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R.utils (version 2.4.0)

Arguments$getRegularExpression: Gets a valid regular expression pattern

Description

Gets a valid regular expression pattern.

Usage

## Static method (use this):
## Arguments$getRegularExpression(pattern=NULL, ..., .name=NULL)


## Don't use the below:
"getRegularExpression"(static, pattern=NULL, ..., .name=NULL)

Arguments

pattern
A character string to be validated.
.name
A character string for name used in error messages.
...
Not used.

Value

Returns a character string.

See Also

grep(). For more information see Arguments.