825 lines
24 KiB
JavaScript
Vendored
825 lines
24 KiB
JavaScript
Vendored
"use strict";
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Object.defineProperty(exports, "__esModule", {
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value: true
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});
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exports.normalizeOptions = normalizeOptions;
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exports.shouldUseModulesPlugins = shouldUseModulesPlugins;
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exports.shouldUseImportPlugin = shouldUseImportPlugin;
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exports.shouldUseURLPlugin = shouldUseURLPlugin;
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exports.shouldUseIcssPlugin = shouldUseIcssPlugin;
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exports.normalizeUrl = normalizeUrl;
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exports.requestify = requestify;
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exports.getFilter = getFilter;
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exports.getModulesOptions = getModulesOptions;
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exports.getModulesPlugins = getModulesPlugins;
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exports.normalizeSourceMap = normalizeSourceMap;
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exports.getPreRequester = getPreRequester;
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exports.getImportCode = getImportCode;
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exports.getModuleCode = getModuleCode;
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exports.getExportCode = getExportCode;
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exports.resolveRequests = resolveRequests;
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exports.isUrlRequestable = isUrlRequestable;
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exports.sort = sort;
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exports.combineRequests = combineRequests;
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exports.camelCase = camelCase;
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exports.WEBPACK_IGNORE_COMMENT_REGEXP = void 0;
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var _url = require("url");
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var _path = _interopRequireDefault(require("path"));
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var _loaderUtils = require("loader-utils");
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var _postcssModulesValues = _interopRequireDefault(require("postcss-modules-values"));
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var _postcssModulesLocalByDefault = _interopRequireDefault(require("postcss-modules-local-by-default"));
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var _postcssModulesExtractImports = _interopRequireDefault(require("postcss-modules-extract-imports"));
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var _postcssModulesScope = _interopRequireDefault(require("postcss-modules-scope"));
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function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
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/*
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MIT License http://www.opensource.org/licenses/mit-license.php
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Author Tobias Koppers @sokra
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*/
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const WEBPACK_IGNORE_COMMENT_REGEXP = /webpackIgnore:(\s+)?(true|false)/; // eslint-disable-next-line no-useless-escape
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exports.WEBPACK_IGNORE_COMMENT_REGEXP = WEBPACK_IGNORE_COMMENT_REGEXP;
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const regexSingleEscape = /[ -,.\/:-@[\]\^`{-~]/;
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const regexExcessiveSpaces = /(^|\\+)?(\\[A-F0-9]{1,6})\x20(?![a-fA-F0-9\x20])/g;
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const preserveCamelCase = string => {
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let result = string;
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let isLastCharLower = false;
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let isLastCharUpper = false;
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let isLastLastCharUpper = false;
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for (let i = 0; i < result.length; i++) {
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const character = result[i];
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if (isLastCharLower && /[\p{Lu}]/u.test(character)) {
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result = `${result.slice(0, i)}-${result.slice(i)}`;
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isLastCharLower = false;
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isLastLastCharUpper = isLastCharUpper;
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isLastCharUpper = true;
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i += 1;
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} else if (isLastCharUpper && isLastLastCharUpper && /[\p{Ll}]/u.test(character)) {
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result = `${result.slice(0, i - 1)}-${result.slice(i - 1)}`;
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isLastLastCharUpper = isLastCharUpper;
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isLastCharUpper = false;
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isLastCharLower = true;
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} else {
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isLastCharLower = character.toLowerCase() === character && character.toUpperCase() !== character;
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isLastLastCharUpper = isLastCharUpper;
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isLastCharUpper = character.toUpperCase() === character && character.toLowerCase() !== character;
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}
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}
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return result;
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};
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function camelCase(input) {
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let result = input.trim();
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if (result.length === 0) {
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return "";
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}
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if (result.length === 1) {
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return result.toLowerCase();
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}
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const hasUpperCase = result !== result.toLowerCase();
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if (hasUpperCase) {
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result = preserveCamelCase(result);
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}
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return result.replace(/^[_.\- ]+/, "").toLowerCase().replace(/[_.\- ]+([\p{Alpha}\p{N}_]|$)/gu, (_, p1) => p1.toUpperCase()).replace(/\d+([\p{Alpha}\p{N}_]|$)/gu, m => m.toUpperCase());
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}
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function escape(string) {
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let output = "";
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let counter = 0;
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while (counter < string.length) {
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// eslint-disable-next-line no-plusplus
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const character = string.charAt(counter++);
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let value; // eslint-disable-next-line no-control-regex
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if (/[\t\n\f\r\x0B]/.test(character)) {
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const codePoint = character.charCodeAt();
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value = `\\${codePoint.toString(16).toUpperCase()} `;
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} else if (character === "\\" || regexSingleEscape.test(character)) {
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value = `\\${character}`;
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} else {
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value = character;
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}
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output += value;
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}
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const firstChar = string.charAt(0);
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if (/^-[-\d]/.test(output)) {
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output = `\\-${output.slice(1)}`;
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} else if (/\d/.test(firstChar)) {
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output = `\\3${firstChar} ${output.slice(1)}`;
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} // Remove spaces after `\HEX` escapes that are not followed by a hex digit,
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// since they’re redundant. Note that this is only possible if the escape
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// sequence isn’t preceded by an odd number of backslashes.
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output = output.replace(regexExcessiveSpaces, ($0, $1, $2) => {
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if ($1 && $1.length % 2) {
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// It’s not safe to remove the space, so don’t.
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return $0;
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} // Strip the space.
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return ($1 || "") + $2;
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});
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return output;
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}
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function gobbleHex(str) {
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const lower = str.toLowerCase();
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let hex = "";
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let spaceTerminated = false; // eslint-disable-next-line no-undefined
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for (let i = 0; i < 6 && lower[i] !== undefined; i++) {
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const code = lower.charCodeAt(i); // check to see if we are dealing with a valid hex char [a-f|0-9]
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const valid = code >= 97 && code <= 102 || code >= 48 && code <= 57; // https://drafts.csswg.org/css-syntax/#consume-escaped-code-point
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spaceTerminated = code === 32;
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if (!valid) {
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break;
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}
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hex += lower[i];
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}
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if (hex.length === 0) {
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// eslint-disable-next-line no-undefined
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return undefined;
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}
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const codePoint = parseInt(hex, 16);
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const isSurrogate = codePoint >= 0xd800 && codePoint <= 0xdfff; // Add special case for
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// "If this number is zero, or is for a surrogate, or is greater than the maximum allowed code point"
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// https://drafts.csswg.org/css-syntax/#maximum-allowed-code-point
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if (isSurrogate || codePoint === 0x0000 || codePoint > 0x10ffff) {
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return ["\uFFFD", hex.length + (spaceTerminated ? 1 : 0)];
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}
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return [String.fromCodePoint(codePoint), hex.length + (spaceTerminated ? 1 : 0)];
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}
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const CONTAINS_ESCAPE = /\\/;
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function unescape(str) {
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const needToProcess = CONTAINS_ESCAPE.test(str);
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if (!needToProcess) {
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return str;
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}
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let ret = "";
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for (let i = 0; i < str.length; i++) {
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if (str[i] === "\\") {
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const gobbled = gobbleHex(str.slice(i + 1, i + 7)); // eslint-disable-next-line no-undefined
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if (gobbled !== undefined) {
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ret += gobbled[0];
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i += gobbled[1]; // eslint-disable-next-line no-continue
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continue;
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} // Retain a pair of \\ if double escaped `\\\\`
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// https://github.com/postcss/postcss-selector-parser/commit/268c9a7656fb53f543dc620aa5b73a30ec3ff20e
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if (str[i + 1] === "\\") {
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ret += "\\";
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i += 1; // eslint-disable-next-line no-continue
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continue;
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} // if \\ is at the end of the string retain it
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// https://github.com/postcss/postcss-selector-parser/commit/01a6b346e3612ce1ab20219acc26abdc259ccefb
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if (str.length === i + 1) {
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ret += str[i];
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} // eslint-disable-next-line no-continue
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continue;
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}
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ret += str[i];
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}
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return ret;
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}
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function normalizePath(file) {
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return _path.default.sep === "\\" ? file.replace(/\\/g, "/") : file;
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} // eslint-disable-next-line no-control-regex
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const filenameReservedRegex = /[<>:"/\\|?*]/g; // eslint-disable-next-line no-control-regex
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const reControlChars = /[\u0000-\u001f\u0080-\u009f]/g;
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function escapeLocalIdent(localident) {
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// TODO simplify in the next major release
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return escape(localident // For `[hash]` placeholder
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.replace(/^((-?[0-9])|--)/, "_$1").replace(filenameReservedRegex, "-").replace(reControlChars, "-").replace(/\./g, "-"));
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}
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function defaultGetLocalIdent(loaderContext, localIdentName, localName, options) {
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let relativeMatchResource = ""; // eslint-disable-next-line no-underscore-dangle
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if (loaderContext._module && loaderContext._module.matchResource) {
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relativeMatchResource = `${normalizePath( // eslint-disable-next-line no-underscore-dangle
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_path.default.relative(options.context, loaderContext._module.matchResource))}\x00`;
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}
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const relativeResourcePath = normalizePath(_path.default.relative(options.context, loaderContext.resourcePath)); // eslint-disable-next-line no-param-reassign
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options.content = `${options.hashPrefix}${relativeMatchResource}${relativeResourcePath}\x00${localName}`;
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return (0, _loaderUtils.interpolateName)(loaderContext, localIdentName, options);
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}
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const NATIVE_WIN32_PATH = /^[A-Z]:[/\\]|^\\\\/i;
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function normalizeUrl(url, isStringValue) {
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let normalizedUrl = url.replace(/^( |\t\n|\r\n|\r|\f)*/g, "").replace(/( |\t\n|\r\n|\r|\f)*$/g, "");
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if (isStringValue && /\\(\n|\r\n|\r|\f)/.test(normalizedUrl)) {
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normalizedUrl = normalizedUrl.replace(/\\(\n|\r\n|\r|\f)/g, "");
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}
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if (NATIVE_WIN32_PATH.test(url)) {
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try {
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normalizedUrl = decodeURI(normalizedUrl);
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} catch (error) {// Ignore
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}
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return normalizedUrl;
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}
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normalizedUrl = unescape(normalizedUrl);
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try {
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normalizedUrl = decodeURI(normalizedUrl);
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} catch (error) {// Ignore
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}
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return normalizedUrl;
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}
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function requestify(url, rootContext) {
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if (/^file:/i.test(url)) {
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return (0, _url.fileURLToPath)(url);
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}
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return url.charAt(0) === "/" ? (0, _loaderUtils.urlToRequest)(url, rootContext) : (0, _loaderUtils.urlToRequest)(url);
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}
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function getFilter(filter, resourcePath) {
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return (...args) => {
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if (typeof filter === "function") {
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return filter(...args, resourcePath);
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}
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return true;
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};
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}
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function getValidLocalName(localName, exportLocalsConvention) {
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if (exportLocalsConvention === "dashesOnly") {
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return dashesCamelCase(localName);
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}
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return camelCase(localName);
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}
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const moduleRegExp = /\.module(s)?\.\w+$/i;
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const icssRegExp = /\.icss\.\w+$/i;
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function getModulesOptions(rawOptions, loaderContext) {
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const resourcePath = // eslint-disable-next-line no-underscore-dangle
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loaderContext._module && loaderContext._module.matchResource || loaderContext.resourcePath;
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let isIcss;
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if (typeof rawOptions.modules === "undefined") {
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const isModules = moduleRegExp.test(resourcePath);
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if (!isModules) {
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isIcss = icssRegExp.test(resourcePath);
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}
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if (!isModules && !isIcss) {
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return false;
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}
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} else if (typeof rawOptions.modules === "boolean" && rawOptions.modules === false) {
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return false;
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}
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let modulesOptions = {
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compileType: isIcss ? "icss" : "module",
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auto: true,
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mode: "local",
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exportGlobals: false,
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localIdentName: "[hash:base64]",
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localIdentContext: loaderContext.rootContext,
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localIdentHashPrefix: "",
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// eslint-disable-next-line no-undefined
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localIdentRegExp: undefined,
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// eslint-disable-next-line no-undefined
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getLocalIdent: undefined,
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namedExport: false,
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exportLocalsConvention: "asIs",
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exportOnlyLocals: false
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};
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if (typeof rawOptions.modules === "boolean" || typeof rawOptions.modules === "string") {
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modulesOptions.mode = typeof rawOptions.modules === "string" ? rawOptions.modules : "local";
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} else {
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if (rawOptions.modules) {
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if (typeof rawOptions.modules.auto === "boolean") {
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const isModules = rawOptions.modules.auto && moduleRegExp.test(resourcePath);
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if (!isModules) {
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return false;
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}
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} else if (rawOptions.modules.auto instanceof RegExp) {
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const isModules = rawOptions.modules.auto.test(resourcePath);
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if (!isModules) {
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return false;
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}
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} else if (typeof rawOptions.modules.auto === "function") {
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const isModule = rawOptions.modules.auto(resourcePath);
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if (!isModule) {
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return false;
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}
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}
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if (rawOptions.modules.namedExport === true && typeof rawOptions.modules.exportLocalsConvention === "undefined") {
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modulesOptions.exportLocalsConvention = "camelCaseOnly";
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}
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}
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modulesOptions = { ...modulesOptions,
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...(rawOptions.modules || {})
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};
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}
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if (typeof modulesOptions.mode === "function") {
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modulesOptions.mode = modulesOptions.mode(loaderContext.resourcePath);
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}
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if (modulesOptions.namedExport === true) {
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if (rawOptions.esModule === false) {
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throw new Error('The "modules.namedExport" option requires the "esModules" option to be enabled');
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}
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if (modulesOptions.exportLocalsConvention !== "camelCaseOnly" && modulesOptions.exportLocalsConvention !== "dashesOnly") {
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throw new Error('The "modules.namedExport" option requires the "modules.exportLocalsConvention" option to be "camelCaseOnly" or "dashesOnly"');
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}
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}
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if (/\[emoji(?::(\d+))?\]/i.test(modulesOptions.localIdentName)) {
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loaderContext.emitWarning("Emoji is deprecated and will be removed in next major release.");
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}
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return modulesOptions;
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}
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function normalizeOptions(rawOptions, loaderContext) {
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const modulesOptions = getModulesOptions(rawOptions, loaderContext);
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return {
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url: typeof rawOptions.url === "undefined" ? true : rawOptions.url,
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import: typeof rawOptions.import === "undefined" ? true : rawOptions.import,
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modules: modulesOptions,
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sourceMap: typeof rawOptions.sourceMap === "boolean" ? rawOptions.sourceMap : loaderContext.sourceMap,
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importLoaders: typeof rawOptions.importLoaders === "string" ? parseInt(rawOptions.importLoaders, 10) : rawOptions.importLoaders,
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esModule: typeof rawOptions.esModule === "undefined" ? true : rawOptions.esModule
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};
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}
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function shouldUseImportPlugin(options) {
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if (options.modules.exportOnlyLocals) {
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return false;
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}
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if (typeof options.import === "boolean") {
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return options.import;
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}
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return true;
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}
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function shouldUseURLPlugin(options) {
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if (options.modules.exportOnlyLocals) {
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return false;
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}
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if (typeof options.url === "boolean") {
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return options.url;
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}
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return true;
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}
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function shouldUseModulesPlugins(options) {
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return options.modules.compileType === "module";
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}
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function shouldUseIcssPlugin(options) {
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return options.icss === true || Boolean(options.modules);
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}
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function getModulesPlugins(options, loaderContext) {
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const {
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mode,
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getLocalIdent,
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localIdentName,
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localIdentContext,
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localIdentHashPrefix,
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localIdentRegExp
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} = options.modules;
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let plugins = [];
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try {
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plugins = [_postcssModulesValues.default, (0, _postcssModulesLocalByDefault.default)({
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mode
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}), (0, _postcssModulesExtractImports.default)(), (0, _postcssModulesScope.default)({
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generateScopedName(exportName) {
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let localIdent;
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if (typeof getLocalIdent !== "undefined") {
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localIdent = getLocalIdent(loaderContext, localIdentName, unescape(exportName), {
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context: localIdentContext,
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hashPrefix: localIdentHashPrefix,
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regExp: localIdentRegExp
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});
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} // A null/undefined value signals that we should invoke the default
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// getLocalIdent method.
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if (typeof localIdent === "undefined" || localIdent === null) {
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localIdent = defaultGetLocalIdent(loaderContext, localIdentName, unescape(exportName), {
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context: localIdentContext,
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hashPrefix: localIdentHashPrefix,
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regExp: localIdentRegExp
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});
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return escapeLocalIdent(localIdent).replace(/\\\[local\\]/gi, exportName);
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}
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return escapeLocalIdent(localIdent);
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},
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exportGlobals: options.modules.exportGlobals
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})];
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} catch (error) {
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loaderContext.emitError(error);
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}
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return plugins;
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}
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const IS_NATIVE_WIN32_PATH = /^[a-z]:[/\\]|^\\\\/i;
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const ABSOLUTE_SCHEME = /^[a-z0-9+\-.]+:/i;
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function getURLType(source) {
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if (source[0] === "/") {
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if (source[1] === "/") {
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return "scheme-relative";
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}
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return "path-absolute";
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}
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if (IS_NATIVE_WIN32_PATH.test(source)) {
|
||
return "path-absolute";
|
||
}
|
||
|
||
return ABSOLUTE_SCHEME.test(source) ? "absolute" : "path-relative";
|
||
}
|
||
|
||
function normalizeSourceMap(map, resourcePath) {
|
||
let newMap = map; // Some loader emit source map as string
|
||
// Strip any JSON XSSI avoidance prefix from the string (as documented in the source maps specification), and then parse the string as JSON.
|
||
|
||
if (typeof newMap === "string") {
|
||
newMap = JSON.parse(newMap);
|
||
}
|
||
|
||
delete newMap.file;
|
||
const {
|
||
sourceRoot
|
||
} = newMap;
|
||
delete newMap.sourceRoot;
|
||
|
||
if (newMap.sources) {
|
||
// Source maps should use forward slash because it is URLs (https://github.com/mozilla/source-map/issues/91)
|
||
// We should normalize path because previous loaders like `sass-loader` using backslash when generate source map
|
||
newMap.sources = newMap.sources.map(source => {
|
||
// Non-standard syntax from `postcss`
|
||
if (source.indexOf("<") === 0) {
|
||
return source;
|
||
}
|
||
|
||
const sourceType = getURLType(source); // Do no touch `scheme-relative` and `absolute` URLs
|
||
|
||
if (sourceType === "path-relative" || sourceType === "path-absolute") {
|
||
const absoluteSource = sourceType === "path-relative" && sourceRoot ? _path.default.resolve(sourceRoot, normalizePath(source)) : normalizePath(source);
|
||
return _path.default.relative(_path.default.dirname(resourcePath), absoluteSource);
|
||
}
|
||
|
||
return source;
|
||
});
|
||
}
|
||
|
||
return newMap;
|
||
}
|
||
|
||
function getPreRequester({
|
||
loaders,
|
||
loaderIndex
|
||
}) {
|
||
const cache = Object.create(null);
|
||
return number => {
|
||
if (cache[number]) {
|
||
return cache[number];
|
||
}
|
||
|
||
if (number === false) {
|
||
cache[number] = "";
|
||
} else {
|
||
const loadersRequest = loaders.slice(loaderIndex, loaderIndex + 1 + (typeof number !== "number" ? 0 : number)).map(x => x.request).join("!");
|
||
cache[number] = `-!${loadersRequest}!`;
|
||
}
|
||
|
||
return cache[number];
|
||
};
|
||
}
|
||
|
||
function getImportCode(imports, options) {
|
||
let code = "";
|
||
|
||
for (const item of imports) {
|
||
const {
|
||
importName,
|
||
url,
|
||
icss
|
||
} = item;
|
||
|
||
if (options.esModule) {
|
||
if (icss && options.modules.namedExport) {
|
||
code += `import ${options.modules.exportOnlyLocals ? "" : `${importName}, `}* as ${importName}_NAMED___ from ${url};\n`;
|
||
} else {
|
||
code += `import ${importName} from ${url};\n`;
|
||
}
|
||
} else {
|
||
code += `var ${importName} = require(${url});\n`;
|
||
}
|
||
}
|
||
|
||
return code ? `// Imports\n${code}` : "";
|
||
}
|
||
|
||
function normalizeSourceMapForRuntime(map, loaderContext) {
|
||
const resultMap = map ? map.toJSON() : null;
|
||
|
||
if (resultMap) {
|
||
delete resultMap.file;
|
||
resultMap.sourceRoot = "";
|
||
resultMap.sources = resultMap.sources.map(source => {
|
||
// Non-standard syntax from `postcss`
|
||
if (source.indexOf("<") === 0) {
|
||
return source;
|
||
}
|
||
|
||
const sourceType = getURLType(source);
|
||
|
||
if (sourceType !== "path-relative") {
|
||
return source;
|
||
}
|
||
|
||
const resourceDirname = _path.default.dirname(loaderContext.resourcePath);
|
||
|
||
const absoluteSource = _path.default.resolve(resourceDirname, source);
|
||
|
||
const contextifyPath = normalizePath(_path.default.relative(loaderContext.rootContext, absoluteSource));
|
||
return `webpack://./${contextifyPath}`;
|
||
});
|
||
}
|
||
|
||
return JSON.stringify(resultMap);
|
||
}
|
||
|
||
function getModuleCode(result, api, replacements, options, loaderContext) {
|
||
if (options.modules.exportOnlyLocals === true) {
|
||
return "";
|
||
}
|
||
|
||
const sourceMapValue = options.sourceMap ? `,${normalizeSourceMapForRuntime(result.map, loaderContext)}` : "";
|
||
let code = JSON.stringify(result.css);
|
||
let beforeCode = `var ___CSS_LOADER_EXPORT___ = ___CSS_LOADER_API_IMPORT___(${options.sourceMap ? "___CSS_LOADER_API_SOURCEMAP_IMPORT___" : "function(i){return i[1]}"});\n`;
|
||
|
||
for (const item of api) {
|
||
const {
|
||
url,
|
||
media,
|
||
dedupe
|
||
} = item;
|
||
beforeCode += url ? `___CSS_LOADER_EXPORT___.push([module.id, ${JSON.stringify(`@import url(${url});`)}${media ? `, ${JSON.stringify(media)}` : ""}]);\n` : `___CSS_LOADER_EXPORT___.i(${item.importName}${media ? `, ${JSON.stringify(media)}` : dedupe ? ', ""' : ""}${dedupe ? ", true" : ""});\n`;
|
||
}
|
||
|
||
for (const item of replacements) {
|
||
const {
|
||
replacementName,
|
||
importName,
|
||
localName
|
||
} = item;
|
||
|
||
if (localName) {
|
||
code = code.replace(new RegExp(replacementName, "g"), () => options.modules.namedExport ? `" + ${importName}_NAMED___[${JSON.stringify(getValidLocalName(localName, options.modules.exportLocalsConvention))}] + "` : `" + ${importName}.locals[${JSON.stringify(localName)}] + "`);
|
||
} else {
|
||
const {
|
||
hash,
|
||
needQuotes
|
||
} = item;
|
||
const getUrlOptions = [].concat(hash ? [`hash: ${JSON.stringify(hash)}`] : []).concat(needQuotes ? "needQuotes: true" : []);
|
||
const preparedOptions = getUrlOptions.length > 0 ? `, { ${getUrlOptions.join(", ")} }` : "";
|
||
beforeCode += `var ${replacementName} = ___CSS_LOADER_GET_URL_IMPORT___(${importName}${preparedOptions});\n`;
|
||
code = code.replace(new RegExp(replacementName, "g"), () => `" + ${replacementName} + "`);
|
||
}
|
||
}
|
||
|
||
return `${beforeCode}// Module\n___CSS_LOADER_EXPORT___.push([module.id, ${code}, ""${sourceMapValue}]);\n`;
|
||
}
|
||
|
||
function dashesCamelCase(str) {
|
||
return str.replace(/-+(\w)/g, (match, firstLetter) => firstLetter.toUpperCase());
|
||
}
|
||
|
||
function getExportCode(exports, replacements, needToUseIcssPlugin, options) {
|
||
let code = "// Exports\n";
|
||
|
||
if (!needToUseIcssPlugin) {
|
||
code += `${options.esModule ? "export default" : "module.exports ="} ___CSS_LOADER_EXPORT___;\n`;
|
||
return code;
|
||
}
|
||
|
||
let localsCode = "";
|
||
|
||
const addExportToLocalsCode = (name, value) => {
|
||
if (options.modules.namedExport) {
|
||
localsCode += `export var ${name} = ${JSON.stringify(value)};\n`;
|
||
} else {
|
||
if (localsCode) {
|
||
localsCode += `,\n`;
|
||
}
|
||
|
||
localsCode += `\t${JSON.stringify(name)}: ${JSON.stringify(value)}`;
|
||
}
|
||
};
|
||
|
||
for (const {
|
||
name,
|
||
value
|
||
} of exports) {
|
||
switch (options.modules.exportLocalsConvention) {
|
||
case "camelCase":
|
||
{
|
||
addExportToLocalsCode(name, value);
|
||
const modifiedName = camelCase(name);
|
||
|
||
if (modifiedName !== name) {
|
||
addExportToLocalsCode(modifiedName, value);
|
||
}
|
||
|
||
break;
|
||
}
|
||
|
||
case "camelCaseOnly":
|
||
{
|
||
addExportToLocalsCode(camelCase(name), value);
|
||
break;
|
||
}
|
||
|
||
case "dashes":
|
||
{
|
||
addExportToLocalsCode(name, value);
|
||
const modifiedName = dashesCamelCase(name);
|
||
|
||
if (modifiedName !== name) {
|
||
addExportToLocalsCode(modifiedName, value);
|
||
}
|
||
|
||
break;
|
||
}
|
||
|
||
case "dashesOnly":
|
||
{
|
||
addExportToLocalsCode(dashesCamelCase(name), value);
|
||
break;
|
||
}
|
||
|
||
case "asIs":
|
||
default:
|
||
addExportToLocalsCode(name, value);
|
||
break;
|
||
}
|
||
}
|
||
|
||
for (const item of replacements) {
|
||
const {
|
||
replacementName,
|
||
localName
|
||
} = item;
|
||
|
||
if (localName) {
|
||
const {
|
||
importName
|
||
} = item;
|
||
localsCode = localsCode.replace(new RegExp(replacementName, "g"), () => {
|
||
if (options.modules.namedExport) {
|
||
return `" + ${importName}_NAMED___[${JSON.stringify(getValidLocalName(localName, options.modules.exportLocalsConvention))}] + "`;
|
||
} else if (options.modules.exportOnlyLocals) {
|
||
return `" + ${importName}[${JSON.stringify(localName)}] + "`;
|
||
}
|
||
|
||
return `" + ${importName}.locals[${JSON.stringify(localName)}] + "`;
|
||
});
|
||
} else {
|
||
localsCode = localsCode.replace(new RegExp(replacementName, "g"), () => `" + ${replacementName} + "`);
|
||
}
|
||
}
|
||
|
||
if (options.modules.exportOnlyLocals) {
|
||
code += options.modules.namedExport ? localsCode : `${options.esModule ? "export default" : "module.exports ="} {\n${localsCode}\n};\n`;
|
||
return code;
|
||
}
|
||
|
||
code += options.modules.namedExport ? localsCode : `___CSS_LOADER_EXPORT___.locals = {${localsCode ? `\n${localsCode}\n` : ""}};\n`;
|
||
code += `${options.esModule ? "export default" : "module.exports ="} ___CSS_LOADER_EXPORT___;\n`;
|
||
return code;
|
||
}
|
||
|
||
async function resolveRequests(resolve, context, possibleRequests) {
|
||
return resolve(context, possibleRequests[0]).then(result => result).catch(error => {
|
||
const [, ...tailPossibleRequests] = possibleRequests;
|
||
|
||
if (tailPossibleRequests.length === 0) {
|
||
throw error;
|
||
}
|
||
|
||
return resolveRequests(resolve, context, tailPossibleRequests);
|
||
});
|
||
}
|
||
|
||
function isUrlRequestable(url) {
|
||
// Protocol-relative URLs
|
||
if (/^\/\//.test(url)) {
|
||
return false;
|
||
} // `file:` protocol
|
||
|
||
|
||
if (/^file:/i.test(url)) {
|
||
return true;
|
||
} // Absolute URLs
|
||
|
||
|
||
if (/^[a-z][a-z0-9+.-]*:/i.test(url) && !NATIVE_WIN32_PATH.test(url)) {
|
||
return false;
|
||
} // `#` URLs
|
||
|
||
|
||
if (/^#/.test(url)) {
|
||
return false;
|
||
}
|
||
|
||
return true;
|
||
}
|
||
|
||
function sort(a, b) {
|
||
return a.index - b.index;
|
||
}
|
||
|
||
function combineRequests(preRequest, url) {
|
||
const idx = url.indexOf("!=!");
|
||
return idx !== -1 ? url.slice(0, idx + 3) + preRequest + url.slice(idx + 3) : preRequest + url;
|
||
} |