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Andrew Sliwinski edited this page Sep 22, 2016 · 31 revisions

Consistent type coercion when modifying variables

In Scratch 2.0 if you set [var] to [var + 1] and the variable contains a string, you get 1. If you change [var] by [1] when the variable contains a string, you get NaN. In 3.0 both now have the same behavior and return 1.

Consistent rounding method for list indexes

"delete [i] from [list]" now uses Math.floor rather than Math.round

Reference: https://github.com/LLK/scratch-vm/issues/202

Proposed: Consistent direction for "Whirl" graphic effect

Reference: https://github.com/LLK/scratch-render/issues/22

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