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lib/errors/EnvironmentNotSupportAsyncWarning.js
51 строка
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Alexander Akait
feat: add amd-async externals type and error on misconfigured object externals (#21340)
06 июл 2026, 17:00
Не верифицирован
06 июл 2026, 17:00
f06b5d4
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/* MIT License http://www.opensource.org/licenses/mit-license.php Author Gengkun He @ahabhgk */ "use strict"; const makeSerializable = require("../util/makeSerializable"); const WebpackError = require("./WebpackError"); /** @typedef {import("../Module")} Module */ /** @typedef {import("../RuntimeTemplate")} RuntimeTemplate */ /** @typedef {"asyncWebAssembly" | "topLevelAwait" | "external promise" | "external script" | "external import" | "external module" | "external amd-async"} 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); /** @type {string} */ this.name = "EnvironmentNotSupportAsyncWarning"; /** @type {Module} */ 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/errors/EnvironmentNotSupportAsyncWarning" ); module.exports = EnvironmentNotSupportAsyncWarning;