更新

2026-03-30 01:04:46 +08:00
parent 050aa421b1
commit f627244b8f
5978 changed files with 1502187 additions and 2947 deletions
@@ -0,0 +1,74 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { RawSource } = require("webpack-sources");
+const Generator = require("../Generator");
+const { WEBASSEMBLY_TYPES } = require("../ModuleSourceTypeConstants");
+
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("../Generator").GenerateContext} GenerateContext */
+/** @typedef {import("../Module").SourceType} SourceType */
+/** @typedef {import("../Module").SourceTypes} SourceTypes */
+/** @typedef {import("../NormalModule")} NormalModule */
+
+/**
+ * @typedef {object} AsyncWebAssemblyGeneratorOptions
+ * @property {boolean=} mangleImports mangle imports
+ */
+
+class AsyncWebAssemblyGenerator extends Generator {
+	/**
+	 * @param {AsyncWebAssemblyGeneratorOptions} options options
+	 */
+	constructor(options) {
+		super();
+		/** @type {AsyncWebAssemblyGeneratorOptions} */
+		this.options = options;
+	}
+
+	/**
+	 * @param {NormalModule} module fresh module
+	 * @returns {SourceTypes} available types (do not mutate)
+	 */
+	getTypes(module) {
+		return WEBASSEMBLY_TYPES;
+	}
+
+	/**
+	 * @param {NormalModule} module the module
+	 * @param {SourceType=} type source type
+	 * @returns {number} estimate size of the module
+	 */
+	getSize(module, type) {
+		const originalSource = module.originalSource();
+		if (!originalSource) {
+			return 0;
+		}
+		return originalSource.size();
+	}
+
+	/**
+	 * @param {NormalModule} module module for which the code should be generated
+	 * @param {GenerateContext} generateContext context for generate
+	 * @returns {Source | null} generated code
+	 */
+	generate(module, generateContext) {
+		return /** @type {Source} */ (module.originalSource());
+	}
+
+	/**
+	 * @param {Error} error the error
+	 * @param {NormalModule} module module for which the code should be generated
+	 * @param {GenerateContext} generateContext context for generate
+	 * @returns {Source | null} generated code
+	 */
+	generateError(error, module, generateContext) {
+		return new RawSource(error.message);
+	}
+}
+
+module.exports = AsyncWebAssemblyGenerator;