TypeScript
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Original author(s) | Anders Hejlsberg |
---|---|
Developer(s) | Microsoft |
Initial release | 1 Tuber 2012 |
Repository |
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Written in | JavaScript d TypeScript |
Type | Tutlayt n usihel d aseɣzan ilelli |
License |
licence Apache version 2.0 (fr) ![]() |
Website |
www |
TypeScript d tutlayt n usihel sufella n JavaScript i tt-yesnulfan Anders Hejlsberg (Microsoft). Beɛd la compilation TypeScript yettuɣal Javascript deg yiminig.
TypeScript vs Javascript[ẓreg | ẓreg aɣbalu]
Ttipaj[ẓreg | ẓreg aɣbalu]
Deg JavaScript ulac Ttipaj, seddaw egzampl anda la tawuri addition tqebbel kulci (number, string...etc.) :
function addition(x, y) {
return x + y;
}
addition(3, 2) ad yefk 5, addition(3, 'toto') ad yefk '3toto'.
S TypeScrit, nezmer ad nerna les Types akken ur nezmir ad nɛeddi ala number :
function addition(x : number, y : number) : number {
return x + y;
}
Win yesseqdacen addition s Typscript ur yezmir ara ad yessawel addition(3, 'toto').