diff options
Diffstat (limited to 'node_modules/webpack/lib/runtime/EnsureChunkRuntimeModule.js')
| -rw-r--r-- | node_modules/webpack/lib/runtime/EnsureChunkRuntimeModule.js | 68 |
1 files changed, 0 insertions, 68 deletions
diff --git a/node_modules/webpack/lib/runtime/EnsureChunkRuntimeModule.js b/node_modules/webpack/lib/runtime/EnsureChunkRuntimeModule.js deleted file mode 100644 index 6759a15a..00000000 --- a/node_modules/webpack/lib/runtime/EnsureChunkRuntimeModule.js +++ /dev/null @@ -1,68 +0,0 @@ -/* - MIT License http://www.opensource.org/licenses/mit-license.php -*/ - -"use strict"; - -const RuntimeGlobals = require("../RuntimeGlobals"); -const RuntimeModule = require("../RuntimeModule"); -const Template = require("../Template"); - -/** @typedef {import("../Compilation")} Compilation */ - -class EnsureChunkRuntimeModule extends RuntimeModule { - /** - * @param {ReadonlySet<string>} runtimeRequirements runtime requirements - */ - constructor(runtimeRequirements) { - super("ensure chunk"); - this.runtimeRequirements = runtimeRequirements; - } - - /** - * @returns {string | null} runtime code - */ - generate() { - const compilation = /** @type {Compilation} */ (this.compilation); - const { runtimeTemplate } = compilation; - // Check if there are non initial chunks which need to be imported using require-ensure - if (this.runtimeRequirements.has(RuntimeGlobals.ensureChunkHandlers)) { - const withFetchPriority = this.runtimeRequirements.has( - RuntimeGlobals.hasFetchPriority - ); - const handlers = RuntimeGlobals.ensureChunkHandlers; - return Template.asString([ - `${handlers} = {};`, - "// This file contains only the entry chunk.", - "// The chunk loading function for additional chunks", - `${RuntimeGlobals.ensureChunk} = ${runtimeTemplate.basicFunction( - `chunkId${withFetchPriority ? ", fetchPriority" : ""}`, - [ - `return Promise.all(Object.keys(${handlers}).reduce(${runtimeTemplate.basicFunction( - "promises, key", - [ - `${handlers}[key](chunkId, promises${ - withFetchPriority ? ", fetchPriority" : "" - });`, - "return promises;" - ] - )}, []));` - ] - )};` - ]); - } else { - // There ensureChunk is used somewhere in the tree, so we need an empty requireEnsure - // function. This can happen with multiple entrypoints. - return Template.asString([ - "// The chunk loading function for additional chunks", - "// Since all referenced chunks are already included", - "// in this file, this function is empty here.", - `${RuntimeGlobals.ensureChunk} = ${runtimeTemplate.returningFunction( - "Promise.resolve()" - )};` - ]); - } - } -} - -module.exports = EnsureChunkRuntimeModule; |
