Replace string
replaced! === replaced!
[test:string] === not replaced!

Replace RegEx, not global
replaced! === replaced!
[test a:regex 002] === not replaced!

Replace RegEx, global
replaced! === replaced!
replaced! === replaced!

Replace RegEx, case sensitive
replaced! === replaced!
[test C:regex 006] === not replaced!

Replace RegEx, case insensitive
replaced! === replaced!
replaced! === replaced!

Replace RegEx, with template value
replaced! === replaced!

Replace RegEx, with function
replaced! === replaced!