WP_CLI\Utils

get_home_dir() │ WP-CLI 1.0

Get the home directory.

No Hooks.

Returns

String.

Usage

get_home_dir();

get_home_dir() code WP-CLI 2.13.0-alpha

wp-cli/php/utils.php 
function get_home_dir() {
	$home = getenv( 'HOME' );
	if ( ! $home ) {
		// In Windows $HOME may not be defined.
		$home = getenv( 'HOMEDRIVE' ) . getenv( 'HOMEPATH' );
	}

	return rtrim( $home, '/\\' );
}