Frost/index.md

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JavaScript vs CoffeeScript vs LiveScript - Type-related arithmetic gotchas

Raw

expression	JavaScript	CoffeeScript	LiveScript
`1 + 2`	`3`	`3`	`3`
`1 + "2"`	`'12'`	`'12'`	`'12'`
`"2" + 1`	`'21'`	`'21'`	`'21'`
`1 * 2`	`2`	`2`	`2`
`"1" * 2`	`2`	`2`	`'11'`
`1 * "2"`	`2`	`2`	`''`
`1 / 2`	`0.5`	`0.5`	`0.5`
`"1" / 2`	`0.5`	`0.5`	`0.5`
`1 / "2"`	`0.5`	`0.5`	`[ '1' ]`

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