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"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 = plugin;
exports.default = _default;