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R.utils (version 2.9.0)

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: # S3 method for Arguments 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.