问题描述
正如您在此简单的CSS计数器中看到的那样,https://codepen.io/bgbos/pen/pobZvwJ我们有4个div,每个div都有一个不同的初始值,该初始值必须出现在动画的结尾,但不是,它们都停止在一个值上
这是原始版本,只具有良好的价值,CSS和HTML
@property --num {
Syntax: "<integer>";
initial-value: 984;
inherits: false;
}
#twitter {
animation: counter 3.9s infinite alternate ease-in-out;
animation-iteration-count:1;
counter-reset: num var(--num);
}
#twitter::before {
content: counter(num);
}
@keyframes counter {
from {
--num: 0;
}
to {
--num: 100;
}
}
@property --num {
Syntax: "<integer>";
initial-value: 402;
inherits: false;
}
#instagram {
animation: counter 3.9s infinite alternate ease-in-out;
animation-iteration-count:1;
counter-reset: num var(--num);
}
#instagram::before {
content: counter(num);
}
@property --num {
Syntax: "<integer>";
initial-value: 254;
inherits: false;
}
#facebook {
animation: counter 3.9s infinite alternate ease-in-out;
animation-iteration-count:1;
counter-reset: num var(--num);
}
#facebook::before {
content: counter(num);
}
@property --num {
Syntax: "<integer>";
initial-value: 610;
inherits: false;
}
#youtube {
animation: counter 3.9s infinite alternate ease-in-out;
animation-iteration-count:1;
counter-reset: num var(--num);
}
#youtube::before {
content: counter(num);
}
<div id="twitter" ></div>
<div id="instagram" ></div>
<div id="facebook" ></div>
<div id="youtube" ></div>
https://codepen.io/CarterLi/pen/NWNJvPE 我正在尝试编辑。
很抱歉,如果有错误,请刚入门。感谢您的帮助。
解决方法
该值必须在元素内部,并且您的代码可以简化如下:
#twitter,#instagram,#facebook,#youtube{
animation: counter 3.9s ease-in-out;
counter-reset: num var(--num);
}
#twitter::before,#instagram::before,#facebook::before,#youtube::before{
content: counter(num);
}
#twitter { --num:984; }
#instagram { --num:402; }
#facebook { --num:254; }
#youtube { --num:610; }
@property --num {
syntax: "<integer>";
initial-value: 0;
inherits: false;
}
@keyframes counter {
from {
--num: 0;
}
}
<div id="twitter" ></div>
<div id="instagram" ></div>
<div id="facebook" ></div>
<div id="youtube" ></div>