replaceAll
open fun replaceAll(replace: String, replaceLength: Int): <Error class: unknown class><<Error class: unknown class>>
Replaces all search matches by another text.
It is a synchronous function, so it can block the user interface.
For a regular expression replacement, you can check if @replace is valid by calling func@GLib.Regex.check_replacement. The @replace text can contain backreferences.
Return
the number of replaced matches.
Parameters
replace
the replacement text.
replaceLength
the length of @replace in bytes, or -1.