30 lines
1.1 KiB
TypeScript
30 lines
1.1 KiB
TypeScript
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export const THEME_MANIFEST_VERSION = 1
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export interface ThemeManifest {
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key: string
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version: string
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renderContractVersion: string
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supportedContentTypes: string[]
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requiredSiteConfig: string[]
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templates: Array<{ key: string; appliesTo: string }>
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}
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const SEMVER = /^\d+\.\d+\.\d+$/
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// 守卫查值类型（不只查键存在）：semver 格式、字符串字段、数组元素类型全部校验
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export function isThemeManifest(v: unknown): v is ThemeManifest {
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if (typeof v !== 'object' || v === null) return false
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const m = v as ThemeManifest
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return typeof m.key === 'string'
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&& typeof m.version === 'string' && SEMVER.test(m.version)
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&& typeof m.renderContractVersion === 'string'
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&& Array.isArray(m.supportedContentTypes)
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&& m.supportedContentTypes.every((t) => typeof t === 'string')
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&& Array.isArray(m.requiredSiteConfig)
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&& m.requiredSiteConfig.every((t) => typeof t === 'string')
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&& Array.isArray(m.templates)
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&& m.templates.every((t) => typeof t === 'object' && t !== null
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&& typeof (t as { key: unknown }).key === 'string'
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&& typeof (t as { appliesTo: unknown }).appliesTo === 'string')
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}
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