mirror of
https://github.com/lucide-icons/lucide.git
synced 2026-11-14 13:58:21 +00:00
Daud Tariq
bfe90f03d9
With `preserveModules`, rollup-plugin-license prepends the @license banner to every emitted module, so all ~2,370 files in dist/esm and dist/cjs carried it. Minifiers keep @license comments, so consumer bundles ended up with the text repeated many times (#3744). Add an opt-in `licenseBannerExclude` option to the shared rollup plugins and use it in lucide-react-native to keep the banner only on `Icon`. Every icon imports `createLucideIcon`, which imports `Icon`, and direct use of the `Icon` component imports it too, so the license is still included in production builds, exactly once. Other packages are unchanged: the option defaults to no filtering.
66 lines
1.7 KiB
JavaScript
66 lines
1.7 KiB
JavaScript
import { visualizer } from 'rollup-plugin-visualizer';
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import replace from '@rollup/plugin-replace';
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import license from 'rollup-plugin-license';
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import esbuild from 'rollup-plugin-esbuild';
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import { nodeResolve } from '@rollup/plugin-node-resolve';
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import summary from 'rollup-plugin-summary';
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/**
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* Wraps a plugin's `renderChunk` hook so it is skipped for chunks matching `exclude`.
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* Used to keep the license banner to a single chunk that every consumer path imports,
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* instead of repeating it in every module emitted with `preserveModules`.
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*/
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const skipRenderChunk = (plugin, exclude) => {
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if (!exclude) return plugin;
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const { renderChunk } = plugin;
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return {
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...plugin,
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renderChunk(code, chunk, ...rest) {
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if (exclude(chunk)) return null;
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return renderChunk.call(this, code, chunk, ...rest);
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},
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};
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};
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const plugins = ({
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pkg,
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minify = false,
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withEsbuild = true,
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esbuildOptions = {},
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withSummary = false,
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licenseBannerExclude,
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}) =>
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[
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withEsbuild
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? esbuild({
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minify,
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...esbuildOptions,
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})
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: null,
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nodeResolve({
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extensions: ['.js', '.ts', '.jsx', '.tsx'],
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resolveOnly: [/^@lucide\/.*$/],
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}),
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skipRenderChunk(
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license({
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banner: `@license ${pkg.name} v${pkg.version} - ${pkg.license}
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This source code is licensed under the ${pkg.license} license.
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See the LICENSE file in the root directory of this source tree.`,
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}),
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licenseBannerExclude,
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),
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withSummary ? summary() : null,
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visualizer({
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sourcemap: true,
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filename: `stats/${pkg.name}${minify ? '-min' : ''}.html`,
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}),
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].filter(Boolean);
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export { license, visualizer, replace };
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export default plugins;
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