22 lines
722 B
TypeScript
22 lines
722 B
TypeScript
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import { join } from 'path'
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import {isWriteable} from '../../build/is-writeable'
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export async function findPageFile(rootDir: string, normalizedPagePath: string, pageExtensions: string[]): Promise<string|null> {
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for (const extension of pageExtensions) {
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const relativePagePath = `${normalizedPagePath}.${extension}`
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const pagePath = join(rootDir, relativePagePath)
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if (await isWriteable(pagePath)) {
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return relativePagePath
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}
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const relativePagePathWithIndex = join(normalizedPagePath, `index.${extension}`)
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const pagePathWithIndex = join(rootDir, relativePagePathWithIndex)
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if (await isWriteable(pagePathWithIndex)) {
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return relativePagePathWithIndex
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}
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}
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return null
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}
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