.get_if_args_are_missing {ldamatch}

Determines which arguments for a function, which is its caller by default.

Description

Determines which arguments for a function, which is its caller by default.

Usage

.get_if_args_are_missing(fun = sys.function(-1), ncall = 3)

Arguments

fun

A function; default: the caller.

ncall

The parent frame index; default: 3 (the great-grandparent).

Value

A named boolean vector that contains whether each argument is missing.