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@zettca/ntoa@0.6.1
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zettca/ntoa

Number to String (short scale & long scale) converter

This package works with Cloudflare Workers, Node.js, Deno, Bun, Browsers
This package works with Cloudflare Workers
This package works with Node.js
This package works with Deno
This package works with Bun
This package works with Browsers
JSR Score
94%
Published
a month ago (0.6.1)
Package root>split.test.ts
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import { assertEquals } from "jsr:@std/assert";

import { split } from "./split.ts";

Deno.test("splits in 3 by default", () => {
  assertEquals(split("123456789"), [123, 456, 789]);
  assertEquals(split("123"), [123]);
});

Deno.test("splits correctly in default", () => {
  assertEquals(split(""), []);
  assertEquals(split("1"), [1]);
  assertEquals(split("12"), [12]);
  assertEquals(split("123"), [123]);
  assertEquals(split("1235"), [1, 235]);
  assertEquals(split("12345"), [12, 345]);
  assertEquals(split("123456"), [123, 456]);
});

Deno.test("splits in single group correctly", () => {
  assertEquals(split("", 6), []);
  assertEquals(split("1", 1), [1]);
  assertEquals(split("1", 2), [1]);
  assertEquals(split("1", 3), [1]);
  assertEquals(split("1", 4), [1]);
  assertEquals(split("1", 5), [1]);
  assertEquals(split("1", 6), [1]);
  assertEquals(split("12", 6), [12]);
  assertEquals(split("123", 6), [123]);
  assertEquals(split("123", 6), [123]);
  assertEquals(split("1234", 6), [1234]);
  assertEquals(split("12345", 6), [12345]);
  assertEquals(split("123456", 6), [123456]);
});

Deno.test("splits in multiple groups correctly", () => {
  assertEquals(split("1234", 1), [1, 2, 3, 4]);
  assertEquals(split("1234", 2), [12, 34]);
  assertEquals(split("1234", 3), [1, 234]);
  assertEquals(split("1234", 4), [1234]);
  assertEquals(split("123456789", 5), [1234, 56789]);
  assertEquals(split("123456789", 6), [123, 456789]);
});