| /*--------------------------------------------------------------------------------------------- |
| * Copyright (c) Microsoft Corporation. All rights reserved. |
| * Licensed under the MIT License. See License.txt in the project root for license information. |
| *--------------------------------------------------------------------------------------------*/ |
| 'use strict'; |
| var __extends = (this && this.__extends) || (function () { |
| var extendStatics = function (d, b) { |
| extendStatics = Object.setPrototypeOf || |
| ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || |
| function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; }; |
| return extendStatics(d, b); |
| }; |
| return function (d, b) { |
| extendStatics(d, b); |
| function __() { this.constructor = d; } |
| d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); |
| }; |
| })(); |
| var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) { |
| function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); } |
| return new (P || (P = Promise))(function (resolve, reject) { |
| function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } } |
| function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } } |
| function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); } |
| step((generator = generator.apply(thisArg, _arguments || [])).next()); |
| }); |
| }; |
| var __generator = (this && this.__generator) || function (thisArg, body) { |
| var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g; |
| return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g; |
| function verb(n) { return function (v) { return step([n, v]); }; } |
| function step(op) { |
| if (f) throw new TypeError("Generator is already executing."); |
| while (_) try { |
| if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t; |
| if (y = 0, t) op = [op[0] & 2, t.value]; |
| switch (op[0]) { |
| case 0: case 1: t = op; break; |
| case 4: _.label++; return { value: op[1], done: false }; |
| case 5: _.label++; y = op[1]; op = [0]; continue; |
| case 7: op = _.ops.pop(); _.trys.pop(); continue; |
| default: |
| if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; } |
| if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; } |
| if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; } |
| if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; } |
| if (t[2]) _.ops.pop(); |
| _.trys.pop(); continue; |
| } |
| op = body.call(thisArg, _); |
| } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; } |
| if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true }; |
| } |
| }; |
| import { CSSNavigation } from './cssNavigation'; |
| import * as nodes from '../parser/cssNodes'; |
| import { URI } from 'vscode-uri'; |
| import { startsWith } from '../utils/strings'; |
| import { extname } from '../utils/resources'; |
| var SCSSNavigation = /** @class */ (function (_super) { |
| __extends(SCSSNavigation, _super); |
| function SCSSNavigation(fileSystemProvider) { |
| return _super.call(this, fileSystemProvider) || this; |
| } |
| SCSSNavigation.prototype.isRawStringDocumentLinkNode = function (node) { |
| return (_super.prototype.isRawStringDocumentLinkNode.call(this, node) || |
| node.type === nodes.NodeType.Use || |
| node.type === nodes.NodeType.Forward); |
| }; |
| SCSSNavigation.prototype.resolveRelativeReference = function (ref, documentUri, documentContext) { |
| return __awaiter(this, void 0, void 0, function () { |
| function toPathVariations(uri) { |
| // No valid path |
| if (uri.path === '') { |
| return undefined; |
| } |
| // No variation for links that ends with suffix |
| if (uri.path.endsWith('.scss') || uri.path.endsWith('.css')) { |
| return undefined; |
| } |
| // If a link is like a/, try resolving a/index.scss and a/_index.scss |
| if (uri.path.endsWith('/')) { |
| return [ |
| uri.with({ path: uri.path + 'index.scss' }).toString(), |
| uri.with({ path: uri.path + '_index.scss' }).toString() |
| ]; |
| } |
| // Use `uri.path` since it's normalized to use `/` in all platforms |
| var pathFragments = uri.path.split('/'); |
| var basename = pathFragments[pathFragments.length - 1]; |
| var pathWithoutBasename = uri.path.slice(0, -basename.length); |
| // No variation for links such as _a |
| if (basename.startsWith('_')) { |
| if (uri.path.endsWith('.scss')) { |
| return undefined; |
| } |
| else { |
| return [uri.with({ path: uri.path + '.scss' }).toString()]; |
| } |
| } |
| var normalizedBasename = basename + '.scss'; |
| var documentUriWithBasename = function (newBasename) { |
| return uri.with({ path: pathWithoutBasename + newBasename }).toString(); |
| }; |
| var normalizedPath = documentUriWithBasename(normalizedBasename); |
| var underScorePath = documentUriWithBasename('_' + normalizedBasename); |
| var indexPath = documentUriWithBasename(normalizedBasename.slice(0, -5) + '/index.scss'); |
| var indexUnderscoreUri = documentUriWithBasename(normalizedBasename.slice(0, -5) + '/_index.scss'); |
| var cssPath = documentUriWithBasename(normalizedBasename.slice(0, -5) + '.css'); |
| return [normalizedPath, underScorePath, indexPath, indexUnderscoreUri, cssPath]; |
| } |
| var target, parsedUri, pathVariations, j, e_1; |
| return __generator(this, function (_a) { |
| switch (_a.label) { |
| case 0: |
| if (startsWith(ref, 'sass:')) { |
| return [2 /*return*/, undefined]; // sass library |
| } |
| return [4 /*yield*/, _super.prototype.resolveRelativeReference.call(this, ref, documentUri, documentContext)]; |
| case 1: |
| target = _a.sent(); |
| if (!(this.fileSystemProvider && target && extname(target).length === 0)) return [3 /*break*/, 8]; |
| _a.label = 2; |
| case 2: |
| _a.trys.push([2, 7, , 8]); |
| parsedUri = URI.parse(target); |
| pathVariations = toPathVariations(parsedUri); |
| if (!pathVariations) return [3 /*break*/, 6]; |
| j = 0; |
| _a.label = 3; |
| case 3: |
| if (!(j < pathVariations.length)) return [3 /*break*/, 6]; |
| return [4 /*yield*/, this.fileExists(pathVariations[j])]; |
| case 4: |
| if (_a.sent()) { |
| return [2 /*return*/, pathVariations[j]]; |
| } |
| _a.label = 5; |
| case 5: |
| j++; |
| return [3 /*break*/, 3]; |
| case 6: return [2 /*return*/, undefined]; |
| case 7: |
| e_1 = _a.sent(); |
| return [3 /*break*/, 8]; |
| case 8: return [2 /*return*/, target]; |
| } |
| }); |
| }); |
| }; |
| return SCSSNavigation; |
| }(CSSNavigation)); |
| export { SCSSNavigation }; |
