Iterates through the given elements and calls reducer function so
that the first parameter will be either the result of previous reducer
call or intialValue (if it was given), and all other parameters, up to
function's required parameter count are taken from the elements.
| Parameters |
reducer -
Callable reducer taking from count parameters
intialValue -
initial value of reduction
|
| Returns |
the return value of last call to reducer or initialValue |
anvil
