pkgmaker (version 0.32.2)

hasEnvar: Check Environment Variables

Description

Tells if some environment variable(s) are defined.

Usage

hasEnvar(x)

Arguments

x

environment variable name, as a character vector.

Examples

Run this code
# NOT RUN {
hasEnvar('_R_CHECK_TIMINGS_')
hasEnvar('ABCD')

# }

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