def re_search(arg, pattern):
"""
Search string values using a regular expression. Returns True if the regex
matches a string and False otherwise.
Parameters
----------
pattern : string (regular expression string)
Returns
-------
searched : boolean value
"""
return _ops.RegexSearch(arg, pattern).to_expr()
def re_search(self, pattern: str | StringValue) -> ir.BooleanValue:
"""Return whether the values match `pattern`.
Returns `True` if the regex matches a string and `False` otherwise.
Parameters
----------
pattern
Regular expression use for searching
Returns
-------
BooleanValue
Indicator of matches
"""
import ibis.expr.operations as ops
return ops.RegexSearch(self, pattern).to_expr()