[ Version ( since = "3.10" ) ]
public Error? get_regex_error ()
Regular expression patterns must follow certain rules.
If [property@SearchSettings:search-text] breaks a rule, the error can be retrieved with this function.
The error domain is [error@GLib.RegexError].
Free the return value with [method@GLib.Error.free].
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the Error, or null if the pattern is valid. |