Added in 1.9.4

$alias(N/filename)

Returns the filename for the Nth loaded alias file or if you specify a filename, it returns $null if the file is not loaded.

Parameters

Example

; Print number of alias files.
//echo -ag $alias(0)

; Print first alias file.
//echo -ag $alias(1)

; Check if aliases.ini is loaded.
//echo -ag aliases.ini is $iif($alias(aliases.ini),loaded, not loaded)