RegExpSplit is versatile to find places to split a string

'dskjfkjsd sd;kfkl sdl,fkjf ds'.regExpSplit( '[,\s;]+' )   -- will split on ; and , and space

Result:

dskjfkjsd

sd

kfkl

sdl

fkjf

ds

('ReadyForSpaceAndTurnItReadebleText').regExpSplit( '(?<!^)(?=[A-Z][a-z]|(?<=[a-z])[A-Z])')->asSeparatedList(' ')

Ready For Space And Turn It Readeble Text

See also Documentation:OCLOperators_regExpMatch