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54 lines
1.5 KiB
54 lines
1.5 KiB
/* |
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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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/** |
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* Remove the code of `if (__DEV__) { ... }`. |
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* |
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* Usage: |
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* |
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* import ecRemoveDevPlugin from 'echats/build/rollup-plugin-ec-remove-dev'; |
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* let rollupConfig = { |
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* plugins: [ |
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* ecRemoveDevPlugin(), |
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* ... |
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* ] |
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* }; |
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*/ |
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const babel = require('@babel/core'); |
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const removeDEVPlugin = require('zrender/build/babel-plugin-transform-remove-dev'); |
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/** |
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* @param {Object} [opt] |
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* @param {Object} [opt.sourcemap] |
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*/ |
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module.exports = function ({sourcemap} = {}) { |
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return { |
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transform: function (sourceCode) { |
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let {code, map} = babel.transform(sourceCode, { |
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plugins: [removeDEVPlugin], |
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sourceMaps: sourcemap |
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}); |
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return {code, map}; |
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} |
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}; |
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};
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