noInfo: Check if an input string has useful information

Description Usage Arguments Value

Description

If an input string has only whitespace, \n or "-", return TRUE and otherwise, return FALSE.

Usage

1
noInfo(inputString)

Arguments

inputString

string to check

Value

logical, TRUE if no useful information.


xhtai/heisenbrgr documentation built on June 8, 2019, 9:30 a.m.