE9push_backEw"] = Module["asm"]["_ZNSt3__212basic_stringIwNS_11char_traitsIwEENS_9allocatorIwEEE9push_backEw"]).apply(null, arguments)
- };
- var __ZNSt3__212basic_stringIwNS_11char_traitsIwEENS_9allocatorIwEEE6resizeEmw = Module["__ZNSt3__212basic_stringIwNS_11char_traitsIwEENS_9allocatorIwEEE6resizeEmw"] = function() {
- return (__ZNSt3__212basic_stringIwNS_11char_traitsIwEENS_9allocatorIwEEE6resizeEmw = Module["__ZNSt3__212basic_stringIwNS_11char_traitsIwEENS_9allocatorIwEEE6resizeEmw"] = Module["asm"]["_ZNSt3__212basic_stringIwNS_11char_traitsIwEENS_9allocatorIwEEE6resizeEmw"]).apply(null, arguments)
- };
- var dynCall_jiji = Module["dynCall_jiji"] = function() {
- return (dynCall_jiji = Module["dynCall_jiji"] = Module["asm"]["dynCall_jiji"]).apply(null, arguments)
- };
- var _orig$ts_parser_timeout_micros = Module["_orig$ts_parser_timeout_micros"] = function() {
- return (_orig$ts_parser_timeout_micros = Module["_orig$ts_parser_timeout_micros"] = Module["asm"]["orig$ts_parser_timeout_micros"]).apply(null, arguments)
- };
- var _orig$ts_parser_set_timeout_micros = Module["_orig$ts_parser_set_timeout_micros"] = function() {
- return (_orig$ts_parser_set_timeout_micros = Module["_orig$ts_parser_set_timeout_micros"] = Module["asm"]["orig$ts_parser_set_timeout_micros"]).apply(null, arguments)
- };
- var _stderr = Module["_stderr"] = 11824;
- Module["AsciiToString"] = AsciiToString;
- Module["stringToUTF16"] = stringToUTF16;
- var calledRun;
- dependenciesFulfilled = function runCaller() {
- if (!calledRun) run();
- if (!calledRun) dependenciesFulfilled = runCaller
- };
- function callMain(args = []) {
- var entryFunction = resolveGlobalSymbol("main").sym;
- if (!entryFunction) return;
- args.unshift(thisProgram);
- var argc = args.length;
- var argv = stackAlloc((argc + 1) * 4);
- var argv_ptr = argv >> 2;
- args.forEach(arg => {
- HEAP32[argv_ptr++] = stringToUTF8OnStack(arg)
- });
- HEAP32[argv_ptr] = 0;
- try {
- var ret = entryFunction(argc, argv);
- exitJS(ret, true);
- return ret
- } catch (e) {
- return handleException(e)
- }
- }
- var dylibsLoaded = false;
- LDSO.init();
- function run(args = arguments_) {
- if (runDependencies > 0) {
- return
- }
- if (!dylibsLoaded) {
- loadDylibs();
- dylibsLoaded = true;
- if (runDependencies > 0) {
- return
- }
- }
- preRun();
- if (runDependencies > 0) {
- return
- }
- function doRun() {
- if (calledRun) return;
- calledRun = true;
- Module["calledRun"] = true;
- if (ABORT) return;
- initRuntime();
- preMain();
- if (Module["onRuntimeInitialized"]) Module["onRuntimeInitialized"]();
- if (shouldRunNow) callMain(args);
- postRun()
- }
- if (Module["setStatus"]) {
- Module["setStatus"]("Running...");
- setTimeout(function() {
- setTimeout(function() {
- Module["setStatus"]("")
- }, 1);
- doRun()
- }, 1)
- } else {
- doRun()
- }
- }
- if (Module["preInit"]) {
- if (typeof Module["preInit"] == "function") Module["preInit"] = [Module["preInit"]];
- while (Module["preInit"].length > 0) {
- Module["preInit"].pop()()
- }
- }
- var shouldRunNow = true;
- if (Module["noInitialRun"]) shouldRunNow = false;
- run();
- const C = Module;
- const INTERNAL = {};
- const SIZE_OF_INT = 4;
- const SIZE_OF_CURSOR = 3 * SIZE_OF_INT;
- const SIZE_OF_NODE = 5 * SIZE_OF_INT;
- const SIZE_OF_POINT = 2 * SIZE_OF_INT;
- const SIZE_OF_RANGE = 2 * SIZE_OF_INT + 2 * SIZE_OF_POINT;
- const ZERO_POINT = {
- row: 0,
- column: 0
- };
- const QUERY_WORD_REGEX = /[\w-.]*/g;
- const PREDICATE_STEP_TYPE_CAPTURE = 1;
- const PREDICATE_STEP_TYPE_STRING = 2;
- const LANGUAGE_FUNCTION_REGEX = /^_?tree_sitter_\w+/;
- var VERSION;
- var MIN_COMPATIBLE_VERSION;
- var TRANSFER_BUFFER;
- var currentParseCallback;
- var currentLogCallback;
- class ParserImpl {
- static init() {
- TRANSFER_BUFFER = C._ts_init();
- VERSION = getValue(TRANSFER_BUFFER, "i32");
- MIN_COMPATIBLE_VERSION = getValue(TRANSFER_BUFFER + SIZE_OF_INT, "i32")
- }
- initialize() {
- C._ts_parser_new_wasm();
- this[0] = getValue(TRANSFER_BUFFER, "i32");
- this[1] = getValue(TRANSFER_BUFFER + SIZE_OF_INT, "i32")
- }
- delete() {
- C._ts_parser_delete(this[0]);
- C._free(this[1]);
- this[0] = 0;
- this[1] = 0
- }
- setLanguage(language) {
- let address;
- if (!language) {
- address = 0;
- language = null
- } else if (language.constructor === Language) {
- address = language[0];
- const version = C._ts_language_version(address);
- if (version < MIN_COMPATIBLE_VERSION || VERSION < version) {
- throw new Error(`Incompatible language version ${version}. ` + `Compatibility range ${MIN_COMPATIBLE_VERSION} through ${VERSION}.`)
- }
- } else {
- throw new Error("Argument must be a Language")
- }
- this.language = language;
- C._ts_parser_set_language(this[0], address);
- return this
- }
- getLanguage() {
- return this.language
- }
- parse(callback, oldTree, options) {
- if (typeof callback === "string") {
- currentParseCallback = (index, _, endIndex) => callback.slice(index, endIndex)
- } else if (typeof callback === "function") {
- currentParseCallback = callback
- } else {
- throw new Error("Argument must be a string or a function")
- }
- if (this.logCallback) {
- currentLogCallback = this.logCallback;
- C._ts_parser_enable_logger_wasm(this[0], 1)
- } else {
- currentLogCallback = null;
- C._ts_parser_enable_logger_wasm(this[0], 0)
- }
- let rangeCount = 0;
- let rangeAddress = 0;
- if (options && options.includedRanges) {
- rangeCount = options.includedRanges.length;
- rangeAddress = C._calloc(rangeCount, SIZE_OF_RANGE);
- let address = rangeAddress;
- for (let i = 0; i < rangeCount; i++) {
- marshalRange(address, options.includedRanges[i]);
- address += SIZE_OF_RANGE
- }
- }
- const treeAddress = C._ts_parser_parse_wasm(this[0], this[1], oldTree ? oldTree[0] : 0, rangeAddress, rangeCount);
- if (!treeAddress) {
- currentParseCallback = null;
- currentLogCallback = null;
- throw new Error("Parsing failed")
- }
- const result = new Tree(INTERNAL, treeAddress, this.language, currentParseCallback);
- currentParseCallback = null;
- currentLogCallback = null;
- return result
- }
- reset() {
- C._ts_parser_reset(this[0])
- }
- setTimeoutMicros(timeout) {
- C._ts_parser_set_timeout_micros(this[0], timeout)
- }
- getTimeoutMicros() {
- return C._ts_parser_timeout_micros(this[0])
- }
- setLogger(callback) {
- if (!callback) {
- callback = null
- } else if (typeof callback !== "function") {
- throw new Error("Logger callback must be a function")
- }
- this.logCallback = callback;
- return this
- }
- getLogger() {
- return this.logCallback
- }
- }
- class Tree {
- constructor(internal, address, language, textCallback) {
- assertInternal(internal);
- this[0] = address;
- this.language = language;
- this.textCallback = textCallback
- }
- copy() {
- const address = C._ts_tree_copy(this[0]);
- return new Tree(INTERNAL, address, this.language, this.textCallback)
- }
- delete() {
- C._ts_tree_delete(this[0]);
- this[0] = 0
- }
- edit(edit) {
- marshalEdit(edit);
- C._ts_tree_edit_wasm(this[0])
- }
- get rootNode() {
- C._ts_tree_root_node_wasm(this[0]);
- return unmarshalNode(this)
- }
- getLanguage() {
- return this.language
- }
- walk() {
- return this.rootNode.walk()
- }
- getChangedRanges(other) {
- if (other.constructor !== Tree) {
- throw new TypeError("Argument must be a Tree")
- }
- C._ts_tree_get_changed_ranges_wasm(this[0], other[0]);
- const count = getValue(TRANSFER_BUFFER, "i32");
- const buffer = getValue(TRANSFER_BUFFER + SIZE_OF_INT, "i32");
- const result = new Array(count);
- if (count > 0) {
- let address = buffer;
- for (let i = 0; i < count; i++) {
- result[i] = unmarshalRange(address);
- address += SIZE_OF_RANGE
- }
- C._free(buffer)
- }
- return result
- }
- }
- class Node {
- constructor(internal, tree) {
- assertInternal(internal);
- this.tree = tree
- }
- get typeId() {
- marshalNode(this);
- return C._ts_node_symbol_wasm(this.tree[0])
- }
- get grammarId() {
- marshalNode(this);
- return C._ts_node_grammar_symbol_wasm(this.tree[0])
- }
- get type() {
- return this.tree.language.types[this.typeId] || "ERROR"
- }
- get grammarType() {
- return this.tree.language.types[this.grammarId] || "ERROR"
- }
- get endPosition() {
- marshalNode(this);
- C._ts_node_end_point_wasm(this.tree[0]);
- return unmarshalPoint(TRANSFER_BUFFER)
- }
- get endIndex() {
- marshalNode(this);
- return C._ts_node_end_index_wasm(this.tree[0])
- }
- get text() {
- return getText(this.tree, this.startIndex, this.endIndex)
- }
- get parseState() {
- marshalNode(this);
- return C._ts_node_parse_state_wasm(this.tree[0])
- }
- get nextParseState() {
- marshalNode(this);
- return C._ts_node_next_parse_state_wasm(this.tree[0])
- }
- isNamed() {
- marshalNode(this);
- return C._ts_node_is_named_wasm(this.tree[0]) === 1
- }
- hasError() {
- marshalNode(this);
- return C._ts_node_has_error_wasm(this.tree[0]) === 1
- }
- hasChanges() {
- marshalNode(this);
- return C._ts_node_has_changes_wasm(this.tree[0]) === 1
- }
- isError() {
- marshalNode(this);
- return C._ts_node_is_error_wasm(this.tree[0]) === 1
- }
- isMissing() {
- marshalNode(this);
- return C._ts_node_is_missing_wasm(this.tree[0]) === 1
- }
- equals(other) {
- return this.id === other.id
- }
- child(index) {
- marshalNode(this);
- C._ts_node_child_wasm(this.tree[0], index);
- return unmarshalNode(this.tree)
- }
- fieldNameForChild(index) {
- marshalNode(this);
- const address = C._ts_node_field_name_for_child_wasm(this.tree[0], index);
- if (!address) {
- return null
- }
- const result = AsciiToString(address);
- return result
- }
- namedChild(index) {
- marshalNode(this);
- C._ts_node_named_child_wasm(this.tree[0], index);
- return unmarshalNode(this.tree)
- }
- childForFieldId(fieldId) {
- marshalNode(this);
- C._ts_node_child_by_field_id_wasm(this.tree[0], fieldId);
- return unmarshalNode(this.tree)
- }
- childForFieldName(fieldName) {
- const fieldId = this.tree.language.fields.indexOf(fieldName);
- if (fieldId !== -1) return this.childForFieldId(fieldId)
- }
- get childCount() {
- marshalNode(this);
- return C._ts_node_child_count_wasm(this.tree[0])
- }
- get namedChildCount() {
- marshalNode(this);
- return C._ts_node_named_child_count_wasm(this.tree[0])
- }
- get firstChild() {
- return this.child(0)
- }
- get firstNamedChild() {
- return this.namedChild(0)
- }
- get lastChild() {
- return this.child(this.childCount - 1)
- }
- get lastNamedChild() {
- return this.namedChild(this.namedChildCount - 1)
- }
- get children() {
- if (!this._children) {
- marshalNode(this);
- C._ts_node_children_wasm(this.tree[0]);
- const count = getValue(TRANSFER_BUFFER, "i32");
- const buffer = getValue(TRANSFER_BUFFER + SIZE_OF_INT, "i32");
- this._children = new Array(count);
- if (count > 0) {
- let address = buffer;
- for (let i = 0; i < count; i++) {
- this._children[i] = unmarshalNode(this.tree, address);
- address += SIZE_OF_NODE
- }
- C._free(buffer)
- }
- }
- return this._children
- }
- get namedChildren() {
- if (!this._namedChildren) {
- marshalNode(this);
- C._ts_node_named_children_wasm(this.tree[0]);
- const count = getValue(TRANSFER_BUFFER, "i32");
- const buffer = getValue(TRANSFER_BUFFER + SIZE_OF_INT, "i32");
- this._namedChildren = new Array(count);
- if (count > 0) {
- let address = buffer;
- for (let i = 0; i < count; i++) {
- this._namedChildren[i] = unmarshalNode(this.tree, address);
- address += SIZE_OF_NODE
- }
- C._free(buffer)
- }
- }
- return this._namedChildren
- }
- descendantsOfType(types, startPosition, endPosition) {
- if (!Array.isArray(types)) types = [types];
- if (!startPosition) startPosition = ZERO_POINT;
- if (!endPosition) endPosition = ZERO_POINT;
- const symbols = [];
- const typesBySymbol = this.tree.language.types;
- for (let i = 0, n = typesBySymbol.length; i < n; i++) {
- if (types.includes(typesBySymbol[i])) {
- symbols.push(i)
- }
- }
- const symbolsAddress = C._malloc(SIZE_OF_INT * symbols.length);
- for (let i = 0, n = symbols.length; i < n; i++) {
- setValue(symbolsAddress + i * SIZE_OF_INT, symbols[i], "i32")
- }
- marshalNode(this);
- C._ts_node_descendants_of_type_wasm(this.tree[0], symbolsAddress, symbols.length, startPosition.row, startPosition.column, endPosition.row, endPosition.column);
- const descendantCount = getValue(TRANSFER_BUFFER, "i32");
- const descendantAddress = getValue(TRANSFER_BUFFER + SIZE_OF_INT, "i32");
- const result = new Array(descendantCount);
- if (descendantCount > 0) {
- let address = descendantAddress;
- for (let i = 0; i < descendantCount; i++) {
- result[i] = unmarshalNode(this.tree, address);
- address += SIZE_OF_NODE
- }
- }
- C._free(descendantAddress);
- C._free(symbolsAddress);
- return result
- }
- get nextSibling() {
- marshalNode(this);
- C._ts_node_next_sibling_wasm(this.tree[0]);
- return unmarshalNode(this.tree)
- }
- get previousSibling() {
- marshalNode(this);
- C._ts_node_prev_sibling_wasm(this.tree[0]);
- return unmarshalNode(this.tree)
- }
- get nextNamedSibling() {
- marshalNode(this);
- C._ts_node_next_named_sibling_wasm(this.tree[0]);
- return unmarshalNode(this.tree)
- }
- get previousNamedSibling() {
- marshalNode(this);
- C._ts_node_prev_named_sibling_wasm(this.tree[0]);
- return unmarshalNode(this.tree)
- }
- get parent() {
- marshalNode(this);
- C._ts_node_parent_wasm(this.tree[0]);
- return unmarshalNode(this.tree)
- }
- descendantForIndex(start, end = start) {
- if (typeof start !== "number" || typeof end !== "number") {
- throw new Error("Arguments must be numbers")
- }
- marshalNode(this);
- let address = TRANSFER_BUFFER + SIZE_OF_NODE;
- setValue(address, start, "i32");
- setValue(address + SIZE_OF_INT, end, "i32");
- C._ts_node_descendant_for_index_wasm(this.tree[0]);
- return unmarshalNode(this.tree)
- }
- namedDescendantForIndex(start, end = start) {
- if (typeof start !== "number" || typeof end !== "number") {
- throw new Error("Arguments must be numbers")
- }
- marshalNode(this);
- let address = TRANSFER_BUFFER + SIZE_OF_NODE;
- setValue(address, start, "i32");
- setValue(address + SIZE_OF_INT, end, "i32");
- C._ts_node_named_descendant_for_index_wasm(this.tree[0]);
- return unmarshalNode(this.tree)
- }
- descendantForPosition(start, end = start) {
- if (!isPoint(start) || !isPoint(end)) {
- throw new Error("Arguments must be {row, column} objects")
- }
- marshalNode(this);
- let address = TRANSFER_BUFFER + SIZE_OF_NODE;
- marshalPoint(address, start);
- marshalPoint(address + SIZE_OF_POINT, end);
- C._ts_node_descendant_for_position_wasm(this.tree[0]);
- return unmarshalNode(this.tree)
- }
- namedDescendantForPosition(start, end = start) {
- if (!isPoint(start) || !isPoint(end)) {
- throw new Error("Arguments must be {row, column} objects")
- }
- marshalNode(this);
- let address = TRANSFER_BUFFER + SIZE_OF_NODE;
- marshalPoint(address, start);
- marshalPoint(address + SIZE_OF_POINT, end);
- C._ts_node_named_descendant_for_position_wasm(this.tree[0]);
- return unmarshalNode(this.tree)
- }
- walk() {
- marshalNode(this);
- C._ts_tree_cursor_new_wasm(this.tree[0]);
- return new TreeCursor(INTERNAL, this.tree)
- }
- toString() {
- marshalNode(this);
- const address = C._ts_node_to_string_wasm(this.tree[0]);
- const result = AsciiToString(address);
- C._free(address);
- return result
- }
- }
- class TreeCursor {
- constructor(internal, tree) {
- assertInternal(internal);
- this.tree = tree;
- unmarshalTreeCursor(this)
- }
- delete() {
- marshalTreeCursor(this);
- C._ts_tree_cursor_delete_wasm(this.tree[0]);
- this[0] = this[1] = this[2] = 0
- }
- reset(node) {
- marshalNode(node);
- marshalTreeCursor(this, TRANSFER_BUFFER + SIZE_OF_NODE);
- C._ts_tree_cursor_reset_wasm(this.tree[0]);
- unmarshalTreeCursor(this)
- }
- resetTo(cursor) {
- marshalTreeCursor(this, TRANSFER_BUFFER);
- marshalTreeCursor(cursor, TRANSFER_BUFFER + SIZE_OF_CURSOR);
- C._ts_tree_cursor_reset_to_wasm(this.tree[0], cursor.tree[0]);
- unmarshalTreeCursor(this)
- }
- get nodeType() {
- return this.tree.language.types[this.nodeTypeId] || "ERROR"
- }
- get nodeTypeId() {
- marshalTreeCursor(this);
- return C._ts_tree_cursor_current_node_type_id_wasm(this.tree[0])
- }
- get nodeStateId() {
- marshalTreeCursor(this);
- return C._ts_tree_cursor_current_node_state_id_wasm(this.tree[0])
- }
- get nodeId() {
- marshalTreeCursor(this);
- return C._ts_tree_cursor_current_node_id_wasm(this.tree[0])
- }
- get nodeIsNamed() {
- marshalTreeCursor(this);
- return C._ts_tree_cursor_current_node_is_named_wasm(this.tree[0]) === 1
- }
- get nodeIsMissing() {
- marshalTreeCursor(this);
- return C._ts_tree_cursor_current_node_is_missing_wasm(this.tree[0]) === 1
- }
- get nodeText() {
- marshalTreeCursor(this);
- const startIndex = C._ts_tree_cursor_start_index_wasm(this.tree[0]);
- const endIndex = C._ts_tree_cursor_end_index_wasm(this.tree[0]);
- return getText(this.tree, startIndex, endIndex)
- }
- get startPosition() {
- marshalTreeCursor(this);
- C._ts_tree_cursor_start_position_wasm(this.tree[0]);
- return unmarshalPoint(TRANSFER_BUFFER)
- }
- get endPosition() {
- marshalTreeCursor(this);
- C._ts_tree_cursor_end_position_wasm(this.tree[0]);
- return unmarshalPoint(TRANSFER_BUFFER)
- }
- get startIndex() {
- marshalTreeCursor(this);
- return C._ts_tree_cursor_start_index_wasm(this.tree[0])
- }
- get endIndex() {
- marshalTreeCursor(this);
- return C._ts_tree_cursor_end_index_wasm(this.tree[0])
- }
- currentNode() {
- marshalTreeCursor(this);
- C._ts_tree_cursor_current_node_wasm(this.tree[0]);
- return unmarshalNode(this.tree)
- }
- currentFieldId() {
- marshalTreeCursor(this);
- return C._ts_tree_cursor_current_field_id_wasm(this.tree[0])
- }
- currentFieldName() {
- return this.tree.language.fields[this.currentFieldId()]
- }
- gotoFirstChild() {
- marshalTreeCursor(this);
- const result = C._ts_tree_cursor_goto_first_child_wasm(this.tree[0]);
- unmarshalTreeCursor(this);
- return result === 1
- }
- gotoLastChild() {
- marshalTreeCursor(this);
- const result = C._ts_tree_cursor_goto_last_child_wasm(this.tree[0]);
- unmarshalTreeCursor(this);
- return result === 1
- }
- gotoNextSibling() {
- marshalTreeCursor(this);
- const result = C._ts_tree_cursor_goto_next_sibling_wasm(this.tree[0]);
- unmarshalTreeCursor(this);
- return result === 1
- }
- gotoPreviousSibling() {
- marshalTreeCursor(this);
- const result = C._ts_tree_cursor_goto_previous_sibling_wasm(this.tree[0]);
- unmarshalTreeCursor(this);
- return result === 1
- }
- gotoParent() {
- marshalTreeCursor(this);
- const result = C._ts_tree_cursor_goto_parent_wasm(this.tree[0]);
- unmarshalTreeCursor(this);
- return result === 1
- }
- }
- class Language {
- constructor(internal, address) {
- assertInternal(internal);
- this[0] = address;
- this.types = new Array(C._ts_language_symbol_count(this[0]));
- for (let i = 0, n = this.types.length; i < n; i++) {
- if (C._ts_language_symbol_type(this[0], i) < 2) {
- this.types[i] = UTF8ToString(C._ts_language_symbol_name(this[0], i))
- }
- }
- this.fields = new Array(C._ts_language_field_count(this[0]) + 1);
- for (let i = 0, n = this.fields.length; i < n; i++) {
- const fieldName = C._ts_language_field_name_for_id(this[0], i);
- if (fieldName !== 0) {
- this.fields[i] = UTF8ToString(fieldName)
- } else {
- this.fields[i] = null
- }
- }
- }
- get version() {
- return C._ts_language_version(this[0])
- }
- get fieldCount() {
- return this.fields.length - 1
- }
- get stateCount() {
- return C._ts_language_state_count(this[0])
- }
- fieldIdForName(fieldName) {
- const result = this.fields.indexOf(fieldName);
- if (result !== -1) {
- return result
- } else {
- return null
- }
- }
- fieldNameForId(fieldId) {
- return this.fields[fieldId] || null
- }
- idForNodeType(type, named) {
- const typeLength = lengthBytesUTF8(type);
- const typeAddress = C._malloc(typeLength + 1);
- stringToUTF8(type, typeAddress, typeLength + 1);
- const result = C._ts_language_symbol_for_name(this[0], typeAddress, typeLength, named);
- C._free(typeAddress);
- return result || null
- }
- get nodeTypeCount() {
- return C._ts_language_symbol_count(this[0])
- }
- nodeTypeForId(typeId) {
- const name = C._ts_language_symbol_name(this[0], typeId);
- return name ? UTF8ToString(name) : null
- }
- nodeTypeIsNamed(typeId) {
- return C._ts_language_type_is_named_wasm(this[0], typeId) ? true : false
- }
- nodeTypeIsVisible(typeId) {
- return C._ts_language_type_is_visible_wasm(this[0], typeId) ? true : false
- }
- nextState(stateId, typeId) {
- return C._ts_language_next_state(this[0], stateId, typeId)
- }
- lookaheadIterator(stateId) {
- const address = C._ts_lookahead_iterator_new(this[0], stateId);
- if (address) return new LookaheadIterable(INTERNAL, address, this)
- }
- query(source) {
- const sourceLength = lengthBytesUTF8(source);
- const sourceAddress = C._malloc(sourceLength + 1);
- stringToUTF8(source, sourceAddress, sourceLength + 1);
- const address = C._ts_query_new(this[0], sourceAddress, sourceLength, TRANSFER_BUFFER, TRANSFER_BUFFER + SIZE_OF_INT);
- if (!address) {
- const errorId = getValue(TRANSFER_BUFFER + SIZE_OF_INT, "i32");
- const errorByte = getValue(TRANSFER_BUFFER, "i32");
- const errorIndex = UTF8ToString(sourceAddress, errorByte).length;
- const suffix = source.substr(errorIndex, 100).split("\n")[0];
- let word = suffix.match(QUERY_WORD_REGEX)[0];
- let error;
- switch (errorId) {
- case 2:
- error = new RangeError(`Bad node name '${word}'`);
- break;
- case 3:
- error = new RangeError(`Bad field name '${word}'`);
- break;
- case 4:
- error = new RangeError(`Bad capture name @${word}`);
- break;
- case 5:
- error = new TypeError(`Bad pattern structure at offset ${errorIndex}: '${suffix}'...`);
- word = "";
- break;
- default:
- error = new SyntaxError(`Bad syntax at offset ${errorIndex}: '${suffix}'...`);
- word = "";
- break
- }
- error.index = errorIndex;
- error.length = word.length;
- C._free(sourceAddress);
- throw error
- }
- const stringCount = C._ts_query_string_count(address);
- const captureCount = C._ts_query_capture_count(address);
- const patternCount = C._ts_query_pattern_count(address);
- const captureNames = new Array(captureCount);
- const stringValues = new Array(stringCount);
- for (let i = 0; i < captureCount; i++) {
- const nameAddress = C._ts_query_capture_name_for_id(address, i, TRANSFER_BUFFER);
- const nameLength = getValue(TRANSFER_BUFFER, "i32");
- captureNames[i] = UTF8ToString(nameAddress, nameLength)
- }
- for (let i = 0; i < stringCount; i++) {
- const valueAddress = C._ts_query_string_value_for_id(address, i, TRANSFER_BUFFER);
- const nameLength = getValue(TRANSFER_BUFFER, "i32");
- stringValues[i] = UTF8ToString(valueAddress, nameLength)
- }
- const setProperties = new Array(patternCount);
- const assertedProperties = new Array(patternCount);
- const refutedProperties = new Array(patternCount);
- const predicates = new Array(patternCount);
- const textPredicates = new Array(patternCount);
- for (let i = 0; i < patternCount; i++) {
- const predicatesAddress = C._ts_query_predicates_for_pattern(address, i, TRANSFER_BUFFER);
- const stepCount = getValue(TRANSFER_BUFFER, "i32");
- predicates[i] = [];
- textPredicates[i] = [];
- const steps = [];
- let stepAddress = predicatesAddress;
- for (let j = 0; j < stepCount; j++) {
- const stepType = getValue(stepAddress, "i32");
- stepAddress += SIZE_OF_INT;
- const stepValueId = getValue(stepAddress, "i32");
- stepAddress += SIZE_OF_INT;
- if (stepType === PREDICATE_STEP_TYPE_CAPTURE) {
- steps.push({
- type: "capture",
- name: captureNames[stepValueId]
- })
- } else if (stepType === PREDICATE_STEP_TYPE_STRING) {
- steps.push({
- type: "string",
- value: stringValues[stepValueId]
- })
- } else if (steps.length > 0) {
- if (steps[0].type !== "string") {
- throw new Error("Predicates must begin with a literal value")
- }
- const operator = steps[0].value;
- let isPositive = true;
- let matchAll = true;
- let captureName;
- switch (operator) {
- case "any-not-eq?":
- case "not-eq?":
- isPositive = false;
- case "any-eq?":
- case "eq?":
- if (steps.length !== 3) throw new Error(`Wrong number of arguments to \`#${operator}\` predicate. Expected 2, got ${steps.length-1}`);
- if (steps[1].type !== "capture") throw new Error(`First argument of \`#${operator}\` predicate must be a capture. Got "${steps[1].value}"`);
- matchAll = !operator.startsWith("any-");
- if (steps[2].type === "capture") {
- const captureName1 = steps[1].name;
- const captureName2 = steps[2].name;
- textPredicates[i].push(function(captures) {
- let nodes_1 = [];
- let nodes_2 = [];
- for (const c of captures) {
- if (c.name === captureName1) nodes_1.push(c.node);
- if (c.name === captureName2) nodes_2.push(c.node)
- }
- let compare = (n1, n2, positive) => {
- return positive ? n1.text === n2.text : n1.text !== n2.text
- };
- return matchAll ? nodes_1.every(n1 => nodes_2.some(n2 => compare(n1, n2, isPositive))) : nodes_1.some(n1 => nodes_2.some(n2 => compare(n1, n2, isPositive)))
- })
- } else {
- captureName = steps[1].name;
- const stringValue = steps[2].value;
- let matches = n => n.text === stringValue;
- let doesNotMatch = n => n.text !== stringValue;
- textPredicates[i].push(function(captures) {
- let nodes = [];
- for (const c of captures) {
- if (c.name === captureName) nodes.push(c.node)
- }
- let test = isPositive ? matches : doesNotMatch;
- return matchAll ? nodes.every(test) : nodes.some(test)
- })
- }
- break;
- case "any-not-match?":
- case "not-match?":
- isPositive = false;
- case "any-match?":
- case "match?":
- if (steps.length !== 3) throw new Error(`Wrong number of arguments to \`#${operator}\` predicate. Expected 2, got ${steps.length-1}.`);
- if (steps[1].type !== "capture") throw new Error(`First argument of \`#${operator}\` predicate must be a capture. Got "${steps[1].value}".`);
- if (steps[2].type !== "string") throw new Error(`Second argument of \`#${operator}\` predicate must be a string. Got @${steps[2].value}.`);
- captureName = steps[1].name;
- const regex = new RegExp(steps[2].value);
- matchAll = !operator.startsWith("any-");
- textPredicates[i].push(function(captures) {
- const nodes = [];
- for (const c of captures) {
- if (c.name === captureName) nodes.push(c.node.text)
- }
- let test = (text, positive) => {
- return positive ? regex.test(text) : !regex.test(text)
- };
- if (nodes.length === 0) return !isPositive;
- return matchAll ? nodes.every(text => test(text, isPositive)) : nodes.some(text => test(text, isPositive))
- });
- break;
- case "set!":
- if (steps.length < 2 || steps.length > 3) throw new Error(`Wrong number of arguments to \`#set!\` predicate. Expected 1 or 2. Got ${steps.length-1}.`);
- if (steps.some(s => s.type !== "string")) throw new Error(`Arguments to \`#set!\` predicate must be a strings.".`);
- if (!setProperties[i]) setProperties[i] = {};
- setProperties[i][steps[1].value] = steps[2] ? steps[2].value : null;
- break;
- case "is?":
- case "is-not?":
- if (steps.length < 2 || steps.length > 3) throw new Error(`Wrong number of arguments to \`#${operator}\` predicate. Expected 1 or 2. Got ${steps.length-1}.`);
- if (steps.some(s => s.type !== "string")) throw new Error(`Arguments to \`#${operator}\` predicate must be a strings.".`);
- const properties = operator === "is?" ? assertedProperties : refutedProperties;
- if (!properties[i]) properties[i] = {};
- properties[i][steps[1].value] = steps[2] ? steps[2].value : null;
- break;
- case "not-any-of?":
- isPositive = false;
- case "any-of?":
- if (steps.length < 2) throw new Error(`Wrong number of arguments to \`#${operator}\` predicate. Expected at least 1. Got ${steps.length-1}.`);
- if (steps[1].type !== "capture") throw new Error(`First argument of \`#${operator}\` predicate must be a capture. Got "${steps[1].value}".`);
- for (let i = 2; i < steps.length; i++) {
- if (steps[i].type !== "string") throw new Error(`Arguments to \`#${operator}\` predicate must be a strings.".`)
- }
- captureName = steps[1].name;
- const values = steps.slice(2).map(s => s.value);
- textPredicates[i].push(function(captures) {
- const nodes = [];
- for (const c of captures) {
- if (c.name === captureName) nodes.push(c.node.text)
- }
- if (nodes.length === 0) return !isPositive;
- return nodes.every(text => values.includes(text)) === isPositive
- });
- break;
- default:
- predicates[i].push({
- operator: operator,
- operands: steps.slice(1)
- })
- }
- steps.length = 0
- }
- }
- Object.freeze(setProperties[i]);
- Object.freeze(assertedProperties[i]);
- Object.freeze(refutedProperties[i])
- }
- C._free(sourceAddress);
- return new Query(INTERNAL, address, captureNames, textPredicates, predicates, Object.freeze(setProperties), Object.freeze(assertedProperties), Object.freeze(refutedProperties))
- }
- static load(input) {
- let bytes;
- if (input instanceof Uint8Array) {
- bytes = Promise.resolve(input)
- } else {
- const url = input;
- if (typeof process !== "undefined" && process.versions && process.versions.node) {
- const fs = require("fs");
- bytes = Promise.resolve(fs.readFileSync(url))
- } else {
- bytes = fetch(url).then(response => response.arrayBuffer().then(buffer => {
- if (response.ok) {
- return new Uint8Array(buffer)
- } else {
- const body = new TextDecoder("utf-8").decode(buffer);
- throw new Error(`Language.load failed with status ${response.status}.\n\n${body}`)
- }
- }))
- }
- }
- return bytes.then(bytes => loadWebAssemblyModule(bytes, {
- loadAsync: true
- })).then(mod => {
- const symbolNames = Object.keys(mod);
- const functionName = symbolNames.find(key => LANGUAGE_FUNCTION_REGEX.test(key) && !key.includes("external_scanner_"));
- if (!functionName) {
- console.log(`Couldn't find language function in WASM file. Symbols:\n${JSON.stringify(symbolNames,null,2)}`)
- }
- const languageAddress = mod[functionName]();
- return new Language(INTERNAL, languageAddress)
- })
- }
- }
- class LookaheadIterable {
- constructor(internal, address, language) {
- assertInternal(internal);
- this[0] = address;
- this.language = language
- }
- get currentTypeId() {
- return C._ts_lookahead_iterator_current_symbol(this[0])
- }
- get currentType() {
- return this.language.types[this.currentTypeId] || "ERROR"
- }
- delete() {
- C._ts_lookahead_iterator_delete(this[0]);
- this[0] = 0
- }
- resetState(stateId) {
- return C._ts_lookahead_iterator_reset_state(this[0], stateId)
- }
- reset(language, stateId) {
- if (C._ts_lookahead_iterator_reset(this[0], language[0], stateId)) {
- this.language = language;
- return true
- }
- return false
- } [Symbol.iterator]() {
- const self = this;
- return {
- next() {
- if (C._ts_lookahead_iterator_next(self[0])) {
- return {
- done: false,
- value: self.currentType
- }
- }
- return {
- done: true,
- value: ""
- }
- }
- }
- }
- }
- class Query {
- constructor(internal, address, captureNames, textPredicates, predicates, setProperties, assertedProperties, refutedProperties) {
- assertInternal(internal);
- this[0] = address;
- this.captureNames = captureNames;
- this.textPredicates = textPredicates;
- this.predicates = predicates;
- this.setProperties = setProperties;
- this.assertedProperties = assertedProperties;
- this.refutedProperties = refutedProperties;
- this.exceededMatchLimit = false
- }
- delete() {
- C._ts_query_delete(this[0]);
- this[0] = 0
- }
- matches(node, startPosition, endPosition, options) {
- if (!startPosition) startPosition = ZERO_POINT;
- if (!endPosition) endPosition = ZERO_POINT;
- if (!options) options = {};
- let matchLimit = options.matchLimit;
- if (typeof matchLimit === "undefined") {
- matchLimit = 0
- } else if (typeof matchLimit !== "number") {
- throw new Error("Arguments must be numbers")
- }
- marshalNode(node);
- C._ts_query_matches_wasm(this[0], node.tree[0], startPosition.row, startPosition.column, endPosition.row, endPosition.column, matchLimit);
- const rawCount = getValue(TRANSFER_BUFFER, "i32");
- const startAddress = getValue(TRANSFER_BUFFER + SIZE_OF_INT, "i32");
- const didExceedMatchLimit = getValue(TRANSFER_BUFFER + 2 * SIZE_OF_INT, "i32");
- const result = new Array(rawCount);
- this.exceededMatchLimit = !!didExceedMatchLimit;
- let filteredCount = 0;
- let address = startAddress;
- for (let i = 0; i < rawCount; i++) {
- const pattern = getValue(address, "i32");
- address += SIZE_OF_INT;
- const captureCount = getValue(address, "i32");
- address += SIZE_OF_INT;
- const captures = new Array(captureCount);
- address = unmarshalCaptures(this, node.tree, address, captures);
- if (this.textPredicates[pattern].every(p => p(captures))) {
- result[filteredCount++] = {
- pattern: pattern,
- captures: captures
- };
- const setProperties = this.setProperties[pattern];
- if (setProperties) result[i].setProperties = setProperties;
- const assertedProperties = this.assertedProperties[pattern];
- if (assertedProperties) result[i].assertedProperties = assertedProperties;
- const refutedProperties = this.refutedProperties[pattern];
- if (refutedProperties) result[i].refutedProperties = refutedProperties
- }
- }
- result.length = filteredCount;
- C._free(startAddress);
- return result
- }
- captures(node, startPosition, endPosition, options) {
- if (!startPosition) startPosition = ZERO_POINT;
- if (!endPosition) endPosition = ZERO_POINT;
- if (!options) options = {};
- let matchLimit = options.matchLimit;
- if (typeof matchLimit === "undefined") {
- matchLimit = 0
- } else if (typeof matchLimit !== "number") {
- throw new Error("Arguments must be numbers")
- }
- marshalNode(node);
- C._ts_query_captures_wasm(this[0], node.tree[0], startPosition.row, startPosition.column, endPosition.row, endPosition.column, matchLimit);
- const count = getValue(TRANSFER_BUFFER, "i32");
- const startAddress = getValue(TRANSFER_BUFFER + SIZE_OF_INT, "i32");
- const didExceedMatchLimit = getValue(TRANSFER_BUFFER + 2 * SIZE_OF_INT, "i32");
- const result = [];
- this.exceededMatchLimit = !!didExceedMatchLimit;
- const captures = [];
- let address = startAddress;
- for (let i = 0; i < count; i++) {
- const pattern = getValue(address, "i32");
- address += SIZE_OF_INT;
- const captureCount = getValue(address, "i32");
- address += SIZE_OF_INT;
- const captureIndex = getValue(address, "i32");
- address += SIZE_OF_INT;
- captures.length = captureCount;
- address = unmarshalCaptures(this, node.tree, address, captures);
- if (this.textPredicates[pattern].every(p => p(captures))) {
- const capture = captures[captureIndex];
- const setProperties = this.setProperties[pattern];
- if (setProperties) capture.setProperties = setProperties;
- const assertedProperties = this.assertedProperties[pattern];
- if (assertedProperties) capture.assertedProperties = assertedProperties;
- const refutedProperties = this.refutedProperties[pattern];
- if (refutedProperties) capture.refutedProperties = refutedProperties;
- result.push(capture)
- }
- }
- C._free(startAddress);
- return result
- }
- predicatesForPattern(patternIndex) {
- return this.predicates[patternIndex]
- }
- didExceedMatchLimit() {
- return this.exceededMatchLimit
- }
- }
- function getText(tree, startIndex, endIndex) {
- const length = endIndex - startIndex;
- let result = tree.textCallback(startIndex, null, endIndex);
- startIndex += result.length;
- while (startIndex < endIndex) {
- const string = tree.textCallback(startIndex, null, endIndex);
- if (string && string.length > 0) {
- startIndex += string.length;
- result += string
- } else {
- break
- }
- }
- if (startIndex > endIndex) {
- result = result.slice(0, length)
- }
- return result
- }
- function unmarshalCaptures(query, tree, address, result) {
- for (let i = 0, n = result.length; i < n; i++) {
- const captureIndex = getValue(address, "i32");
- address += SIZE_OF_INT;
- const node = unmarshalNode(tree, address);
- address += SIZE_OF_NODE;
- result[i] = {
- name: query.captureNames[captureIndex],
- node: node
- }
- }
- return address
- }
- function assertInternal(x) {
- if (x !== INTERNAL) throw new Error("Illegal constructor")
- }
- function isPoint(point) {
- return point && typeof point.row === "number" && typeof point.column === "number"
- }
- function marshalNode(node) {
- let address = TRANSFER_BUFFER;
- setValue(address, node.id, "i32");
- address += SIZE_OF_INT;
- setValue(address, node.startIndex, "i32");
- address += SIZE_OF_INT;
- setValue(address, node.startPosition.row, "i32");
- address += SIZE_OF_INT;
- setValue(address, node.startPosition.column, "i32");
- address += SIZE_OF_INT;
- setValue(address, node[0], "i32")
- }
- function unmarshalNode(tree, address = TRANSFER_BUFFER) {
- const id = getValue(address, "i32");
- address += SIZE_OF_INT;
- if (id === 0) return null;
- const index = getValue(address, "i32");
- address += SIZE_OF_INT;
- const row = getValue(address, "i32");
- address += SIZE_OF_INT;
- const column = getValue(address, "i32");
- address += SIZE_OF_INT;
- const other = getValue(address, "i32");
- const result = new Node(INTERNAL, tree);
- result.id = id;
- result.startIndex = index;
- result.startPosition = {
- row: row,
- column: column
- };
- result[0] = other;
- return result
- }
- function marshalTreeCursor(cursor, address = TRANSFER_BUFFER) {
- setValue(address + 0 * SIZE_OF_INT, cursor[0], "i32"), setValue(address + 1 * SIZE_OF_INT, cursor[1], "i32"), setValue(address + 2 * SIZE_OF_INT, cursor[2], "i32")
- }
- function unmarshalTreeCursor(cursor) {
- cursor[0] = getValue(TRANSFER_BUFFER + 0 * SIZE_OF_INT, "i32"), cursor[1] = getValue(TRANSFER_BUFFER + 1 * SIZE_OF_INT, "i32"), cursor[2] = getValue(TRANSFER_BUFFER + 2 * SIZE_OF_INT, "i32")
- }
- function marshalPoint(address, point) {
- setValue(address, point.row, "i32");
- setValue(address + SIZE_OF_INT, point.column, "i32")
- }
- function unmarshalPoint(address) {
- return {
- row: getValue(address, "i32"),
- column: getValue(address + SIZE_OF_INT, "i32")
- }
- }
- function marshalRange(address, range) {
- marshalPoint(address, range.startPosition);
- address += SIZE_OF_POINT;
- marshalPoint(address, range.endPosition);
- address += SIZE_OF_POINT;
- setValue(address, range.startIndex, "i32");
- address += SIZE_OF_INT;
- setValue(address, range.endIndex, "i32");
- address += SIZE_OF_INT
- }
- function unmarshalRange(address) {
- const result = {};
- result.startPosition = unmarshalPoint(address);
- address += SIZE_OF_POINT;
- result.endPosition = unmarshalPoint(address);
- address += SIZE_OF_POINT;
- result.startIndex = getValue(address, "i32");
- address += SIZE_OF_INT;
- result.endIndex = getValue(address, "i32");
- return result
- }
- function marshalEdit(edit) {
- let address = TRANSFER_BUFFER;
- marshalPoint(address, edit.startPosition);
- address += SIZE_OF_POINT;
- marshalPoint(address, edit.oldEndPosition);
- address += SIZE_OF_POINT;
- marshalPoint(address, edit.newEndPosition);
- address += SIZE_OF_POINT;
- setValue(address, edit.startIndex, "i32");
- address += SIZE_OF_INT;
- setValue(address, edit.oldEndIndex, "i32");
- address += SIZE_OF_INT;
- setValue(address, edit.newEndIndex, "i32");
- address += SIZE_OF_INT
- }
- for (const name of Object.getOwnPropertyNames(ParserImpl.prototype)) {
- Object.defineProperty(Parser.prototype, name, {
- value: ParserImpl.prototype[name],
- enumerable: false,
- writable: false
- })
- }
- Parser.Language = Language;
- Module.onRuntimeInitialized = () => {
- ParserImpl.init();
- resolveInitPromise()
- }
- })
- }
- }
- return Parser
- }();
- if (typeof exports === "object") {
- module.exports = TreeSitter
- }
|