attr: base::attr with a default value instead of NULL, and always...

In edalfon/efun: Miscellaneous Functions by E

base::attr with a default value instead of NULL, and always exact

Description

base::attr with a default value instead of NULL, and always exact

Usage

attr(x, which, default_value = "", exact = TRUE)

Arguments

x	an object whose attributes are to be accessed.
which	a non-empty character string specifying which attribute is to be accessed.
default_value	value to return when object x has no attribute which
exact	logical: should which be matched exactly?

edalfon/efun documentation built on June 23, 2024, 4:17 a.m.