deno_dayjs's Introduction

deno_dayjs

Provides dayjs 1.11.5 for Deno.

Day.js is a minimalist JavaScript library that parses, validates, manipulates, and displays dates and times for modern browsers with a largely Moment.js-compatible API. If you use Moment.js, you already know how to use Day.js.

More info or API here.

Example

import dayjs from "https://deno.land/x/[email protected]/mod.ts";

const day = dayjs().format("YYYY-MM-DD HH:mm:ss");
console.log(day);

console.log(dayjs().startOf("date").toDate());
console.log(dayjs().startOf("date").format("YYYY-MM-DD HH:mm:ss"));
console.log(dayjs().endOf("date").format("YYYY-MM-DD HH:mm:ss"));
console.log(dayjs("20211027").endOf("date").format("YYYY-MM-DD HH:mm:ss"));

Plugins

You can also get the URL from cdn yourself like: https://esm.sh/[email protected]/plugin/<pluginName>.

Week of year

import dayjs from "https://deno.land/x/[email protected]/mod.ts";
import weekOfYear from "https://deno.land/x/[email protected]/plugin/weekOfYear.ts";
dayjs.extend(weekOfYear);

const date = dayjs(day);
console.log(date.year() + "-" + date.week());

Relative Time

import dayjs from "https://deno.land/x/[email protected]/mod.ts";
import relativeTime from "https://deno.land/x/[email protected]/plugin/relativeTime.ts";
dayjs.extend(relativeTime);

dayjs().from(dayjs("1990-01-01")); // in 33 years
dayjs().from(dayjs("1990-01-01"), true); // 33 years
dayjs().fromNow();

dayjs().to(dayjs("1990-01-01")); // "33 years ago"
dayjs().toNow();

UTC

import dayjs from "https://deno.land/x/[email protected]/mod.ts";
import utc from "https://deno.land/x/[email protected]/plugin/utc.ts";
dayjs.extend(utc);

dayjs.utc().hour(); // 10
dayjs.hour(); // 18

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