character_class_escape | R Documentation |
Character class escapes
character_class_escape(x)
## S3 method for class 'regex'
character_class_escape(x)
## S3 method for class 'character_class'
character_class_escape(x)
## S3 method for class 'character'
character_class_escape(x)
## S3 method for class 'list'
character_class_escape(x)
## Default S3 method:
character_class_escape(x)
x |
Object to escape. |
regex
: objects are passed through unchanged.
character_class
: objects are passed through unchanged.
character
: objects properly escaped for character classes.
list
: call character_class_escape
on all elements of the list.
default
: coerce to character
and character_class_escape
.
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