58 lines
1.9 KiB
TypeScript
58 lines
1.9 KiB
TypeScript
import type { ResolvedData } from './types.js'
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import { kebabCase } from '@pengzhanbo/utils'
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import handlebars from 'handlebars'
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/**
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* Extended resolved data with additional rendering information
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*
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* 扩展的解析数据，包含额外的渲染信息
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*/
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export interface RenderData extends ResolvedData {
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/** Project name in kebab-case / 项目名称（kebab-case 格式） */
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name: string
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/** Site name / 网站名称 */
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siteName: string
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/** Locale configuration array / 语言配置数组 */
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locales: { path: string, lang: string, isEn: boolean, prefix: string }[]
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/** Whether default language is English / 默认语言是否为英语 */
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isEN: boolean
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}
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handlebars.registerHelper('removeLeadingSlash', (path: string) => path.replace(/^\//, ''))
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handlebars.registerHelper('equal', (a: string, b: string) => a === b)
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/**
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* Create render function with Handlebars template engine
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*
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* 使用 Handlebars 模板引擎创建渲染函数
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*
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* @param result - Resolved configuration data / 解析后的配置数据
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* @returns Render function that processes Handlebars templates / 处理 Handlebars 模板的渲染函数
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*/
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export function createRender(result: ResolvedData) {
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const data: RenderData = {
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...result,
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name: kebabCase(result.siteName),
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isEN: result.defaultLanguage === 'en-US',
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locales: result.defaultLanguage === 'en-US'
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? [
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{ path: '/', lang: 'en-US', isEn: true, prefix: 'en' },
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{ path: '/zh/', lang: 'zh-CN', isEn: false, prefix: 'zh' },
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]
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: [
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{ path: '/', lang: 'zh-CN', isEn: false, prefix: 'zh' },
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{ path: '/en/', lang: 'en-US', isEn: true, prefix: 'en' },
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],
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}
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return function render(source: string): string {
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try {
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const template = handlebars.compile(source)
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return template(data)
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}
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catch (e) {
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console.error(e)
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return source
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}
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}
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}
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