| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| |
| const nodeResolvePlugin = require('@rollup/plugin-node-resolve').default; |
| const nodePath = require('path'); |
| const ecDir = nodePath.resolve(__dirname, '..'); |
| const {terser} = require('rollup-plugin-terser'); |
| const replace = require('@rollup/plugin-replace'); |
| const MagicString = require('magic-string'); |
| const preamble = require('./preamble'); |
| |
| function createAddLicensePlugin(sourcemap) { |
| return { |
| renderChunk(code, chunk) { |
| const s = new MagicString(code); |
| s.prepend(preamble.js); |
| return { |
| code: s.toString(), |
| map: sourcemap ? s.generateMap({ hires: true }).toString() : null |
| }; |
| } |
| } |
| } |
| |
| function createOutputs(basename, { min }, commonOutputOpts) { |
| commonOutputOpts = { |
| format: 'umd', |
| ...commonOutputOpts |
| } |
| function createReplacePlugin(replacement) { |
| const plugin = replace({ |
| 'process.env.NODE_ENV': JSON.stringify(replacement) |
| }); |
| // Remove transform hook. It will have warning when using in output |
| delete plugin.transform; |
| return plugin; |
| } |
| const output = [{ |
| ...commonOutputOpts, |
| // Disable sourcemap in |
| sourcemap: true, |
| plugins: [ |
| createReplacePlugin('development'), |
| createAddLicensePlugin(true) |
| ], |
| file: basename + '.js' |
| }]; |
| |
| if (min) { |
| output.push({ |
| ...commonOutputOpts, |
| // Disable sourcemap in min file. |
| sourcemap: false, |
| // TODO preamble |
| plugins: [ |
| createReplacePlugin('production'), |
| terser(), |
| createAddLicensePlugin(false) |
| ], |
| file: basename + '.min.js' |
| }) |
| } |
| return output; |
| } |
| |
| /** |
| * @param {Object} [opt] |
| * @param {string} [opt.type=''] 'all' or 'simple' or 'common', default is 'all' |
| * @param {boolean} [opt.sourcemap] If set, `opt.input` is required too, and `opt.type` is ignored. |
| * @param {string} [opt.format='umd'] If set, `opt.input` is required too, and `opt.type` is ignored. |
| * @param {string} [opt.min=false] If build minified output |
| * @param {boolean} [opt.addBundleVersion=false] Only for debug in watch, prompt that the two build is different. |
| */ |
| exports.createECharts = function (opt = {}) { |
| const srcType = opt.type !== 'all' ? '.' + opt.type : ''; |
| const postfixType = srcType; |
| const format = opt.format || 'umd'; |
| const postfixFormat = (format !== 'umd') ? '.' + format.toLowerCase() : ''; |
| |
| const input = nodePath.resolve(ecDir, `index${srcType}.js`); |
| |
| return { |
| plugins: [nodeResolvePlugin()], |
| treeshake: { |
| moduleSideEffects: false |
| }, |
| |
| input: input, |
| |
| output: createOutputs( |
| nodePath.resolve(ecDir, `dist/echarts${postfixFormat}${postfixType}`), |
| opt, |
| { |
| name: 'echarts', |
| // Ignore default exports, which is only for compitable code like: |
| // import echarts from 'echarts/lib/echarts'; |
| exports: 'named', |
| format: format |
| } |
| ) |
| }; |
| }; |
| |
| exports.createBMap = function (opt) { |
| const input = nodePath.resolve(ecDir, `extension/bmap/bmap.js`); |
| |
| return { |
| plugins: [nodeResolvePlugin()], |
| input: input, |
| external: ['echarts'], |
| output: createOutputs( |
| nodePath.resolve(ecDir, `dist/extension/bmap`), |
| opt, |
| { |
| name: 'bmap', |
| globals: { |
| // For UMD `global.echarts` |
| echarts: 'echarts' |
| } |
| } |
| ) |
| }; |
| }; |
| |
| exports.createDataTool = function (opt) { |
| let input = nodePath.resolve(ecDir, `extension/dataTool/index.js`); |
| |
| return { |
| plugins: [nodeResolvePlugin()], |
| input: input, |
| external: ['echarts'], |
| output: createOutputs( |
| nodePath.resolve(ecDir, `dist/extension/dataTool`), |
| opt, |
| { |
| name: 'dataTool', |
| globals: { |
| // For UMD `global.echarts` |
| echarts: 'echarts' |
| } |
| } |
| ) |
| }; |
| }; |
| |
| exports.createMyTransform = function (opt) { |
| let input = nodePath.resolve(ecDir, `test/lib/myTransform/src/index.ts`); |
| |
| return { |
| plugins: [nodeResolvePlugin()], |
| input: input, |
| output: createOutputs( |
| nodePath.resolve(ecDir, `test/lib/myTransform/dist/myTransform`), |
| opt, |
| { |
| name: 'myTransform' |
| } |
| ) |
| }; |
| }; |