R/isDigit.R

Defines functions isDigit

Documented in isDigit

#do not edit, edit noweb/qmrparser.nw
isDigit      <- function(ch) switch(ch,'0'= , '1'= , '2'= , '3'= , '4'= , '5'= , '6'= , '7'= , '8'= , '9'=TRUE,FALSE)

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qmrparser documentation built on April 24, 2022, 1:05 a.m.