path.join([path1][, path2][, ...])
Join all arguments together and normalize the resulting path.
Arguments must be strings. In v0.8, non-string arguments were silently ignored. In v0.10 and up, an exception is thrown.
Example:
1 2 3 4 5 6 | path.join('/foo', 'bar', 'baz/asdf', 'quux', '..')// returns '/foo/bar/baz/asdf'path.join('foo', {}, 'bar')// throws exceptionTypeError: Arguments to path.join must be strings |
Note: If the arguments to join have zero-length strings, unlike other path module functions, they will be ignored. If the joined path string is a zero-length string then '.' will be returned, which represents the current working directory.
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