mirror of https://github.com/jkjoy/sunpeiwen.git
34 lines
957 B
JavaScript
34 lines
957 B
JavaScript
/*
|
|
MIT License http://www.opensource.org/licenses/mit-license.php
|
|
Author Tobias Koppers @sokra
|
|
*/
|
|
|
|
"use strict";
|
|
|
|
const Entrypoint = require("../Entrypoint");
|
|
|
|
/** @typedef {import("../Chunk")} Chunk */
|
|
|
|
/**
|
|
* @param {Entrypoint} entrypoint a chunk group
|
|
* @param {Chunk=} excludedChunk1 current chunk which is excluded
|
|
* @param {Chunk=} excludedChunk2 runtime chunk which is excluded
|
|
* @returns {Set<Chunk>} chunks
|
|
*/
|
|
const getAllChunks = (entrypoint, excludedChunk1, excludedChunk2) => {
|
|
const queue = new Set([entrypoint]);
|
|
const chunks = new Set();
|
|
for (const entrypoint of queue) {
|
|
for (const chunk of entrypoint.chunks) {
|
|
if (chunk === excludedChunk1) continue;
|
|
if (chunk === excludedChunk2) continue;
|
|
chunks.add(chunk);
|
|
}
|
|
for (const parent of entrypoint.parentsIterable) {
|
|
if (parent instanceof Entrypoint) queue.add(parent);
|
|
}
|
|
}
|
|
return chunks;
|
|
};
|
|
exports.getAllChunks = getAllChunks;
|