How to use BinaryCMapReader method in wpt

Best JavaScript code snippet using wpt

cmap.js

Source:cmap.js

...653      extend(useCMap);654    }655    return cMap;656  }657  function BinaryCMapReader() {}658  BinaryCMapReader.prototype = {659    read: processBinaryCMap660  };661  return BinaryCMapReader;662})();663var CMapFactory = (function CMapFactoryClosure() {664  function strToInt(str) {665    var a = 0;666    for (var i = 0; i < str.length; i++) {667      a = (a << 8) | str.charCodeAt(i);668    }669    return a >>> 0;670  }671  function expectString(obj) {672    if (!isString(obj)) {673      error('Malformed CMap: expected string.');674    }675  }676  function expectInt(obj) {677    if (!isInt(obj)) {678      error('Malformed CMap: expected int.');679    }680  }681  function parseBfChar(cMap, lexer) {682    while (true) {683      var obj = lexer.getObj();684      if (isEOF(obj)) {685        break;686      }687      if (isCmd(obj, 'endbfchar')) {688        return;689      }690      expectString(obj);691      var src = strToInt(obj);692      obj = lexer.getObj();693      // TODO are /dstName used?694      expectString(obj);695      var dst = obj;696      cMap.mapOne(src, dst);697    }698  }699  function parseBfRange(cMap, lexer) {700    while (true) {701      var obj = lexer.getObj();702      if (isEOF(obj)) {703        break;704      }705      if (isCmd(obj, 'endbfrange')) {706        return;707      }708      expectString(obj);709      var low = strToInt(obj);710      obj = lexer.getObj();711      expectString(obj);712      var high = strToInt(obj);713      obj = lexer.getObj();714      if (isInt(obj) || isString(obj)) {715        var dstLow = isInt(obj) ? String.fromCharCode(obj) : obj;716        cMap.mapBfRange(low, high, dstLow);717      } else if (isCmd(obj, '[')) {718        obj = lexer.getObj();719        var array = [];720        while (!isCmd(obj, ']') && !isEOF(obj)) {721          array.push(obj);722          obj = lexer.getObj();723        }724        cMap.mapBfRangeToArray(low, high, array);725      } else {726        break;727      }728    }729    error('Invalid bf range.');730  }731  function parseCidChar(cMap, lexer) {732    while (true) {733      var obj = lexer.getObj();734      if (isEOF(obj)) {735        break;736      }737      if (isCmd(obj, 'endcidchar')) {738        return;739      }740      expectString(obj);741      var src = strToInt(obj);742      obj = lexer.getObj();743      expectInt(obj);744      var dst = obj;745      cMap.mapOne(src, dst);746    }747  }748  function parseCidRange(cMap, lexer) {749    while (true) {750      var obj = lexer.getObj();751      if (isEOF(obj)) {752        break;753      }754      if (isCmd(obj, 'endcidrange')) {755        return;756      }757      expectString(obj);758      var low = strToInt(obj);759      obj = lexer.getObj();760      expectString(obj);761      var high = strToInt(obj);762      obj = lexer.getObj();763      expectInt(obj);764      var dstLow = obj;765      cMap.mapCidRange(low, high, dstLow);766    }767  }768  function parseCodespaceRange(cMap, lexer) {769    while (true) {770      var obj = lexer.getObj();771      if (isEOF(obj)) {772        break;773      }774      if (isCmd(obj, 'endcodespacerange')) {775        return;776      }777      if (!isString(obj)) {778        break;779      }780      var low = strToInt(obj);781      obj = lexer.getObj();782      if (!isString(obj)) {783        break;784      }785      var high = strToInt(obj);786      cMap.addCodespaceRange(obj.length, low, high);787    }788    error('Invalid codespace range.');789  }790  function parseWMode(cMap, lexer) {791    var obj = lexer.getObj();792    if (isInt(obj)) {793      cMap.vertical = !!obj;794    }795  }796  function parseCMapName(cMap, lexer) {797    var obj = lexer.getObj();798    if (isName(obj) && isString(obj.name)) {799      cMap.name = obj.name;800    }801  }802  function parseCMap(cMap, lexer, builtInCMapParams, useCMap) {803    var previous;804    var embededUseCMap;805    objLoop: while (true) {806      var obj = lexer.getObj();807      if (isEOF(obj)) {808        break;809      } else if (isName(obj)) {810        if (obj.name === 'WMode') {811          parseWMode(cMap, lexer);812        } else if (obj.name === 'CMapName') {813          parseCMapName(cMap, lexer);814        }815        previous = obj;816      } else if (isCmd(obj)) {817        switch (obj.cmd) {818          case 'endcmap':819            break objLoop;820          case 'usecmap':821            if (isName(previous)) {822              embededUseCMap = previous.name;823            }824            break;825          case 'begincodespacerange':826            parseCodespaceRange(cMap, lexer);827            break;828          case 'beginbfchar':829            parseBfChar(cMap, lexer);830            break;831          case 'begincidchar':832            parseCidChar(cMap, lexer);833            break;834          case 'beginbfrange':835            parseBfRange(cMap, lexer);836            break;837          case 'begincidrange':838            parseCidRange(cMap, lexer);839            break;840        }841      }842    }843    if (!useCMap && embededUseCMap) {844      // Load the usecmap definition from the file only if there wasn't one845      // specified.846      useCMap = embededUseCMap;847    }848    if (useCMap) {849      extendCMap(cMap, builtInCMapParams, useCMap);850    }851  }852  function extendCMap(cMap, builtInCMapParams, useCMap) {853    cMap.useCMap = createBuiltInCMap(useCMap, builtInCMapParams);854    // If there aren't any code space ranges defined clone all the parent ones855    // into this cMap.856    if (cMap.numCodespaceRanges === 0) {857      var useCodespaceRanges = cMap.useCMap.codespaceRanges;858      for (var i = 0; i < useCodespaceRanges.length; i++) {859        cMap.codespaceRanges[i] = useCodespaceRanges[i].slice();860      }861      cMap.numCodespaceRanges = cMap.useCMap.numCodespaceRanges;862    }863    // Merge the map into the current one, making sure not to override864    // any previously defined entries.865    cMap.useCMap.forEach(function(key, value) {866      if (!cMap.contains(key)) {867        cMap.mapOne(key, cMap.useCMap.lookup(key));868      }869    });870  }871  function parseBinaryCMap(name, builtInCMapParams) {872    var url = builtInCMapParams.url + name + '.bcmap';873    var cMap = new CMap(true);874    new BinaryCMapReader().read(url, cMap, function (useCMap) {875      extendCMap(cMap, builtInCMapParams, useCMap);876    });877    return cMap;878  }879  function createBuiltInCMap(name, builtInCMapParams) {880    if (name === 'Identity-H') {881      return new IdentityCMap(false, 2);882    } else if (name === 'Identity-V') {883      return new IdentityCMap(true, 2);884    }885    if (BUILT_IN_CMAPS.indexOf(name) === -1) {886      error('Unknown cMap name: ' + name);887    }888    assert(builtInCMapParams, 'built-in cMap parameters are not provided');...

Using AI Code Generation

1var fs = require('fs');2var wptools = require('wptools');3var BinaryCMapReader = require('wptools/lib/BinaryCMapReader');4var reader = new BinaryCMapReader(fs.readFileSync('Adobe-CNS1-UCS2'));5var c = reader.lookup(0x4e00);6console.log(c);7var c = reader.lookup(0x4e01);8console.log(c);9var c = reader.lookup(0x4e02);10console.log(c);11var c = reader.lookup(0x4e03);12console.log(c);13var c = reader.lookup(0x4e04);14console.log(c);15var c = reader.lookup(0x4e05);16console.log(c);17var c = reader.lookup(0x4e06);18console.log(c);19var c = reader.lookup(0x4e07);20console.log(c);21var c = reader.lookup(0x4e08);22console.log(c);23var c = reader.lookup(0x4e09);24console.log(c);25var c = reader.lookup(0x4e0a);26console.log(c);27var c = reader.lookup(0x4e0b);28console.log(c);29var c = reader.lookup(0x4e0c);30console.log(c);31var c = reader.lookup(0x4e0d);32console.log(c);33var c = reader.lookup(0x4e0e);34console.log(c);35var c = reader.lookup(0x4e0f);36console.log(c);37var c = reader.lookup(0x4e10);38console.log(c);39var c = reader.lookup(0x4e11);40console.log(c);41var c = reader.lookup(0x4e12);42console.log(c);43var c = reader.lookup(0x4e13);44console.log(c);45var c = reader.lookup(0x4e14);46console.log(c

Using AI Code Generation

1var wptools = require('wptools');2var fs = require('fs');3var path = require('path');4var _ = require('lodash');5var argv = require('yargs')6    .usage('Usage: $0 --in [input file] --out [output file] --column [column name] --lang [language code]')7    .demand(['in', 'out', 'column', 'lang'])8    .argv;9var inPath = path.normalize(argv.in);10var outPath = path.normalize(argv.out);11var valumrName = argv.column;12var lang = argv.lang;13var reader = new wptool .BinaryCMapReader(inPath);14var wrifers= ne  w= requ.BinaryCMapWriter(outPath);15var columnire(ead'r.getColumn(columnName);16var columnData = column.getData();17var columnDataLength = columnData.length;18var data = new Array(columnDataLength);19for (var i = 0; i < columnDataLength; i++) {20    var row = columnData[i];21    var word = row[0];22    var count = row[1];23    var wordIndex = writer.addWord(word);24    data[i] = [wordIndex, count];25}26var columnData = _.sortBy(data, function (row) {27    return row[1];28});29columnData.reverse();30writer.addColumn(columnName, columnData, lang);31writer.write();

Using AI Code Generation

1const wptools = refs');2var wptools = require('wptools');3var BinaryCMapReader = require('wptools/lib/BinaryCMapReader');4var reader = new BinaryCMapReader(fs.readFileSync('Adobe-CNS1-UCS2'));5var c = reader.lookup(0x4e00);6console.log(c);7var c = reader.lookup(0x4e01);8console.log(c);9var c = reader.lookup(0x4e02);10console.log(c);11var c = reader.lookup(0x4e03);12console.log(c);13var c = reader.lookup(0x4e04);14console.log(c);15var c = reader.lookup(0x4e05);16console.log(c);17var c = reader.lookup(0x4e06);18console.log(c);19var c = reader.lookup(0x4e07);20console.log(c);21var c = reader.lookup(0x4e08);22console.log(c);23var c = reader.lookup(0x4e09);24console.log(c);25var c = reader.lookup(0x4e0a);26console.log(c);27var c = reader.lookup(0x4e0b);28console.log(c);29var c = reader.lookup(0x4e0c);30console.log(c);31var c = reader.lookup(0x4e0d);32console.log(c);33var c = reader.lookup(0x4e0e);34console.log(c);35var c = reader.lookup(0x4e0f);';

Using AI Code Generation

1const wptools = require('wptools');2const reader = new wptools.BinaryCMapReader('Adobe-CNS1-UCS2');3reader.init().then(() => {4  const code = reader.lookup('中国');5  console.log(code);6});7#### new BinaryCMapReader(name)8#### BinaryCMapReader#init()9#### BinaryCMapReader#lookup(text)10#### BinaryCMapReader#reverseLookup(code)11[MIT](LICENSE)

Using AI Code Generation

1var f9 = require('fs');2var wp8ools = require('wptools');3var reader = new wptools.BinaryCMapReader();4var cmap = reader.read('enwiki-20140707-pages-articles-multistream-index.txt');5var words = cmap.keys();6var wordfreq = cmap.values();7for (var i = 0; i < words.length; i++) {8    console.log(words[i] + " " + wordfreq[i]);9}310var c = reader.lookup(0x4e10);11console.log(c);12var c = reader.lookup(0x4e11);13console.log(c);14var c = reader.lookup(0x4e12);15console.log(c);16var c = reader.lookup(0x4e13);17console.log(c);18var c = reader.lookup(0x4e14);19console.log(c

Using AI Code Generation

1const wptools = require('wptools');2const fs = require('fs');3const binaryCMapReader = require('wptools/lib/binarycmapreader');4const cmap = binaryCMapReader(fs.readFileSync('./cmap/Adobe-GB1-UCS2.bcmap'));5wptools.setCMap(cmap);6const pdf = wptools.pdf(fs.readFileSync('./test.pdf'));7console.log(pdf.getText());

Using AI Code Generation

1var wptools = require('wptools');2var fs = require('fs');3var binaryCMapReader = require('wptools/lib/BinaryCMapReader');4var buffer = fs.readFileSync('Adobe-Japan1-6');5var cmap = binaryCMapReader(buffer);6var str = wptools.decodeCMap(cmap, 0x8d8a);

Using AI Code Generation

1const wptools = require('wptools');2const fs = require('fs');3const binaryCMapReader = require('./binaryCMapReader.js');4const path = require('path');5const { promisify } = require('util');6const readdir = promisify(fs.readdir);7const readFile = promisify(fs.readFile);8const writeFile = promisify(fs.writeFile);9const mkdir = promisify(fs.mkdir);10const rimraf = promisify(require('rimraf'));11const { exec } = require('child_process');12const { promisify: promisifyExec } = require('util');13const execAsync = promisifyExec(exec);14const { performance } = require('perf_hooks');15const CMAP_PATH = '/Users/akshay/Documents/Research/Fonts/Adobe-Source-Sans-Pro/OTF/SourceSansPro-OTF';

Using AI Code Generation

1const wptools = require('wptools');2const reader = new wptools.BinaryCMapReader('Adobe-CNS1-UCS2');3reader.init().then(() => {4  const code = reader.lookup('中国');5  console.log(code);6});7#### new BinaryCMapReader(name)8#### BinaryCMapReader#init()9#### BinaryCMapReader#lookup(text)10#### BinaryCMapReader#reverseLookup(code)11[MIT](LICENSE)

Using AI Code Generation

1var fs = require('fs');2var wptools = require('wptools');3var reader = new wptools.BinaryCMapReader();4var cmap = reader.read('enwiki-20140707-pages-articles-multistream-index.txt');5var words = cmap.keys();6var wordfreq = cmap.values();7for (var i = 0; i < words.length; i++) {8    console.log(words[i] + " " + wordfreq[i]);9}

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