| import type { Metadata } from '../types/metadata-interface' | |
| import type { AbsoluteTemplateString } from '../types/metadata-types' | |
| function resolveTitleTemplate( | |
| template: string | null | undefined, | |
| title: string | |
| ) { | |
| return template ? template.replace(/%s/g, title) : title | |
| } | |
| export function resolveTitle( | |
| title: Metadata['title'], | |
| stashedTemplate: string | null | undefined | |
| ): AbsoluteTemplateString { | |
| let resolved | |
| const template = | |
| typeof title !== 'string' && title && 'template' in title | |
| ? title.template | |
| : null | |
| if (typeof title === 'string') { | |
| resolved = resolveTitleTemplate(stashedTemplate, title) | |
| } else if (title) { | |
| if ('default' in title) { | |
| resolved = resolveTitleTemplate(stashedTemplate, title.default) | |
| } | |
| if ('absolute' in title && title.absolute) { | |
| resolved = title.absolute | |
| } | |
| } | |
| if (title && typeof title !== 'string') { | |
| return { | |
| template, | |
| absolute: resolved || '', | |
| } | |
| } else { | |
| return { absolute: resolved || title || '', template } | |
| } | |
| } | |