_Added in 1.9.0_

*$isalias(name)*

Returns [[$true]] if the specified name is an alias command that exists in your aliases or scripts.

*Parameters*

name - The alias to find.

*Properties*

.fname - Returns the path and filename of the found alias
.alias - Returns the first line of the alias.

*Example*

<pre>
; Create an alias
alias example {
  ; Check if /example2 is an alias
  //echo -ag $isalias(example2)

  ; Returns the code of the /example2 alias "-l test2 { echo -ag Hello World }"
  //echo -ag $isalias(example2).alias
}

; Create a second alias
alias -l example2 { echo -ag Hello World }
</pre>