unused-filename

Get an unused filename by appending a number if it exists: `file.txt` → `file (1).txt`

v4.0.1 URL: https://unpkg.com/unused-filename@4.0.1/index.js

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unused filename filepath file name available safe unique usable filesystem fs exists path

find-up

Find a file or directory by walking up parent directories

v8.0.0 URL: https://unpkg.com/find-up@8.0.0/index.js

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find up find-up findup look-up look file search match package resolve parent parents folder directory walk walking path

locate-path

Get the first path that exists on disk of multiple paths

v8.0.0 URL: https://unpkg.com/locate-path@8.0.0/index.js

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locate path paths file files exists find finder search searcher array iterable iterator

path-key

Get the PATH environment variable key cross-platform

v4.0.0 URL: https://unpkg.com/path-key@4.0.0/index.js

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path key environment env variable get cross-platform windows

path-exists

Check if a path exists

v5.0.0 URL: https://unpkg.com/path-exists@5.0.0/index.js

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path exists exist file filepath fs filesystem file-system access stat