vname: Lookup a variable name

Description Usage Arguments Value

View source: R/vname.R

Description

Tries to heuristically determine the variable name of x in the parent frame with a combination of deparse and substitute. Used for checkmate's error messages.

Usage

1
vname(x)

Arguments

x

[ANY]
Object.

Value

[character(1)] Variable name.


checkmate documentation built on Nov. 17, 2017, 4:19 a.m.