37 lines
637 B
JavaScript
37 lines
637 B
JavaScript
const uglify = require( 'uglify-js' );
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const plugin = require( 'rollup-plugin-dts' );
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const DEFAULTS = {
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minify: {
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sourceMap: true,
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output: {
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comments: /^!/,
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},
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toplevel: true,
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mangle: {
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properties: {
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regex: /^_/,
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},
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},
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},
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};
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function minify( pluginOptions = {} ) {
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pluginOptions = { ...DEFAULTS, ...pluginOptions };
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return {
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name: 'minify',
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renderChunk( code ) {
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const result = uglify.minify( code, pluginOptions.minify );
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if ( result.error ) {
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throw new Error( result.error );
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}
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return result;
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},
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}
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}
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exports.minify = minify;
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