Copy copies the contents of a source file to a destination file.

CreateTemp Creates a temporary file with the provided prefix.

CreateTempFileWithData creates a temporary file and writes the provided data to it.

Edit edits the contents of a byte slice by creating a temporary file, editing it with an external editor, and then reading the modified contents back into the byte slice.

Editor retrieves the preferred editor to use for editing If env variable `GOMARKS_EDITOR` is not set, uses the `EDITOR`.

Empty returns true if the file at path s has non-zero size.

EnsureExt appends the specified suffix to the filename.

Exists checks if a file exists.

List returns all files found in a given path.

MkdirAll creates all the given paths.

ModTime returns the formatted modification time of the specified file.

Remove removes the specified file if it exists.

SaveBytesToFile Writes the provided data to a temporary file.

Touch creates a file at this given path.