(opts)
| 68 | } |
| 69 | |
| 70 | constructor(opts) { |
| 71 | if (opts.frontmatterErrors && opts.frontmatterErrors.length) { |
| 72 | throw new FrontmatterErrorsError( |
| 73 | `${opts.frontmatterErrors.length} frontmatter errors trying to load ${opts.fullPath}`, |
| 74 | opts.frontmatterErrors |
| 75 | ) |
| 76 | } |
| 77 | delete opts.frontmatterErrors |
| 78 | Object.assign(this, { ...opts }) |
| 79 | |
| 80 | // Store raw data so we can cache parsed versions |
| 81 | this.rawIntro = this.intro |
| 82 | this.rawTitle = this.title |
| 83 | this.rawShortTitle = this.shortTitle |
| 84 | this.rawProduct = this.product |
| 85 | this.rawPermissions = this.permissions |
| 86 | this.rawLearningTracks = this.learningTracks |
| 87 | this.rawIncludeGuides = this.includeGuides |
| 88 | this.rawIntroLinks = this.introLinks |
| 89 | |
| 90 | // Is this the Homepage or a Product, Category, Topic, or Article? |
| 91 | this.documentType = getDocumentType(this.relativePath) |
| 92 | |
| 93 | // Get array of versions that the page is available in for fast lookup |
| 94 | this.applicableVersions = getApplicableVersions(this.versions, this.fullPath) |
| 95 | |
| 96 | // Only check the parent product ID for English because if a top-level |
| 97 | // product is edited in English, it will fail for translations until |
| 98 | // the next translation pipeline PR gets a chance to catch up. |
| 99 | if (this.languageCode === 'en') { |
| 100 | // a page should only be available in versions that its parent product is available in |
| 101 | const versionsParentProductIsNotAvailableIn = this.applicableVersions |
| 102 | // only the homepage will not have this.parentProduct |
| 103 | .filter( |
| 104 | (availableVersion) => |
| 105 | this.parentProduct && !this.parentProduct.versions.includes(availableVersion) |
| 106 | ) |
| 107 | |
| 108 | if (versionsParentProductIsNotAvailableIn.length) { |
| 109 | throw new Error( |
| 110 | `\`versions\` frontmatter in ${this.fullPath} contains ${versionsParentProductIsNotAvailableIn}, which ${this.parentProduct.id} product is not available in!` |
| 111 | ) |
| 112 | } |
| 113 | } |
| 114 | |
| 115 | // derive array of Permalink objects |
| 116 | this.permalinks = Permalink.derive( |
| 117 | this.languageCode, |
| 118 | this.relativePath, |
| 119 | this.title, |
| 120 | this.applicableVersions |
| 121 | ) |
| 122 | |
| 123 | if (this.relativePath.endsWith('index.md')) { |
| 124 | // get an array of linked items in product and category TOCs |
| 125 | this.tocItems = getTocItems(this) |
| 126 | } |
| 127 |
nothing calls this directly
no test coverage detected