In this topic, we will discuss returning an array function in Typescript
Allows a function to return an array.
Example
function disp():string[] {
return new Array("zafrul","subrat","Jay","ajit")
}
var nums:string[] = disp()
for(var i in nums) {
console.log(nums[i])
}
On compiling, it will generate following JavaScript code −
//Generated by typescript 1.8.10
function disp() {
return new Array("zafrul", "subrat", "Jay", "ajit");
}
var nums = disp();
for (var i in nums) {
console.log(nums[i]);
}
Its output is as follows −
zafrul subrat Jay ajit
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