Get information on all parameters passed to a function call.

Expects to be passed the T_STRING stack pointer for the function call.
If passed a T_STRING which is *not* a function call, the behaviour is unreliable.

Extra feature: If passed an T_ARRAY or T_OPEN_SHORT_ARRAY stack pointer,
it will tokenize the values / key/value pairs contained in the array call.

@since 0.11.0

@param int $stackPtr The position of the function call token.

@return array Multi-dimentional array with parameter details or
empty array if no parameters are found.

@type int $position 1-based index position of the parameter. {
@type int $start Stack pointer for the start of the parameter.
@type int $end   Stack pointer for the end of parameter.
@type int $raw   Trimmed raw parameter content.
}