containLetters

If set to FALSE, return TRUE when any letters appears;
if all is set to TRUE, return TRUE only when the string is composed
of just letters.

The biovizBase package is designed to provide a set of
utilities, color schemes and conventions for genomic data. It
serves as the base for various high-level packages for
biological data visualization. This saves development effort
and encourages consistency.

containLetters: Checking if string contains letters or not

Description

Usage

Arguments

Value

Details

Examples