smarty_literal_compiler_param

evaluate compiler parameter

Located at class\libraries\vendor\smarty\smarty\libs\plugins\shared.literal_compiler_param.php

Parameters
`array`	`$params`	parameter array as given to the compiler function	#
`integer`	`$index`	array index of the parameter to convert	#
`mixed`	`$default = null`	value to be returned if the parameter is not present	#

Returns
`mixed`	evaluated value of parameter or $default

Throws
`SmartyException`	if parameter is not a literal (but an expression, variable, …)