Node.js - Path module

basename()

This function allows you to retrieve last portion of a specified path.

delimiter

It is a platform-specific property, it represents the delimiter (separator) used to separate the file paths in the environment variable named PATH of the current operating system.

dirname()

This method is used to retrieve the parent directory for a specified path.

extname()

Used to get the extension of the given file, based on the last occurrence of the (.) period character in the path.

format()

This method accepts an object representing a path and returns the given path in the string format.

isAbsolute()

It will return a Boolean value, which is used to determine whether the given path is absolute or not.

join()

Used to join all the given string path segments together by using the platform separator.

normalize()

It is used to normalize the given path.

parse()

It returns an object whose properties represent significant elements of a path.

relative()

It is used to retrieve a relative path from one path to another path based on current working directory.

resolve()

It is used to rectify a series of path segments or paths to an absolute path.

toNamespacedPath()

It returns an equivalent namespace-prefixed path for the given path.