47 lines
1.8 KiB
JavaScript
47 lines
1.8 KiB
JavaScript
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const merge = require('deepmerge');
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const defaults = require('./config');
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const utils = require('./utils');
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const loaderDefaults = defaults.loader;
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const isomorphicSpriteModule = 'svg-sprite-loader/runtime/sprite.build';
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const isomorphicSymbolModule = 'svg-baker-runtime/symbol';
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const isTargetBrowser = target => target === 'web' || target === 'electron-renderer';
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/**
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* @param {Object} params
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* @param {Object} [params.config] Parsed loader config {@see SVGSpriteLoaderConfig}
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* @param {LoaderContext} context Loader context {@see https://webpack.js.org/api/loaders/#the-loader-context}
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* @return {Object}
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*/
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module.exports = function configurator({ config, context, target }) {
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const module = context._module;
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const compiler = context._compiler;
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const compilerName = compiler.name;
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const autoConfigured = {
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spriteModule: isTargetBrowser(target) ? loaderDefaults.spriteModule : isomorphicSpriteModule,
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symbolModule: isTargetBrowser(target) ? loaderDefaults.symbolModule : isomorphicSymbolModule,
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extract: utils.isModuleShouldBeExtracted(module),
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esModule: context.version && context.version >= 2
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};
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const finalConfig = merge.all([loaderDefaults, autoConfigured, config || {}]);
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/**
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* esModule should be `false` when compiles via extract-text-webpack-plugin or html-webpack-plugin.
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* Because this compilers executes module as usual node module so export should be always in commonjs style.
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* This could be dropped when Node.js will support ES modules natively :)
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* @see https://git.io/vS7Sn
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* @see https://git.io/v9w60
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*/
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if (compilerName && (
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compilerName.includes('extract-text-webpack-plugin') ||
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compilerName.includes('html-webpack-plugin')
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)) {
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finalConfig.esModule = false;
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}
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return finalConfig;
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};
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