35 lines
960 B
TypeScript
35 lines
960 B
TypeScript
import { lstatSync, realpathSync } from "fs"
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import { promises as fs } from "fs"
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function normalizeDarwinRealpath(filePath: string): string {
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return filePath.startsWith("/private/var/") ? filePath.slice("/private".length) : filePath
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}
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export function isMarkdownFile(entry: { name: string; isFile: () => boolean }): boolean {
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return !entry.name.startsWith(".") && entry.name.endsWith(".md") && entry.isFile()
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}
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export function isSymbolicLink(filePath: string): boolean {
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try {
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return lstatSync(filePath, { throwIfNoEntry: false })?.isSymbolicLink() ?? false
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} catch {
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return false
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}
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}
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export function resolveSymlink(filePath: string): string {
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try {
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return normalizeDarwinRealpath(realpathSync(filePath))
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} catch {
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return filePath
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}
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}
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export async function resolveSymlinkAsync(filePath: string): Promise<string> {
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try {
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return normalizeDarwinRealpath(await fs.realpath(filePath))
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} catch {
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return filePath
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}
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}
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