Package Exports

@tszone/ext

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (@tszone/ext) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

ext.ts

language extensions for typescript

IterableIterator

skip

const v = ['a', 'b', 'c'];
const v1 = v.values().skip(2).toArray();
console.log(v1.length); // 1
console.log(v1[0]); // 'c'

skipWhile

const v = ['a', 'b', 'c'];
const v1 = v.values().skipWhile((s) => s === 'b').toArray();
console.log(v1.length); // 1
console.log(v1[0]); // 'c'

Array

sequenceEqual

import '@tszone/ext';

const a = [1, 2, 4];
const b = [1, 2, 5];
console.log(a.sequenceEqual(b)) // false

Promise

yield

import '@tszone/ext';

async function abc(): Promise<void> {
     // some work.
     await Promise.yield();
     // do your work.
     await Promise.yield(20); // wait for 20ms.
     // do your other work.
}

Math

randint

const a = Math.randint(3);
console.log(a); // [0, 3);
const b = Math.randint(3, 6);
console.log(b); // [3, 6);