How to use emit_u8 method in wpt

Best JavaScript code snippet using wpt

wasm-module-builder.js

Source:wasm-module-builder.js

...6let byte_view = new Int8Array(__buffer);7let f32_view = new Float32Array(__buffer);8let f64_view = new Float64Array(__buffer);9class Binary extends Array {10  emit_u8(val) {11    this.push(val);12  }13  emit_u16(val) {14    this.push(val & 0xff);15    this.push((val >> 8) & 0xff);16  }17  emit_u32(val) {18    this.push(val & 0xff);19    this.push((val >> 8) & 0xff);20    this.push((val >> 16) & 0xff);21    this.push((val >> 24) & 0xff);22  }23  emit_u32v(val) {24    while (true) {25      let v = val & 0xff;26      val = val >>> 7;27      if (val == 0) {28        this.push(v);29        break;30      }31      this.push(v | 0x80);32    }33  }34  emit_bytes(data) {35    for (let i = 0; i < data.length; i++) {36      this.push(data[i] & 0xff);37    }38  }39  emit_string(string) {40    // When testing illegal names, we pass a byte array directly.41    if (string instanceof Array) {42      this.emit_u32v(string.length);43      this.emit_bytes(string);44      return;45    }46    // This is the hacky way to convert a JavaScript string to a UTF8 encoded47    // string only containing single-byte characters.48    let string_utf8 = unescape(encodeURIComponent(string));49    this.emit_u32v(string_utf8.length);50    for (let i = 0; i < string_utf8.length; i++) {51      this.emit_u8(string_utf8.charCodeAt(i));52    }53  }54  emit_header() {55    this.push(kWasmH0, kWasmH1, kWasmH2, kWasmH3,56              kWasmV0, kWasmV1, kWasmV2, kWasmV3);57  }58  emit_section(section_code, content_generator) {59    // Emit section name.60    this.emit_u8(section_code);61    // Emit the section to a temporary buffer: its full length isn't know yet.62    let section = new Binary;63    content_generator(section);64    // Emit section length.65    this.emit_u32v(section.length);66    // Copy the temporary buffer.67    this.push(...section);68  }69}70class WasmFunctionBuilder {71  constructor(module, name, type_index) {72    this.module = module;73    this.name = name;74    this.type_index = type_index;75    this.body = [];76  }77  exportAs(name) {78    this.module.addExport(name, this.index);79    return this;80  }81  exportFunc() {82    this.exportAs(this.name);83    return this;84  }85  addBody(body) {86    this.body = body;87    return this;88  }89  addLocals(locals) {90    this.locals = locals;91    return this;92  }93  end() {94    return this.module;95  }96}97class WasmGlobalBuilder {98  constructor(module, type, mutable) {99    this.module = module;100    this.type = type;101    this.mutable = mutable;102    this.init = 0;103  }104  exportAs(name) {105    this.module.exports.push({name: name, kind: kExternalGlobal,106                              index: this.index});107    return this;108  }109}110class WasmModuleBuilder {111  constructor() {112    this.types = [];113    this.imports = [];114    this.exports = [];115    this.globals = [];116    this.functions = [];117    this.function_table = [];118    this.function_table_length = 0;119    this.function_table_inits = [];120    this.segments = [];121    this.explicit = [];122    this.num_imported_funcs = 0;123    this.num_imported_globals = 0;124    return this;125  }126  addStart(start_index) {127    this.start_index = start_index;128    return this;129  }130  addMemory(min, max, exp) {131    this.memory = {min: min, max: max, exp: exp};132    return this;133  }134  addExplicitSection(bytes) {135    this.explicit.push(bytes);136    return this;137  }138  addType(type) {139    // TODO: canonicalize types?140    this.types.push(type);141    return this.types.length - 1;142  }143  addGlobal(local_type, mutable) {144    let glob = new WasmGlobalBuilder(this, local_type, mutable);145    glob.index = this.globals.length + this.num_imported_globals;146    this.globals.push(glob);147    return glob;148  }149  addFunction(name, type) {150    let type_index = (typeof type) == "number" ? type : this.addType(type);151    let func = new WasmFunctionBuilder(this, name, type_index);152    func.index = this.functions.length + this.num_imported_funcs;153    this.functions.push(func);154    return func;155  }156  addImport(module = "", name, type) {157    let type_index = (typeof type) == "number" ? type : this.addType(type);158    this.imports.push({module: module, name: name, kind: kExternalFunction,159                       type: type_index});160    return this.num_imported_funcs++;161  }162  addImportedGlobal(module = "", name, type) {163    let o = {module: module, name: name, kind: kExternalGlobal, type: type,164             mutable: false}165    this.imports.push(o);166    return this.num_imported_globals++;167  }168  addImportedMemory(module = "", name, initial = 0, maximum) {169    let o = {module: module, name: name, kind: kExternalMemory,170             initial: initial, maximum: maximum};171    this.imports.push(o);172    return this;173  }174  addImportedTable(module = "", name, initial, maximum) {175    let o = {module: module, name: name, kind: kExternalTable, initial: initial,176             maximum: maximum};177    this.imports.push(o);178  }179  addExport(name, index) {180    this.exports.push({name: name, kind: kExternalFunction, index: index});181    return this;182  }183  addExportOfKind(name, kind, index) {184    this.exports.push({name: name, kind: kind, index: index});185    return this;186  }187  addDataSegment(addr, data, is_global = false) {188    this.segments.push({addr: addr, data: data, is_global: is_global});189    return this.segments.length - 1;190  }191  exportMemoryAs(name) {192    this.exports.push({name: name, kind: kExternalMemory, index: 0});193  }194  addFunctionTableInit(base, is_global, array) {195    this.function_table_inits.push({base: base, is_global: is_global,196                                    array: array});197    if (!is_global) {198      var length = base + array.length;199      if (length > this.function_table_length) {200        this.function_table_length = length;201      }202    }203    return this;204  }205  appendToTable(array) {206    return this.addFunctionTableInit(this.function_table.length, false, array);207  }208  setFunctionTableLength(length) {209    this.function_table_length = length;210    return this;211  }212  toArray(debug = false) {213    let binary = new Binary;214    let wasm = this;215    // Add header216    binary.emit_header();217    // Add type section218    if (wasm.types.length > 0) {219      if (debug) print("emitting types @ " + binary.length);220      binary.emit_section(kTypeSectionCode, section => {221        section.emit_u32v(wasm.types.length);222        for (let type of wasm.types) {223          section.emit_u8(kWasmFunctionTypeForm);224          section.emit_u32v(type.params.length);225          for (let param of type.params) {226            section.emit_u8(param);227          }228          section.emit_u32v(type.results.length);229          for (let result of type.results) {230            section.emit_u8(result);231          }232        }233      });234    }235    // Add imports section236    if (wasm.imports.length > 0) {237      if (debug) print("emitting imports @ " + binary.length);238      binary.emit_section(kImportSectionCode, section => {239        section.emit_u32v(wasm.imports.length);240        for (let imp of wasm.imports) {241          section.emit_string(imp.module);242          section.emit_string(imp.name || '');243          section.emit_u8(imp.kind);244          if (imp.kind == kExternalFunction) {245            section.emit_u32v(imp.type);246          } else if (imp.kind == kExternalGlobal) {247            section.emit_u32v(imp.type);248            section.emit_u8(imp.mutable);249          } else if (imp.kind == kExternalMemory) {250            var has_max = (typeof imp.maximum) != "undefined";251            section.emit_u8(has_max ? 1 : 0); // flags252            section.emit_u32v(imp.initial); // initial253            if (has_max) section.emit_u32v(imp.maximum); // maximum254          } else if (imp.kind == kExternalTable) {255            section.emit_u8(kWasmAnyFunctionTypeForm);256            var has_max = (typeof imp.maximum) != "undefined";257            section.emit_u8(has_max ? 1 : 0); // flags258            section.emit_u32v(imp.initial); // initial259            if (has_max) section.emit_u32v(imp.maximum); // maximum260          } else {261            throw new Error("unknown/unsupported import kind " + imp.kind);262          }263        }264      });265    }266    // Add functions declarations267    let has_names = false;268    let names = false;269    if (wasm.functions.length > 0) {270      if (debug) print("emitting function decls @ " + binary.length);271      binary.emit_section(kFunctionSectionCode, section => {272        section.emit_u32v(wasm.functions.length);273        for (let func of wasm.functions) {274          has_names = has_names || (func.name != undefined &&275                                   func.name.length > 0);276          section.emit_u32v(func.type_index);277        }278      });279    }280    // Add function_table.281    if (wasm.function_table_length > 0) {282      if (debug) print("emitting table @ " + binary.length);283      binary.emit_section(kTableSectionCode, section => {284        section.emit_u8(1);  // one table entry285        section.emit_u8(kWasmAnyFunctionTypeForm);286        section.emit_u8(1);287        section.emit_u32v(wasm.function_table_length);288        section.emit_u32v(wasm.function_table_length);289      });290    }291    // Add memory section292    if (wasm.memory != undefined) {293      if (debug) print("emitting memory @ " + binary.length);294      binary.emit_section(kMemorySectionCode, section => {295        section.emit_u8(1);  // one memory entry296        section.emit_u32v(kResizableMaximumFlag);297        section.emit_u32v(wasm.memory.min);298        section.emit_u32v(wasm.memory.max);299      });300    }301    // Add global section.302    if (wasm.globals.length > 0) {303      if (debug) print ("emitting globals @ " + binary.length);304      binary.emit_section(kGlobalSectionCode, section => {305        section.emit_u32v(wasm.globals.length);306        for (let global of wasm.globals) {307          section.emit_u8(global.type);308          section.emit_u8(global.mutable);309          if ((typeof global.init_index) == "undefined") {310            // Emit a constant initializer.311            switch (global.type) {312            case kWasmI32:313              section.emit_u8(kExprI32Const);314              section.emit_u32v(global.init);315              break;316            case kWasmI64:317              section.emit_u8(kExprI64Const);318              section.emit_u8(global.init);319              break;320            case kWasmF32:321              section.emit_u8(kExprF32Const);322              f32_view[0] = global.init;323              section.emit_u8(byte_view[0]);324              section.emit_u8(byte_view[1]);325              section.emit_u8(byte_view[2]);326              section.emit_u8(byte_view[3]);327              break;328            case kWasmF64:329              section.emit_u8(kExprF64Const);330              f64_view[0] = global.init;331              section.emit_u8(byte_view[0]);332              section.emit_u8(byte_view[1]);333              section.emit_u8(byte_view[2]);334              section.emit_u8(byte_view[3]);335              section.emit_u8(byte_view[4]);336              section.emit_u8(byte_view[5]);337              section.emit_u8(byte_view[6]);338              section.emit_u8(byte_view[7]);339              break;340            }341          } else {342            // Emit a global-index initializer.343            section.emit_u8(kExprGetGlobal);344            section.emit_u32v(global.init_index);345          }346          section.emit_u8(kExprEnd);  // end of init expression347        }348      });349    }350    // Add export table.351    var mem_export = (wasm.memory != undefined && wasm.memory.exp);352    var exports_count = wasm.exports.length + (mem_export ? 1 : 0);353    if (exports_count > 0) {354      if (debug) print("emitting exports @ " + binary.length);355      binary.emit_section(kExportSectionCode, section => {356        section.emit_u32v(exports_count);357        for (let exp of wasm.exports) {358          section.emit_string(exp.name);359          section.emit_u8(exp.kind);360          section.emit_u32v(exp.index);361        }362        if (mem_export) {363          section.emit_string("memory");364          section.emit_u8(kExternalMemory);365          section.emit_u8(0);366        }367      });368    }369    // Add start function section.370    if (wasm.start_index != undefined) {371      if (debug) print("emitting start function @ " + binary.length);372      binary.emit_section(kStartSectionCode, section => {373        section.emit_u32v(wasm.start_index);374      });375    }376    // Add table elements.377    if (wasm.function_table_inits.length > 0) {378      if (debug) print("emitting table @ " + binary.length);379      binary.emit_section(kElementSectionCode, section => {380        var inits = wasm.function_table_inits;381        section.emit_u32v(inits.length);382        section.emit_u8(0); // table index383        for (let init of inits) {384          if (init.is_global) {385            section.emit_u8(kExprGetGlobal);386          } else {387            section.emit_u8(kExprI32Const);388          }389          section.emit_u32v(init.base);390          section.emit_u8(kExprEnd);391          section.emit_u32v(init.array.length);392          for (let index of init.array) {393            section.emit_u32v(index);394          }395        }396      });397    }398    // Add function bodies.399    if (wasm.functions.length > 0) {400      // emit function bodies401      if (debug) print("emitting code @ " + binary.length);402      binary.emit_section(kCodeSectionCode, section => {403        section.emit_u32v(wasm.functions.length);404        for (let func of wasm.functions) {405          // Function body length will be patched later.406          let local_decls = [];407          let l = func.locals;408          if (l != undefined) {409            let local_decls_count = 0;410            if (l.i32_count > 0) {411              local_decls.push({count: l.i32_count, type: kWasmI32});412            }413            if (l.i64_count > 0) {414              local_decls.push({count: l.i64_count, type: kWasmI64});415            }416            if (l.f32_count > 0) {417              local_decls.push({count: l.f32_count, type: kWasmF32});418            }419            if (l.f64_count > 0) {420              local_decls.push({count: l.f64_count, type: kWasmF64});421            }422          }423          let header = new Binary;424          header.emit_u32v(local_decls.length);425          for (let decl of local_decls) {426            header.emit_u32v(decl.count);427            header.emit_u8(decl.type);428          }429          section.emit_u32v(header.length + func.body.length);430          section.emit_bytes(header);431          section.emit_bytes(func.body);432        }433      });434    }435    // Add data segments.436    if (wasm.segments.length > 0) {437      if (debug) print("emitting data segments @ " + binary.length);438      binary.emit_section(kDataSectionCode, section => {439        section.emit_u32v(wasm.segments.length);440        for (let seg of wasm.segments) {441          section.emit_u8(0);  // linear memory index 0442          if (seg.is_global) {443            // initializer is a global variable444            section.emit_u8(kExprGetGlobal);445            section.emit_u32v(seg.addr);446          } else {447            // initializer is a constant448            section.emit_u8(kExprI32Const);449            section.emit_u32v(seg.addr);450          }451          section.emit_u8(kExprEnd);452          section.emit_u32v(seg.data.length);453          section.emit_bytes(seg.data);454        }455      });456    }457    // Add any explicitly added sections458    for (let exp of wasm.explicit) {459      if (debug) print("emitting explicit @ " + binary.length);460      binary.emit_bytes(exp);461    }462    // Add function names.463    if (has_names) {464      if (debug) print("emitting names @ " + binary.length);465      binary.emit_section(kUnknownSectionCode, section => {466        section.emit_string("name");467        var count = wasm.functions.length + wasm.num_imported_funcs;468        section.emit_u32v(count);469        for (var i = 0; i < wasm.num_imported_funcs; i++) {470          section.emit_u8(0); // empty string471          section.emit_u8(0); // local names count == 0472        }473        for (let func of wasm.functions) {474          var name = func.name == undefined ? "" : func.name;475          section.emit_string(name);476          section.emit_u8(0);  // local names count == 0477        }478      });479    }480    return binary;481  }482  toBuffer(debug = false) {483    let bytes = this.toArray(debug);484    let buffer = new ArrayBuffer(bytes.length);485    let view = new Uint8Array(buffer);486    for (let i = 0; i < bytes.length; i++) {487      let val = bytes[i];488      if ((typeof val) == "string") val = val.charCodeAt(0);489      view[i] = val | 0;490    }...

Using AI Code Generation

1emit_u8(0x01);2emit_u8(0x02);3emit_u8(0x03);4emit_u8(0x04);5emit_u8(0x05);6emit_u8(0x06);7emit_u8(0x07);8emit_u8(0x08);9emit_u8(0x09);10emit_u8(0x0a);11emit_u8(0x0b);12emit_u8(0x0c);13emit_u8(0x0d);14emit_u8(0x0e);15emit_u8(0x0f);16emit_u8(0x10);17emit_u8(0x11);18emit_u8(0x12);19emit_u8(0x13);20emit_u8(0x14);21emit_u8(0x15);22emit_u8(0x16);23emit_u8(0x17);24emit_u8(0x18);25emit_u8(0x19);26emit_u8(0x1a);27emit_u8(0x1b);28emit_u8(0x1c);29emit_u8(0x1d);30emit_u8(0x1e);31emit_u8(0x1f);32emit_u8(0x20);33emit_u8(0x21);34emit_u8(0x22);35emit_u8(0x23);36emit_u8(0x24);37emit_u8(0x25);38emit_u8(0x26);39emit_u8(0x27);40emit_u8(0x28);41emit_u8(0x29);42emit_u8(0x2a);43emit_u8(0x2b);44emit_u8(0x2c);45emit_u8(0x2d);46emit_u8(0x2e);47emit_u8(0x2f);48emit_u8(0x30);49emit_u8(0x31);50emit_u8(0x32);51emit_u8(0x33);52emit_u8(0x34);53emit_u8(0x35);54emit_u8(0x36);55emit_u8(0x37);56emit_u8(0x38);57emit_u8(0x39);58emit_u8(0x3a);59emit_u8(0x3b);60emit_u8(0x

Using AI Code Generation

1var wpt = require('wiring-pi-test');2var pin = 0;3var value = 1;4wpt.wiringPiSetup();5wpt.pinMode(pin, wpt.OUTPUT);6wpt.emit_u8(pin, value);7var wpi = require('wiring-pi');8var emit_u8 = function(pin, value) {9    wpi.digitalWrite(pin, value);10}11module.exports.emit_u8 = emit_u8;

Using AI Code Generation

1var wpt = require('wpt');2var wptObj = new wpt.Wpt();3wptObj.emit_u8(1, 2, 3);4wptObj.emit_u8(4, 5, 6);5var wpt = require('wpt');6var wptObj = new wpt.Wpt();7wptObj.emit_u8(1, 2, 3);8wptObj.emit_u8(4, 5, 6);9var wpt = require('wpt');10var wptObj = new wpt.Wpt();11wptObj.emit_u8(1, 2, 3);12wptObj.emit_u8(4, 5, 6);13var wpt = require('wpt');14var wptObj = new wpt.Wpt();15wptObj.emit_u8(1, 2, 3);16wptObj.emit_u8(4, 5, 6);17var wpt = require('wpt');18var wptObj = new wpt.Wpt();19wptObj.emit_u8(1, 2, 3);20wptObj.emit_u8(4, 5, 6);21var wpt = require('wpt');22var wptObj = new wpt.Wpt();23wptObj.emit_u8(1, 2, 3);24wptObj.emit_u8(4, 5, 6);25var wpt = require('wpt');26var wptObj = new wpt.Wpt();27wptObj.emit_u8(1, 2, 3);28wptObj.emit_u8(4, 5, 6);29var wpt = require('wpt');

Using AI Code Generation

1var wpt = require('wpt');2var wpt = new wpt();3wpt.emit_u8(0x00);4var wpt = require('wpt');5var wpt = new wpt();6wpt.emit_u8(0x01);7var wpt = require('wpt');8var wpt = new wpt();9wpt.emit_u8(0x02);10var wpt = require('wpt');11var wpt = new wpt();12wpt.emit_u8(0x03);13var wpt = require('wpt');14var wpt = new wpt();15wpt.emit_u8(0x04);16var wpt = require('wpt');17var wpt = new wpt();18wpt.emit_u8(0x05);19var wpt = require('wpt');20var wpt = new wpt();21wpt.emit_u8(0x06);22var wpt = require('wpt');23var wpt = new wpt();24wpt.emit_u8(0x07);25var wpt = require('wpt');26var wpt = new wpt();27wpt.emit_u8(0x08);28var wpt = require('wpt');29var wpt = new wpt();30wpt.emit_u8(0x09);31var wpt = require('wpt');32var wpt = new wpt();33wpt.emit_u8(0x0A);34var wpt = require('wpt');35var wpt = new wpt();36wpt.emit_u8(0x0B);37var wpt = require('wpt');38var wpt = new wpt();39wpt.emit_u8(0x0C);40var wpt = require('wpt');41var wpt = new wpt();42wpt.emit_u8(0x0D);43var wpt = require('wpt');44var wpt = new wpt();45wpt.emit_u8(0x0E);46var wpt = require('wpt');47var wpt = new wpt();48wpt.emit_u8(0x0F);49var wpt = require('wpt');50var wpt = new wpt();51wpt.emit_u8(0x10);52var wpt = require('wpt');53var wpt = new wpt();54wpt.emit_u8(0x11);55var wpt = require('

Using AI Code Generation

1wpt.emit_u8(0x55);2wpt.emit_u8(0x55);3wpt.emit_u16(0x1234);4wpt.emit_u8(0x55);5wpt.emit_u16(0x1234);6wpt.emit_u32(0x12345678);7wpt.emit_u8(0x55);8wpt.emit_u16(0x1234);9wpt.emit_u32(0x12345678);10wpt.emit_f32(3.14159);11wpt.emit_u8(0x55);12wpt.emit_u16(0x1234);13wpt.emit_u32(0x12345678);

Using AI Code Generation

1var wpt = require('./wiringPiWrapper.js');2var wpt = new wpt.WiringPiWrapper();3wpt.emit_u8(0, 0, 0, 0, 0, 0, 0, 0);4wpt.emit_u8(1, 0, 0, 0, 0, 0, 0, 0);5wpt.emit_u8(0, 0, 0, 0, 0, 0, 0, 1);6wpt.emit_u8(1, 0, 0, 0, 0, 0, 0, 1);7wpt.emit_u8(0, 0, 0, 0, 0, 0, 1, 0);8wpt.emit_u8(1, 0, 0, 0, 0, 0, 1, 0);9wpt.emit_u8(0, 0, 0, 0, 0, 0, 1, 1);10wpt.emit_u8(1, 0, 0, 0, 0, 0, 1, 1);11wpt.emit_u8(0, 0, 0, 0, 0, 1, 0, 0);12wpt.emit_u8(1, 0, 0, 0, 0, 1, 0, 0);13wpt.emit_u8(0, 0, 0, 0, 0, 1, 0, 1);14wpt.emit_u8(1, 0, 0, 0, 0, 1, 0, 1);15wpt.emit_u8(0, 0, 0, 0, 0, 1, 1, 0);16wpt.emit_u8(1, 0, 0, 0, 0, 1, 1, 0);17wpt.emit_u8(0, 0, 0, 0, 0, 1, 1, 1);18wpt.emit_u8(1, 0, 0, 0, 0, 1, 1, 1);19wpt.emit_u8(0, 0

Using AI Code Generation

1var wptp = require('wptp');2var wptpServer = wptp.createWPTPServer(3000);3wptpServer.on('connection', function(client) {4    client.on('hello', function(data) {5        console.log('hello', data);6        client.emit_u8('world', data);7    });8});9var wptp = require('wptp');10var client = wptp.createClient(3000, 'localhost');11client.on_u8('world', function(data) {12    console.log('world', data);13});14client.emit('hello', new Buffer([1, 2, 3, 4]));15var wptp = require('wptp');16var client = wptp.createClient(3000, 'localhost');17client.on_u8('world', function(data) {18    console.log('world', data);19});20client.emit('hello', new Buffer([1, 2, 3, 4]));21var wptp = require('wptp');22var wptpServer = wptp.createWPTPServer(3000);23wptpServer.on('connection', function(client) {24    client.on('hello', function(data) {25        console.log('hello', data);26        client.emit_u8('world', data);27    });28});29var wptp = require('wptp');30var client = wptp.createClient(3000, 'localhost');31client.on_u8('world', function(data) {32    console.log('world', data);33});34client.emit('hello', new Buffer([1, 2, 3, 4]));35var wptp = require('wptp');

Using AI Code Generation

1wpt.emit_u8(0x11);2var msg = new Uint8Array([0x11, 0x22, 0x33, 0x44]);3wpt.emit_u8(msg);4var msg = new Uint8Array([0x11, 0x22, 0x33, 0x44]);5wpt.emit_u8(msg, 0, 2);6var msg = new Uint8Array([0x11, 0x22, 0x33, 0x44]);7wpt.emit_u8(msg, 2, 2);8var msg = new Uint8Array([0x11, 0x22, 0x33, 0x44]);9wpt.emit_u8(msg.buffer, 2, 2);10var msg = new ArrayBuffer(4);11var view = new Uint8Array(msg);12view[0] = 0x11;13view[1] = 0x22;14view[2] = 0x33;15view[3] = 0x44;16wpt.emit_u8(msg, 2, 2);17var msg = new ArrayBuffer(4);18var view = new Uint8Array(msg);19view[0] = 0x11;20view[1] = 0x22;21view[2] = 0x33;22view[3] = 0x44;23wpt.emit_u8(msg);24var msg = new ArrayBuffer(4);25var view = new Uint8Array(msg);26view[0] = 0x11;27view[1] = 0x22;28view[2] = 0x33;29view[3] = 0x44;30wpt.emit_u8(view);31var msg = new ArrayBuffer(4);32var view = new Uint8Array(msg);33view[0] = 0x11;34view[1] = 0x22;35view[2] = 0x33;36view[3] = 0x44;37wpt.emit_u8(view, 2, 2);38var msg = new ArrayBuffer(4);39var view = new Uint8Array(msg);40view[0] = 0x11;

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.