How to use arrayFromRangesByValue method in wpt

Best JavaScript code snippet using wpt

text-orientation.js

Source:text-orientation.js Github

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...168 }169 document.offsetTop; // last resort to load @font-face170 func();171 }172 function arrayFromRangesByValue(dict) {173 var array = [];174 for (var value in dict) {175 var ranges = dict[value];176 for (var i = 0; i < ranges.length; i += 2) {177 var to = ranges[i+1];178 for (var code = ranges[i]; code <= to; code++)179 array[code] = value;180 }181 }182 return array;183 };184 function stringFromUnicode(code) {185 var hex = code.toString(16).toUpperCase();186 if (hex.length < 4) {...

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unicode-data.js

Source:unicode-data.js Github

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1'use strict';2module.exports = (function () {3 var fs = require("fs");4 var http = require("http");5 var path = require("path");6 var stream = require("stream");7 var url = require("url");8 var unicodeData = {9 url: {10 blocks: "http://www.unicode.org/Public/UCD/latest/ucd/Blocks.txt",11 gc: "http://www.unicode.org/Public/UCD/latest/ucd/extracted/DerivedGeneralCategory.txt",12 vo: "http://www.unicode.org/Public/vertical/revision-16/VerticalOrientation-16.txt",13 },14 get: function (source, formatter) {15 formatter = formatter || this.formatAsArray;16 var buffer = "";17 var parser = new stream.Writable();18 parser._write = function (chunk, encoding, next) {19 buffer += chunk;20 next();21 };22 var promise = new Promise(function(resolve, reject) {23 parser.on("finish", function () {24 var results = null;25 for (var line of buffer.split("\n"))26 results = unicodeData.parseLine(line, formatter, results);27 resolve(results);28 });29 });30 var basename = path.basename(url.parse(source).path);31 var local = "ucd/" + basename;32 if (fs.existsSync(local)) {33 fs.createReadStream(local)34 .pipe(parser);35 } else {36 http.get(source, function (res) {37 res.pipe(parser);38 });39 }40 return promise;41 },42 copyToLocal: function () {43 for (let key in unicodeData.url) {44 let source = unicodeData.url[key];45 let basename = path.basename(url.parse(source).path);46 let local = "ucd/" + basename;47 console.log(`Copying ${key}: ${source} to ${local}`);48 http.get(source, function (res) {49 res.pipe(fs.createWriteStream(local));50 console.log(`Done ${key}: ${source} to ${local}`);51 });52 }53 },54 parseLine: function (line, formatter, results) {55 if (!line.length || line[0] == "#")56 return results;57 var match = /([0-9A-F]+)(\.\.([0-9A-F]+))?\s*;\s*(\w+)/.exec(line);58 if (!match)59 throw new Error("Inavlid format: " + line);60 var from = parseInt(match[1], 16);61 var to = match[3] ? parseInt(match[3], 16) : from;62 var value = match[4];63 return formatter(results, from, to, value);64 },65 formatAsArray: function (results, from, to, value) {66 results = results || [];67 for (var code = from; code <= to; code++)68 results[code] = value;69 return results;70 },71 formatAsRangesByValue: function (results, from, to, value) {72 results = results || {};73 var list = results[value];74 if (!list) {75 list = [];76 results[value] = list;77 } else {78 var last = list[list.length - 1];79 if (last == from - 1) {80 list[list.length - 1] = to;81 return results;82 }83 }84 list.push(from);85 list.push(to);86 return results;87 },88 arrayFromRangesByValue: function (dict) {89 var array = [];90 for (var value in dict) {91 var ranges = dict[value];92 for (var i = 0; i < ranges.length; i += 2) {93 var to = ranges[i+1];94 for (var code = ranges[i]; code <= to; code++)95 array[code] = value;96 }97 }98 return array;99 },100 isSkipGeneralCategory: function (code, gc) {101 var gc0 = gc[code][0];102 // General Category M* and C* are omitted as they're likely to not render well103 return gc0 == "M" || gc0 == "C";104 },105 isCJKMiddle: function (code) {106 // To make tests smaller, omit some obvious ranges except the first and the last107 return code > 0x3400 && code < 0x4DB5 || // CJK Unified Ideographs Extension A108 code > 0x4E00 && code < 0x9FCC || // CJK Unified Ideographs (Han)109 code > 0xAC00 && code < 0xD7A3 || // Hangul Syllables110 code > 0x17000 && code < 0x187EC || // Tangut111 code > 0x18800 && code < 0x18AF2 || // Tangut Components112 code > 0x20000 && code < 0x2A6D6 || // CJK Unified Ideographs Extension B113 code > 0x2A700 && code < 0x2B734 || // CJK Unified Ideographs Extension C114 code > 0x2B740 && code < 0x2B81D || // CJK Unified Ideographs Extension D115 code > 0x2B820 && code < 0x2CEA1; // CJK Unified Ideographs Extension E116 },117 codePointsFromRanges: function (ranges, skipFunc) {118 var codePoints = [];119 for (var i = 0; i < ranges.length; i += 2) {120 var code = ranges[i];121 var to = ranges[i+1];122 for (; code <= to; code++) {123 if (code >= 0xD800 && code <= 0xDFFF) // Surrogate Pairs124 continue;125 if (skipFunc && skipFunc(code))126 continue;127 codePoints.push(code);128 }129 }130 return codePoints;131 },132 splitCodePoints: function (codePoints, values) {133 var results = [];134 var currentCodePoints = [];135 var currentValue = null;136 for (var code of codePoints) {137 var value = values[code];138 if (value != currentValue) {139 results.push([currentCodePoints, currentValue]);140 currentValue = value;141 currentCodePoints = [];142 }143 currentCodePoints.push(code);144 }145 if (currentCodePoints.length)146 results.push([currentCodePoints, currentValue]);147 return results.slice(1);148 },149 encodeUtf16: function (code, output) {150 if (code >= 0x10000) {151 code -= 0x10000;152 output.push(code >>> 10 & 0x3FF | 0xD800);153 code = 0xDC00 | code & 0x3FF;154 }155 output.push(code);156 },157 toHex: function (value) {158 return unicodeData.padZero(value.toString(16).toUpperCase(), 4);159 },160 padZero: function (value, digits) {161 if (value.length >= digits)162 return value;163 value = "0000" + value;164 return value.substr(value.length - digits);165 },166 };167 return unicodeData;...

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Using AI Code Generation

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1var wptools = require('wptools');2var array = wptools.arrayFromRangesByValue([1,2,3,4,5,6,7,8,9,10,11,12,13,14,15], [1,2,3,4,5,6,7,8,9,10,11,12,13,14,15]);3console.log(array);4var wptools = require('wptools');5var array = wptools.arrayFromRangesByValue([1,2,3,4,5,6,7,8,9,10,11,12,13,14,15], [1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16]);6console.log(array);7var wptools = require('wptools');8var array = wptools.arrayFromRangesByValue([1,2,3,4,5,6,7,8,9,10,11,12,13,14,15], [1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17]);9console.log(array);10var wptools = require('wptools');11var array = wptools.arrayFromRangesByValue([1,2,3,4,5,6,7,8,9,10,11,12,13,14,15], [1

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Using AI Code Generation

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1var wptools = require('wptools');2var arr = [1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16];3var ranges = wptools.arrayFromRangesByValue(arr, 3);4console.log(ranges);5var wptools = require('wptools');6var arr = [1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16];7var ranges = wptools.arrayFromRangesByValue(arr, 4);8console.log(ranges);9var wptools = require('wptools');10var arr = [1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16];11var ranges = wptools.arrayFromRangesByValue(arr, 5);12console.log(ranges);13var wptools = require('wptools');14var arr = [1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16];

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Using AI Code Generation

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1var wptools = require('wptools');2var arrayFromRangesByValue = wptools.arrayFromRangesByValue;3var array = arrayFromRangesByValue('1-3,5,7-9');4var wptools = require('wptools');5var arrayFromRangesByValue = wptools.arrayFromRangesByValue;6var array = arrayFromRangesByValue('1-3,5,7-9');7var wptools = require('wptools');

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Using AI Code Generation

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1var wptools = require('wptools');2var arrayFromRangesByValue = wptools.arrayFromRangesByValue;3var result = arrayFromRangesByValue('1,3-5,7,9-11');4console.log(result);5var wptools = require('wptools');6var arrayFromRangesByValue = wptools.arrayFromRangesByValue;7var result = arrayFromRangesByValue('1,3-5,7,9-11');8console.log(result);9This method takes a string as input and returns an array. The string must be a comma separated list of ranges or single values. The ranges can be specified by hyphen (-) and the single values can be specified by a comma (,). The values in the ranges can be integers or floating point numbers.The method returns an array of strings. The array contains the values in the original string.The method is useful when you need to pass a list of values to a function. The function expects an array of strings as input. The arrayFromRangesByValue method can be used to convert a string to an array.The method is available as a static method of the wptools module.Example10var wptools = require('wptools');11var arrayFromRangesByValue = wptools.arrayFromRangesByValue;12var result = arrayFromRangesByValue('1,3-5,7,9-

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Using AI Code Generation

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1var wptools = require('wptools');2var arrayFromRangesByValue = wptools.arrayFromRangesByValue;3var array = arrayFromRangesByValue('1-5,7,10-12,15-18,20-22');4console.log(array);5var wptools = require('wptools');6var arrayFromRangesByValue = wptools.arrayFromRangesByValue;7var array = arrayFromRangesByValue('1-5,7,10-12,15-18,20-22', true);8console.log(array);9var wptools = require('wptools');10var arrayFromRangesByValue = wptools.arrayFromRangesByValue;11var array = arrayFromRangesByValue('1-5,7,10-12,15-18,20-22', false, 5);12console.log(array);13var wptools = require('wptools');14var arrayFromRangesByValue = wptools.arrayFromRangesByValue;15var array = arrayFromRangesByValue('1-5,7,10-12,15-18,20-22', true, 5);16console.log(array);

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Using AI Code Generation

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1var wptools = require('wikidata-sdk');2var ranges = ['1-10', '20-30', '40-50'];3var array = wptools.arrayFromRangesByValue(ranges);4var wptools = require('wikidata-sdk');5var ranges = ['1-10', '20-30', '40-50'];6var array = wptools.arrayFromRangesByValue(ranges, { pad: 3 });7var wptools = require('wikidata-sdk');8var ranges = ['1-10', '20-30', '40-50'];9var array = wptools.arrayFromRangesByValue(ranges, { pad: 3, padChar: '0' });

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Using AI Code Generation

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1var wptools = require('wptools');2var ranges = ['1-5', '8-10', '11-15'];3var arr = wptools.arrayFromRangesByValue(ranges);4console.log(arr);5var wptools = require('wptools');6var ranges = ['1-5', '8-10', '11-15'];7var arr = wptools.arrayFromRangesByValue(ranges);8console.log(arr);9var wptools = require('wptools');10var ranges = ['1-5', '8-10', '11-15'];11var arr = wptools.arrayFromRangesByValue(ranges);12console.log(arr);13var wptools = require('wptools');14var ranges = ['1-5', '8-10', '11-15'];15var arr = wptools.arrayFromRangesByValue(ranges);16console.log(arr);17var wptools = require('wptools');18var ranges = ['1-5', '8-10', '11-15'];19var arr = wptools.arrayFromRangesByValue(ranges);20console.log(arr);

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Using AI Code Generation

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1var wptools = require('wptools');2var arrayFromRangesByValue = wptools.arrayFromRangesByValue;3var myRanges = [[2, 5], [7, 10], [12, 15], [17, 20]];4var myValues = arrayFromRangesByValue(myRanges);5console.log(myValues);6var wptools = require('wptools');7var arrayFromRangesByValue = wptools.arrayFromRangesByValue;8var myRanges = [[2, 5], [7, 10], [12, 15], [17, 20]];9var myValues = arrayFromRangesByValue(myRanges, 1);10console.log(myValues);11var wptools = require('wptools');12var arrayFromRangesByValue = wptools.arrayFromRangesByValue;13var myRanges = [[2, 5], [7, 10], [12, 15], [17, 20]];14var myValues = arrayFromRangesByValue(myRanges, 0, 1);15console.log(myValues);16var wptools = require('wptools');17var arrayFromRangesByValue = wptools.arrayFromRangesByValue;

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