Show puzzle hint when square is 0 #16720
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Fix:
#16710
I managed to recreate the bug with the example from the issue.
If hint square is 0 => opts.hint === 0, the expression:
hint = opts.hint && { orig: makeSquare(opts.hint), brush: 'green' }
will evaluate to 0 and not proceed into the makeSquare function. The resulting hint will be 0 instead of the object { orig: makeSquare(0), brush: 'green' }
Before:
hintshowBefore.mp4
With the fix its working ok:
hintshow.mp4