isDigit: Is it a digit?
In qmrparser: Parser Combinator in R
isDigit R Documentation
Is it a digit?
Description
Checks whether a character is a digit: { 0 .. 9 }.
Usage
isDigit(ch)
Arguments
ch
character to be checked
Value
TRUE/FALSE, depending on the character being a digit.
Examples
isDigit('9')
isDigit('a')
qmrparser documentation built on April 24, 2022, 1:05 a.m.
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| isDigit | R Documentation |
Is it a digit?
Description
Checks whether a character is a digit: { 0 .. 9 }.
Usage
isDigit(ch)
Arguments
ch |
character to be checked |
Value
TRUE/FALSE, depending on the character being a digit.
Examples
isDigit('9')
isDigit('a')
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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