react-monaco-editor
Version:
Monaco Editor for React
39 lines (34 loc) • 1.12 kB
JavaScript
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
;
class FlagIncludedChunksPlugin {
apply(compiler) {
compiler.hooks.compilation.tap("FlagIncludedChunksPlugin", compilation => {
compilation.hooks.optimizeChunkIds.tap(
"FlagIncludedChunksPlugin",
chunks => {
for (const chunkA of chunks) {
loopB: for (const chunkB of chunks) {
// as we iterate the same iterables twice
// skip if we find ourselves
if (chunkA === chunkB) continue loopB;
// instead of swapping A and B just bail
// as we loop twice the current A will be B and B then A
if (chunkA.getNumberOfModules() < chunkB.getNumberOfModules())
continue loopB;
if (chunkB.getNumberOfModules() === 0) continue loopB;
// is chunkB in chunkA?
for (const m of chunkB.modulesIterable) {
if (!chunkA.containsModule(m)) continue loopB;
}
chunkA.ids.push(chunkB.id);
}
}
}
);
});
}
}
module.exports = FlagIncludedChunksPlugin;