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JSInt


4.1 ( 8641 ratings )
Utilitaires Éducation
Développeur AAB Science
Libre

JSInt is an interactive JavaScript console. It may be useful to perform mathematical calculations or for learning JavaScript.

For example, you can try entering following statements ( user input is prefixed with > here ):

> x = 10
10
> x = x / 5
2
> Math.sin(Math.PI / x)
1
> f = function(x) { return x^2 + 3*x + 5}
f = function(x) { return x^2 + 3*x + 5}
> f(x)
15

JSInt uses JavaScriptCore Open Source library which implements JavaScript 1.5 / ECMA-262 3rd edition.