From d5f14083061f2ce6a42313188443a42e30796320 Mon Sep 17 00:00:00 2001 From: littleblack111 Date: Tue, 31 Oct 2023 15:37:35 +0800 Subject: added make browserlist(autoprefixer) work fixed --- node_modules/webpack/lib/asset/AssetParser.js | 65 +++++++++++++++++++++++++++ 1 file changed, 65 insertions(+) create mode 100644 node_modules/webpack/lib/asset/AssetParser.js (limited to 'node_modules/webpack/lib/asset/AssetParser.js') diff --git a/node_modules/webpack/lib/asset/AssetParser.js b/node_modules/webpack/lib/asset/AssetParser.js new file mode 100644 index 00000000..b4f1d534 --- /dev/null +++ b/node_modules/webpack/lib/asset/AssetParser.js @@ -0,0 +1,65 @@ +/* + MIT License http://www.opensource.org/licenses/mit-license.php + Author Yuta Hiroto @hiroppy +*/ + +"use strict"; + +const Parser = require("../Parser"); + +/** @typedef {import("../../declarations/WebpackOptions").AssetParserDataUrlOptions} AssetParserDataUrlOptions */ +/** @typedef {import("../../declarations/WebpackOptions").AssetParserOptions} AssetParserOptions */ +/** @typedef {import("../Module").BuildInfo} BuildInfo */ +/** @typedef {import("../Module").BuildMeta} BuildMeta */ +/** @typedef {import("../Parser").ParserState} ParserState */ +/** @typedef {import("../Parser").PreparsedAst} PreparsedAst */ + +class AssetParser extends Parser { + /** + * @param {AssetParserOptions["dataUrlCondition"] | boolean} dataUrlCondition condition for inlining as DataUrl + */ + constructor(dataUrlCondition) { + super(); + this.dataUrlCondition = dataUrlCondition; + } + + /** + * @param {string | Buffer | PreparsedAst} source the source to parse + * @param {ParserState} state the parser state + * @returns {ParserState} the parser state + */ + parse(source, state) { + if (typeof source === "object" && !Buffer.isBuffer(source)) { + throw new Error("AssetParser doesn't accept preparsed AST"); + } + + const buildInfo = /** @type {BuildInfo} */ (state.module.buildInfo); + buildInfo.strict = true; + const buildMeta = /** @type {BuildMeta} */ (state.module.buildMeta); + buildMeta.exportsType = "default"; + buildMeta.defaultObject = false; + + if (typeof this.dataUrlCondition === "function") { + buildInfo.dataUrl = this.dataUrlCondition(source, { + filename: state.module.matchResource || state.module.resource, + module: state.module + }); + } else if (typeof this.dataUrlCondition === "boolean") { + buildInfo.dataUrl = this.dataUrlCondition; + } else if ( + this.dataUrlCondition && + typeof this.dataUrlCondition === "object" + ) { + buildInfo.dataUrl = + Buffer.byteLength(source) <= + /** @type {NonNullable} */ + (this.dataUrlCondition.maxSize); + } else { + throw new Error("Unexpected dataUrlCondition type"); + } + + return state; + } +} + +module.exports = AssetParser; -- cgit v1.2.3