114 lines
3.5 KiB
114 lines
3.5 KiB
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/* |
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* Licensed to the Apache Software Foundation (ASF) under one |
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* or more contributor license agreements. See the NOTICE file |
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* distributed with this work for additional information |
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* regarding copyright ownership. The ASF licenses this file |
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* to you under the Apache License, Version 2.0 (the |
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* "License"); you may not use this file except in compliance |
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* with the License. You may obtain a copy of the License at |
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* |
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* http://www.apache.org/licenses/LICENSE-2.0 |
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* |
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* Unless required by applicable law or agreed to in writing, |
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* software distributed under the License is distributed on an |
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
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* KIND, either express or implied. See the License for the |
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* specific language governing permissions and limitations |
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* under the License. |
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*/ |
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const fs = require('fs'); |
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const preamble = require('./preamble'); |
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const ts = require('typescript'); |
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const path = require('path'); |
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const fsExtra = require('fs-extra'); |
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const umdWrapperHead = ` |
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${preamble.js} |
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/** |
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* AUTO-GENERATED FILE. DO NOT MODIFY. |
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*/ |
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(function(root, factory) { |
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if (typeof define === 'function' && define.amd) { |
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// AMD. Register as an anonymous module. |
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define(['exports'], factory); |
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} else if ( |
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typeof exports === 'object' && |
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typeof exports.nodeName !== 'string' |
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) { |
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// CommonJS |
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factory(exports); |
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} else { |
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// Browser globals |
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factory({}); |
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} |
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})(this, function(exports) { |
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`; |
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const umdWrapperHeadWithEcharts = ` |
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${preamble.js} |
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/** |
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* AUTO-GENERATED FILE. DO NOT MODIFY. |
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*/ |
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(function(root, factory) { |
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if (typeof define === 'function' && define.amd) { |
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// AMD. Register as an anonymous module. |
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define(['exports', 'echarts'], factory); |
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} else if ( |
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typeof exports === 'object' && |
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typeof exports.nodeName !== 'string' |
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) { |
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// CommonJS |
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factory(exports, require('echarts/lib/echarts')); |
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} else { |
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// Browser globals |
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factory({}, root.echarts); |
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} |
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})(this, function(exports, echarts) { |
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`; |
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const umdWrapperTail = ` |
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});`; |
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async function buildI18nWrap() { |
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const targetDir = path.join(__dirname, '../i18n'); |
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const sourceDir = path.join(__dirname, '../src/i18n'); |
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const files = fs.readdirSync(sourceDir); |
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files.forEach(t => { |
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if(!t.startsWith('lang')) { |
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return; |
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} |
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const fileName = t.replace(/\.ts$/, ''); |
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const type = fileName.replace(/^lang/, ''); |
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const echartsRegister = ` |
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echarts.registerLocale('${type}', localeObj); |
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`; |
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const pureExports = ` |
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for (var key in localeObj) { |
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if (localeObj.hasOwnProperty(key)) { |
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exports[key] = localeObj[key]; |
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} |
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} |
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`; |
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const code = fs.readFileSync(path.join(sourceDir, t), 'utf-8'); |
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// const outputText = ts.transpileModule(code, { |
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// module: ts.ModuleKind.CommonJS, |
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// }).outputText; |
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// Simple regexp replace is enough |
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const outputCode = code.replace(/export\s+?default/, 'var localeObj =') |
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.replace(/\/\*([\w\W]*?)\*\//, ''); |
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fsExtra.ensureDirSync(targetDir); |
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fs.writeFileSync(path.join(targetDir, fileName + '.js'), umdWrapperHeadWithEcharts + outputCode + echartsRegister + umdWrapperTail, 'utf-8'); |
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fs.writeFileSync(path.join(targetDir, fileName + '-obj.js'), umdWrapperHead + outputCode + pureExports + umdWrapperTail, 'utf-8'); |
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}) |
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console.log('i18n build completed'); |
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} |
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buildI18nWrap(); |
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module.exports = { |
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buildI18n: buildI18nWrap |
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};
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