degToRad() V4

Converts degrees into radians.

const radians = utils.degToRad(degrees);

Parameters

Name	Accepts
degrees ^(opt)	`Number`

Returns

A Number if degrees are provided, otherwise a chain-able utility Function to convert degrees to radians:

const degToRad = utils.degToRad();
degToRad(360); // 6.283185307179586

const roundDegToRad = utils.degToRad().round(2); // Convert degrees to radians then round to 2 decimal places
roundDegToRad(180); // 3.14
roundDegToRad(90);  // 1.57

degToRad() code example

import { animate, createAnimatable, utils } from 'animejs';

const radAnimatable = createAnimatable('.rad', {
  rotate: { unit: 'rad', duration: 0 },
});

const [ $deg ] = utils.$('.deg');

const degAnimation = animate($deg, {
  rotate: '360deg',
  ease: 'linear',
  loop: true,
  onUpdate: () => {
    const degrees = utils.get($deg, 'rotate', false);
    radAnimatable.rotate(utils.degToRad(degrees));
  }
});

<div class="x-large spaced-evenly row">
  <div class="col">
    <div class="clock deg"></div>
    <div class="label">degrees</div>
  </div>
  <div class="col">
    <div class="clock rad"></div>
    <div class="label">radians</div>
  </div>
</div>

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