assemblyscript/std/array.ts

18 lines
365 B
TypeScript

/// <reference path="../assembly.d.ts" />
@global()
class Array<T> {
length: i32;
readonly capacity: i32;
readonly data: usize;
constructor(capacity: i32) {
if (capacity < 0)
throw new RangeError("capacity out of bounds");
this.length = capacity;
this.capacity = capacity;
this.data = Memory.allocate(sizeof<T>() * capacity);
}
}