| |
| import { resolve, dirname, basename, join } from 'node:path' |
| import { copyFile, mkdir } from 'node:fs/promises' |
| import { async as glob } from 'fast-glob' |
|
|
| interface CopyOption { |
| cwd?: string |
| rename?: (basename: string) => string |
| parents?: boolean |
| } |
|
|
| const identity = (x: string) => x |
|
|
| export const copy = async ( |
| src: string | string[], |
| dest: string, |
| { cwd, rename = identity, parents = true }: CopyOption = {} |
| ) => { |
| const source = typeof src === 'string' ? [src] : src |
|
|
| if (source.length === 0 || !dest) { |
| throw new TypeError('`src` and `dest` are required') |
| } |
|
|
| const sourceFiles = await glob(source, { |
| cwd, |
| dot: true, |
| absolute: false, |
| stats: false, |
| }) |
|
|
| const destRelativeToCwd = cwd ? resolve(cwd, dest) : dest |
|
|
| return Promise.all( |
| sourceFiles.map(async (p) => { |
| const dirName = dirname(p) |
| const baseName = rename(basename(p)) |
|
|
| const from = cwd ? resolve(cwd, p) : p |
| const to = parents |
| ? join(destRelativeToCwd, dirName, baseName) |
| : join(destRelativeToCwd, baseName) |
|
|
| |
| await mkdir(dirname(to), { recursive: true }) |
|
|
| return copyFile(from, to) |
| }) |
| ) |
| } |
|
|
