61 lines
2.4 KiB
JavaScript
61 lines
2.4 KiB
JavaScript
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"use strict";
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var __importDefault = (this && this.__importDefault) || function (mod) {
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return (mod && mod.__esModule) ? mod : { "default": mod };
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};
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.urlToRequire = void 0;
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const url_1 = require("url");
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const path_1 = __importDefault(require("path"));
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function urlToRequire(url, transformAssetUrlsOption = {}) {
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const returnValue = `"${url}"`;
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// same logic as in transform-require.js
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const firstChar = url.charAt(0);
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if (firstChar === '~') {
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const secondChar = url.charAt(1);
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url = url.slice(secondChar === '/' ? 2 : 1);
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}
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const uriParts = parseUriParts(url);
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if (transformAssetUrlsOption.base) {
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// explicit base - directly rewrite the url into absolute url
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// does not apply to absolute urls or urls that start with `@`
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// since they are aliases
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if (firstChar === '.' || firstChar === '~') {
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// when packaged in the browser, path will be using the posix-
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// only version provided by rollup-plugin-node-builtins.
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return `"${(path_1.default.posix || path_1.default).join(transformAssetUrlsOption.base, uriParts.path + (uriParts.hash || ''))}"`;
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}
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return returnValue;
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}
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if (firstChar === '.' || firstChar === '~' || firstChar === '@') {
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if (!uriParts.hash) {
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return `require("${url}")`;
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}
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else {
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// support uri fragment case by excluding it from
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// the require and instead appending it as string;
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// assuming that the path part is sufficient according to
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// the above caseing(t.i. no protocol-auth-host parts expected)
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return `require("${uriParts.path}") + "${uriParts.hash}"`;
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}
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}
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return returnValue;
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}
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exports.urlToRequire = urlToRequire;
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/**
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* vuejs/component-compiler-utils#22 Support uri fragment in transformed require
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* @param urlString an url as a string
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*/
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function parseUriParts(urlString) {
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// initialize return value
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const returnValue = url_1.parse('');
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if (urlString) {
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// A TypeError is thrown if urlString is not a string
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// @see https://nodejs.org/api/url.html#url_url_parse_urlstring_parsequerystring_slashesdenotehost
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if ('string' === typeof urlString) {
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// check is an uri
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return url_1.parse(urlString); // take apart the uri
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}
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}
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return returnValue;
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}
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