Disallow missing timing function when animation
or animation-name
is used:
.page { animation: rotation 5s infinite linear; }
/** ↑
* An example of explicit timing function */
The following patterns are considered problems:
.page { animation: rotation 5s infinite; }
.page { animation-name: rotation; }
The following patterns are not considered problems:
.page { animation: rotation 5s infinite linear; }
.page {
animation-name: rotation;
animation-timing-function: linear;
}