From efbc2ffe6a1ee5ec38a4396305561d6515d0943e Mon Sep 17 00:00:00 2001 From: littleblack111 Date: Fri, 30 Aug 2024 17:21:18 +0800 Subject: node fixes, updates --- .../lib/EnvironmentNotSupportAsyncWarning.js | 52 ++++++++++++++++++++++ 1 file changed, 52 insertions(+) create mode 100644 node_modules/webpack/lib/EnvironmentNotSupportAsyncWarning.js (limited to 'node_modules/webpack/lib/EnvironmentNotSupportAsyncWarning.js') diff --git a/node_modules/webpack/lib/EnvironmentNotSupportAsyncWarning.js b/node_modules/webpack/lib/EnvironmentNotSupportAsyncWarning.js new file mode 100644 index 00000000..1a1ea9ec --- /dev/null +++ b/node_modules/webpack/lib/EnvironmentNotSupportAsyncWarning.js @@ -0,0 +1,52 @@ +/* + MIT License http://www.opensource.org/licenses/mit-license.php + Author Gengkun He @ahabhgk +*/ + +"use strict"; + +const WebpackError = require("./WebpackError"); +const makeSerializable = require("./util/makeSerializable"); + +/** @typedef {import("./Module")} Module */ +/** @typedef {import("./Compilation")} Compilation */ +/** @typedef {import("./RuntimeTemplate")} RuntimeTemplate */ +/** @typedef {import("./serialization/ObjectMiddleware").ObjectDeserializerContext} ObjectDeserializerContext */ +/** @typedef {import("./serialization/ObjectMiddleware").ObjectSerializerContext} ObjectSerializerContext */ +/** @typedef {"asyncWebAssembly" | "topLevelAwait" | "external promise" | "external script" | "external import" | "external module"} Feature */ + +class EnvironmentNotSupportAsyncWarning extends WebpackError { + /** + * Creates an instance of EnvironmentNotSupportAsyncWarning. + * @param {Module} module module + * @param {Feature} feature feature + */ + constructor(module, feature) { + const message = `The generated code contains 'async/await' because this module is using "${feature}". +However, your target environment does not appear to support 'async/await'. +As a result, the code may not run as expected or may cause runtime errors.`; + super(message); + + this.name = "EnvironmentNotSupportAsyncWarning"; + this.module = module; + } + + /** + * Creates an instance of EnvironmentNotSupportAsyncWarning. + * @param {Module} module module + * @param {RuntimeTemplate} runtimeTemplate compilation + * @param {Feature} feature feature + */ + static check(module, runtimeTemplate, feature) { + if (!runtimeTemplate.supportsAsyncFunction()) { + module.addWarning(new EnvironmentNotSupportAsyncWarning(module, feature)); + } + } +} + +makeSerializable( + EnvironmentNotSupportAsyncWarning, + "webpack/lib/EnvironmentNotSupportAsyncWarning" +); + +module.exports = EnvironmentNotSupportAsyncWarning; -- cgit v1.2.3