iterations

iterations 参数已被 loop 参数取代,它决定动画重复的次数,而不是总迭代次数。

iterations loop 效果
1 0 不重复
3 2 重复两次
Infinity Infinity | true | -1 无限重复

语法比较

Anime.js

waapi.animate('.square', {
  x: 100,
  loop: 3
});

WAAPI equivalent

const targets = document.querySelectorAll('.square');

targets.forEach(($el, i) => {
  $el.animate({
    translate: '100px',
  }, {
    fill: 'forwards',
    duration: 1000,
    iterations: 4
  })
});

接受

  • A Number [0, Infinity]
  • A Boolean where true is equivalent to Infinity and false doesn't loop

迭代代码示例

import { waapi, stagger } from 'animejs';

waapi.animate('.square', {
  translate: '17rem',
  loop: 3,
  alternate: true,
  delay: stagger(100)
});
<div class="medium row">
  <div class="square"></div>
</div>
<div class="medium row">
  <div class="square"></div>
</div>
<div class="medium row">
  <div class="square"></div>
</div>