I have a very long HTML code text in the clipboard (<HTML>...</HTML>) without line-ends which I want to convert into a string constant in the Editor. If I use any of the GExperts string converters, I get the Compiler error message "Line too long". So how can I convert-split this very long clipboard string into concatenated strings of fixed maximal length suitable for a string constant, e.g.:   const MyHTML = '<HTML> ...' + '...' + '...' + ... '...</HTML>';