Fix bug with text wrapping past max width #434
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TextWrapping.wrapText
can throw an exception when trying to wrap text that's too wide for the container. To be fair, I don't totally understand the code here so I may have messed something up. But the supplied test case throws an exception without this change to TextWrapping.re, so that's something at least.On another note, it may be worthwhile to look at Jane Street's Base instead of the Ocaml standard library, which throws exceptions like
String.sub
does here.