113 lines
3.6 KiB
JavaScript
113 lines
3.6 KiB
JavaScript
"use strict";
|
|
|
|
Object.defineProperty(exports, "__esModule", {
|
|
value: true
|
|
});
|
|
exports.default = void 0;
|
|
var _icssUtils = require("icss-utils");
|
|
var _utils = require("../utils");
|
|
const plugin = (options = {}) => {
|
|
return {
|
|
postcssPlugin: "postcss-icss-parser",
|
|
async OnceExit(root) {
|
|
const importReplacements = Object.create(null);
|
|
const {
|
|
icssImports,
|
|
icssExports
|
|
} = (0, _icssUtils.extractICSS)(root);
|
|
const imports = new Map();
|
|
const tasks = [];
|
|
const {
|
|
loaderContext
|
|
} = options;
|
|
const resolver = loaderContext.getResolve({
|
|
dependencyType: "icss",
|
|
conditionNames: ["style"],
|
|
extensions: ["..."],
|
|
mainFields: ["css", "style", "main", "..."],
|
|
mainFiles: ["index", "..."],
|
|
preferRelative: true
|
|
});
|
|
|
|
// eslint-disable-next-line guard-for-in
|
|
for (const url in icssImports) {
|
|
const tokens = icssImports[url];
|
|
if (Object.keys(tokens).length === 0) {
|
|
// eslint-disable-next-line no-continue
|
|
continue;
|
|
}
|
|
let normalizedUrl = url;
|
|
let prefix = "";
|
|
const queryParts = normalizedUrl.split("!");
|
|
if (queryParts.length > 1) {
|
|
normalizedUrl = queryParts.pop();
|
|
prefix = queryParts.join("!");
|
|
}
|
|
const request = (0, _utils.requestify)((0, _utils.normalizeUrl)(normalizedUrl, true), loaderContext.rootContext);
|
|
const doResolve = async () => {
|
|
const resolvedUrl = await (0, _utils.resolveRequests)(resolver, loaderContext.context, [...new Set([normalizedUrl, request])]);
|
|
if (!resolvedUrl) {
|
|
return;
|
|
}
|
|
|
|
// eslint-disable-next-line consistent-return
|
|
return {
|
|
url: resolvedUrl,
|
|
prefix,
|
|
tokens
|
|
};
|
|
};
|
|
tasks.push(doResolve());
|
|
}
|
|
const results = await Promise.all(tasks);
|
|
for (let index = 0; index <= results.length - 1; index++) {
|
|
const item = results[index];
|
|
if (!item) {
|
|
// eslint-disable-next-line no-continue
|
|
continue;
|
|
}
|
|
const newUrl = item.prefix ? `${item.prefix}!${item.url}` : item.url;
|
|
const importKey = newUrl;
|
|
let importName = imports.get(importKey);
|
|
if (!importName) {
|
|
importName = `___CSS_LOADER_ICSS_IMPORT_${imports.size}___`;
|
|
imports.set(importKey, importName);
|
|
options.imports.push({
|
|
type: "icss_import",
|
|
importName,
|
|
url: options.urlHandler(newUrl),
|
|
icss: true,
|
|
index
|
|
});
|
|
options.api.push({
|
|
importName,
|
|
dedupe: true,
|
|
index
|
|
});
|
|
}
|
|
for (const [replacementIndex, token] of Object.keys(item.tokens).entries()) {
|
|
const replacementName = `___CSS_LOADER_ICSS_IMPORT_${index}_REPLACEMENT_${replacementIndex}___`;
|
|
const localName = item.tokens[token];
|
|
importReplacements[token] = replacementName;
|
|
options.replacements.push({
|
|
replacementName,
|
|
importName,
|
|
localName
|
|
});
|
|
}
|
|
}
|
|
if (Object.keys(importReplacements).length > 0) {
|
|
(0, _icssUtils.replaceSymbols)(root, importReplacements);
|
|
}
|
|
for (const name of Object.keys(icssExports)) {
|
|
const value = (0, _icssUtils.replaceValueSymbols)(icssExports[name], importReplacements);
|
|
options.exports.push({
|
|
name,
|
|
value
|
|
});
|
|
}
|
|
}
|
|
};
|
|
};
|
|
plugin.postcss = true;
|
|
var _default = exports.default = plugin; |