94 lines
3.4 KiB
Plaintext
94 lines
3.4 KiB
Plaintext
/*---------------------------------------------------------------------------------------------
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* Copyright (c) Microsoft Corporation. All rights reserved.
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* Licensed under the MIT License. See License.txt in the project root for license information.
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*--------------------------------------------------------------------------------------------*/
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(function (factory) {
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if (typeof module === "object" && typeof module.exports === "object") {
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var v = factory(require, exports);
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if (v !== undefined) module.exports = v;
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}
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else if (typeof define === "function" && define.amd) {
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define(["require", "exports", "vscode-uri"], factory);
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}
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})(function (require, exports) {
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"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.joinPath = exports.normalizePath = exports.resolvePath = exports.extname = exports.basename = exports.dirname = exports.isAbsolutePath = void 0;
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const vscode_uri_1 = require("vscode-uri");
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const Slash = '/'.charCodeAt(0);
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const Dot = '.'.charCodeAt(0);
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function isAbsolutePath(path) {
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return path.charCodeAt(0) === Slash;
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}
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exports.isAbsolutePath = isAbsolutePath;
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function dirname(uri) {
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const lastIndexOfSlash = uri.lastIndexOf('/');
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return lastIndexOfSlash !== -1 ? uri.substr(0, lastIndexOfSlash) : '';
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}
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exports.dirname = dirname;
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function basename(uri) {
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const lastIndexOfSlash = uri.lastIndexOf('/');
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return uri.substr(lastIndexOfSlash + 1);
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}
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exports.basename = basename;
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function extname(uri) {
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for (let i = uri.length - 1; i >= 0; i--) {
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const ch = uri.charCodeAt(i);
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if (ch === Dot) {
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if (i > 0 && uri.charCodeAt(i - 1) !== Slash) {
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return uri.substr(i);
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}
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else {
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break;
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}
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}
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else if (ch === Slash) {
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break;
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}
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}
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return '';
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}
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exports.extname = extname;
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function resolvePath(uriString, path) {
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if (isAbsolutePath(path)) {
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const uri = vscode_uri_1.URI.parse(uriString);
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const parts = path.split('/');
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return uri.with({ path: normalizePath(parts) }).toString();
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}
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return joinPath(uriString, path);
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}
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exports.resolvePath = resolvePath;
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function normalizePath(parts) {
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const newParts = [];
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for (const part of parts) {
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if (part.length === 0 || part.length === 1 && part.charCodeAt(0) === Dot) {
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// ignore
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}
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else if (part.length === 2 && part.charCodeAt(0) === Dot && part.charCodeAt(1) === Dot) {
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newParts.pop();
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}
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else {
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newParts.push(part);
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}
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}
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if (parts.length > 1 && parts[parts.length - 1].length === 0) {
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newParts.push('');
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}
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let res = newParts.join('/');
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if (parts[0].length === 0) {
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res = '/' + res;
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}
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return res;
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}
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exports.normalizePath = normalizePath;
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function joinPath(uriString, ...paths) {
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const uri = vscode_uri_1.URI.parse(uriString);
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const parts = uri.path.split('/');
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for (let path of paths) {
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parts.push(...path.split('/'));
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}
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return uri.with({ path: normalizePath(parts) }).toString();
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}
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exports.joinPath = joinPath;
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});
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