How to use charCode method in wpt

Best JavaScript code snippet using wpt

lexer.ts

Source:lexer.ts

1import { length, indexOf, parseFloat, isFinite, codechar, charcode } from './util';2export type Token = {3  type: "name" | "number" | "string" | "operator",4  value: string | number,5  from: number,6  to: number,7  line: number8}9export let tokenize = function (string: string, prefix: string[], suffix: string[]) {10  if (string === undefined) {11    return [];12  }13  let i: number = 0;14  let line: number = 1;15  let c: number = charcode(string[i]);16  let len: number = length(string);17  let n: number = 0;18  let result: Token[] = [];19  let str: string = "";20  let q: number = charcode("");21  try {22    while (c !== undefined) {23      let from = i;24      if (c <= charcode(" ")) {25        if (c === charcode("\n")) {26          line = line + 1;27        }28        i = i + 1;29        c = charcode(string[i]);30      } else if ((c >= charcode("a") && c <= charcode("z")) || (c >= charcode("A") && c <= charcode("Z"))) {31        str = codechar(c);32        i = i + 1;33        while (true) {34          c = charcode(string[i]);35          if (36            (c >= charcode("a") && c <= charcode("z"))37            || (c >= charcode("A") && c <= charcode("Z"))38            || (c >= charcode("0") && c <= charcode("9"))39            || c === charcode("_")40          ) {41            str = str + codechar(c);42            i = i + 1;43          } else {44            break;45          }46        }47        result = [...result, {48          type: "name",49          value: str,50          from: from,51          to: i,52          line: line53        }];54      } else if (c >= charcode("0") && c <= charcode("9")) {55        str = codechar(c);56        i = i + 1;57        while (true) {58          c = charcode(string[i]);59          if (c < charcode("0") || c > charcode("9")) {60            break;61          }62          i = i + 1;63          str = str + codechar(c);64        }65        if (c === charcode(".")) {66          i = i + 1;67          str = str + codechar(c);68          while (true) {69            c = charcode(string[i]);70            if (c < charcode("0") || c > charcode("9")) {71              break;72            }73            i = i + 1;74            str = str + codechar(c);75          }76        }77        if (c === charcode("e") || c === charcode("E")) {78          i = i + 1;79          str = str + codechar(c);80          c = charcode(string[i]);81          if (c === charcode("-") || c === charcode("+")) {82            i = i + 1;83            str = str + codechar(c);84            c = charcode(string[i]);85          }86          if (c < charcode("0") || c > charcode("9")) {87            throw Error("Bad exponent");88          }89          i = i + 1;90          str = str + codechar(c);91          c = charcode(string[i]);92          while (c >= charcode("0") && c <= charcode("9")) {93            i = i + 1;94            str = str + codechar(c);95            c = charcode(string[i]);96          }97        }98        if (c >= charcode("a") && c <= charcode("z")) {99          str = str + codechar(c);100          i = i + 1;101          throw Error("Bad number");102        }103        n = parseFloat(str);104        if (isFinite(n)) {105          result = [...result, {106            type: "number",107            value: n,108            from: from,109            to: i,110            line: line111          }];112        } else {113          throw Error("Bad number");114        }115      } else if (c === charcode("\"") || c === charcode("'")) {116        str = "";117        q = c;118        i = i + 1;119        while (true) {120          c = charcode(string[i]);121          if (c < charcode(" ")) {122            throw Error("Unterminated/Control character in string");123          }124          if (c === q) {125            break;126          }127          if (c === charcode("\\")) {128            i = i + 1;129            if (i >= len) {130              throw Error("Unterminated string");131            }132            c = charcode(string[i]);133            if (c === charcode("b")) {134              c = charcode("\b");135            } else if (c === charcode("f")) {136              c = charcode("\f");137            } else if (c === charcode("n")) {138              c = charcode("\n");139            } else if (c === charcode("r")) {140              c = charcode("\r");141            } else if (c === charcode("t")) {142              c = charcode("\t");143            } else if (c === charcode("u")) {144              throw Error("Unicode escapes not supported");145            }146          }147          str = str + codechar(c);148          i = i + 1;149        }150        i = i + 1;151        result = [...result, {152          type: "string",153          value: str,154          from: from,155          to: i,156          line: line157        }];158        c = charcode(string[i]);159      } else if (c === charcode("/") && string[i + 1] === "/") {160        i = i + 1;161        while (true) {162          c = charcode(string[i]);163          if (c === charcode("\n") || c === charcode("\r") || c === charcode("")) {164            break;165          }166          i = i + 1;167        }168      } else if (indexOf(prefix, codechar(c)) >= 0) {169        str = codechar(c);170        i = i + 1;171        while (true) {172          c = charcode(string[i]);173          if (i >= len || indexOf(suffix, codechar(c)) < 0) {174            break;175          }176          str = str + codechar(c);177          i = i + 1;178        }179        result = [...result, {180          type: "operator",181          value: str,182          from: from,183          to: i,184          line: line185        }];186      } else {187        i = i + 1;188        result = [...result, {189          type: "operator",190          value: codechar(c),191          from: from,192          to: i,193          line: line194        }];195        c = charcode(string[i]);196      }197    }198  } catch (e) {199    return result;200  }201  return result;...

charCode.test.ts

Source:charCode.test.ts

1/*---------------------------------------------------------------------------------------------2 *  Copyright (c) Microsoft Corporation. All rights reserved.3 *  Licensed under the MIT License. See License.txt in the project root for license information.4 *--------------------------------------------------------------------------------------------*/5import * as assert from 'assert';6import { CharCode } from 'vs/base/common/charCode';7suite('CharCode', () => {8	test('has good values', () => {9		function assertValue(actual: CharCode, expected: string): void {10			assert.equal(actual, expected.charCodeAt(0), 'char code ok for <<' + expected + '>>');11		}12		assertValue(CharCode.Tab, '\t');13		assertValue(CharCode.LineFeed, '\n');14		assertValue(CharCode.CarriageReturn, '\r');15		assertValue(CharCode.Space, ' ');16		assertValue(CharCode.ExclamationMark, '!');17		assertValue(CharCode.DoubleQuote, '"');18		assertValue(CharCode.Hash, '#');19		assertValue(CharCode.DollarSign, '$');20		assertValue(CharCode.PercentSign, '%');21		assertValue(CharCode.Ampersand, '&');22		assertValue(CharCode.SingleQuote, '\'');23		assertValue(CharCode.OpenParen, '(');24		assertValue(CharCode.CloseParen, ')');25		assertValue(CharCode.Asterisk, '*');26		assertValue(CharCode.Plus, '+');27		assertValue(CharCode.Comma, ',');28		assertValue(CharCode.Dash, '-');29		assertValue(CharCode.Period, '.');30		assertValue(CharCode.Slash, '/');31		assertValue(CharCode.Digit0, '0');32		assertValue(CharCode.Digit1, '1');33		assertValue(CharCode.Digit2, '2');34		assertValue(CharCode.Digit3, '3');35		assertValue(CharCode.Digit4, '4');36		assertValue(CharCode.Digit5, '5');37		assertValue(CharCode.Digit6, '6');38		assertValue(CharCode.Digit7, '7');39		assertValue(CharCode.Digit8, '8');40		assertValue(CharCode.Digit9, '9');41		assertValue(CharCode.Colon, ':');42		assertValue(CharCode.Semicolon, ';');43		assertValue(CharCode.LessThan, '<');44		assertValue(CharCode.Equals, '=');45		assertValue(CharCode.GreaterThan, '>');46		assertValue(CharCode.QuestionMark, '?');47		assertValue(CharCode.AtSign, '@');48		assertValue(CharCode.A, 'A');49		assertValue(CharCode.B, 'B');50		assertValue(CharCode.C, 'C');51		assertValue(CharCode.D, 'D');52		assertValue(CharCode.E, 'E');53		assertValue(CharCode.F, 'F');54		assertValue(CharCode.G, 'G');55		assertValue(CharCode.H, 'H');56		assertValue(CharCode.I, 'I');57		assertValue(CharCode.J, 'J');58		assertValue(CharCode.K, 'K');59		assertValue(CharCode.L, 'L');60		assertValue(CharCode.M, 'M');61		assertValue(CharCode.N, 'N');62		assertValue(CharCode.O, 'O');63		assertValue(CharCode.P, 'P');64		assertValue(CharCode.Q, 'Q');65		assertValue(CharCode.R, 'R');66		assertValue(CharCode.S, 'S');67		assertValue(CharCode.T, 'T');68		assertValue(CharCode.U, 'U');69		assertValue(CharCode.V, 'V');70		assertValue(CharCode.W, 'W');71		assertValue(CharCode.X, 'X');72		assertValue(CharCode.Y, 'Y');73		assertValue(CharCode.Z, 'Z');74		assertValue(CharCode.OpenSquareBracket, '[');75		assertValue(CharCode.Backslash, '\\');76		assertValue(CharCode.CloseSquareBracket, ']');77		assertValue(CharCode.Caret, '^');78		assertValue(CharCode.Underline, '_');79		assertValue(CharCode.BackTick, '`');80		assertValue(CharCode.a, 'a');81		assertValue(CharCode.b, 'b');82		assertValue(CharCode.c, 'c');83		assertValue(CharCode.d, 'd');84		assertValue(CharCode.e, 'e');85		assertValue(CharCode.f, 'f');86		assertValue(CharCode.g, 'g');87		assertValue(CharCode.h, 'h');88		assertValue(CharCode.i, 'i');89		assertValue(CharCode.j, 'j');90		assertValue(CharCode.k, 'k');91		assertValue(CharCode.l, 'l');92		assertValue(CharCode.m, 'm');93		assertValue(CharCode.n, 'n');94		assertValue(CharCode.o, 'o');95		assertValue(CharCode.p, 'p');96		assertValue(CharCode.q, 'q');97		assertValue(CharCode.r, 'r');98		assertValue(CharCode.s, 's');99		assertValue(CharCode.t, 't');100		assertValue(CharCode.u, 'u');101		assertValue(CharCode.v, 'v');102		assertValue(CharCode.w, 'w');103		assertValue(CharCode.x, 'x');104		assertValue(CharCode.y, 'y');105		assertValue(CharCode.z, 'z');106		assertValue(CharCode.OpenCurlyBrace, '{');107		assertValue(CharCode.Pipe, '|');108		assertValue(CharCode.CloseCurlyBrace, '}');109		assertValue(CharCode.Tilde, '~');110	});...

Using AI Code Generation

1function charCode(str) {2  var code = str.charCodeAt(0);3  return code;4}5function charCodeAt(str, index) {6  var code = str.charCodeAt(index);7  return code;8}9function charAt(str, index) {10  var code = str.charAt(index);11  return code;12}13function fromCharCode(code) {14  var str = String.fromCharCode(code);15  return str;16}17function concat(str1, str2) {18  var str = str1.concat(str2);19  return str;20}21function indexOf(str, value) {22  var index = str.indexOf(value);23  return index;24}25function lastIndexOf(str, value) {26  var index = str.lastIndexOf(value);27  return index;28}29function length(str) {30  var len = str.length;31  return len;32}33function match(str, regex) {34  var result = str.match(regex);35  return result;36}37function replace(str, regex, value) {38  var result = str.replace(regex, value);39  return result;40}41function search(str, regex) {42  var result = str.search(regex);43  return result;44}45function slice(str, start, end) {46  var result = str.slice(start, end);47  return result;48}49function split(str, regex) {50  var result = str.split(regex);51  return result;52}53function substr(str, start, length) {54  var result = str.substr(start, length);55  return result;56}57function substring(str, start, end) {58  var result = str.substring(start, end);59  return result;60}61function toLowerCase(str) {62  var result = str.toLowerCase();63  return result;64}

Using AI Code Generation

1var wptools = require('wptools');2wptools.page('Barack_Obama').then(function(page) {3  return page.get();4}).then(function(page) {5  console.log(page.charCode);6});

Using AI Code Generation

1var text = 'Hello World';2var charCode = text.charCodeAt(0);3console.log(charCode);4var text = 'Hello World';5var charCode = text.charCodeAt(1);6console.log(charCode);7var text = 'Hello World';8var charCode = text.charCodeAt(2);9console.log(charCode);10var text = 'Hello World';11var charCode = text.charCodeAt(3);12console.log(charCode);13var text = 'Hello World';14var charCode = text.charCodeAt(4);15console.log(charCode);16var text = 'Hello World';17var charCode = text.charCodeAt(5);18console.log(charCode);19var text = 'Hello World';20var charCode = text.charCodeAt(6);21console.log(charCode);22var text = 'Hello World';23var charCode = text.charCodeAt(7);24console.log(charCode);25var text = 'Hello World';26var charCode = text.charCodeAt(8);27console.log(charCode);28var text = 'Hello World';29var charCode = text.charCodeAt(9);30console.log(charCode);31var text = 'Hello World';32var charCode = text.charCodeAt(10);33console.log(charCode);34var text = 'Hello World';35var charCode = text.charCodeAt(11);36console.log(charCode);

Using AI Code Generation

1function test() {2    var str = "Hello World!";3    var charCode = str.charCodeAt(0);4    console.log(charCode);5}6test();7## wpt.charCount()8function test() {9    var str = "Hello World!";10    var charCount = str.charCount();11    console.log(charCount);12}13test();14## wpt.charAt()15function test() {16    var str = "Hello World!";17    var charAt = str.charAt(0);18    console.log(charAt);19}20test();21## wpt.charIndex()22function test() {23    var str = "Hello World!";24    var charIndex = str.charIndex("o");25    console.log(charIndex);26}27test();28## wpt.charLastIndex()29function test() {30    var str = "Hello World!";31    var charLastIndex = str.charLastIndex("o");32    console.log(charLastIndex);33}34test();35## wpt.charLastIndexOf()36function test() {37    var str = "Hello World!";38    var charLastIndexOf = str.charLastIndexOf("o");39    console.log(charLastIndexOf);40}41test();42## wpt.charLastIndex()43The charLastIndex() method is used to return the index within the calling String object of

Using AI Code Generation

1console.log("The Unicode value of the character 'A' is: " + "A".charCodeAt(0));2console.log("The Unicode value of the character 'A' is: " + "A".charCodeAt());3console.log("The Unicode value of the character 'A' is: " + "A".charCodeAt());4console.log("The Unicode value of the character 'A' is: " + "A".charCodeAt());5console.log("The Unicode value of the character 'A' is: " + "A".charCodeAt());6console.log("The Unicode value of the character 'A' is: " + "A".charCodeAt());7console.log("The Unicode value of the character 'A' is: " + "A".charCodeAt());

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