animate

动画元素放在形状元素的内部，用来定义一个元素的某个属性如何踩着时点改变。在指定持续时间里，属性从开始值变成结束值。

html,body,svg { height:100%; margin:0; padding:0; }

<svg viewBox="0 0 10 10" xmlns="http://www.w3.org/2000/svg">
  <rect width="10" height="10">
    <animate attributeName="rx" values="0;5;0" dur="10s" repeatCount="indefinite" />
  </rect>
</svg>

• 条件处理属性 »
• 核心属性 »
• 动画事件属性 »
• Xlink属性 »
• 动画属性目标属性 »
• 动画定时属性 »
• 动画值属性 »
• 动画累加属性 »
• externalResourcesRequired

• attributeName
• attributeType
• from
• to (en-US)
• dur
• repeatCount

该元素实现了 SVGAnimateElement 接口

该元素实现了SVGAnimateElement 接口。

Blinking and flashing animation can be problematic for people with cognitive concerns such as Attention Deficit Hyperactivity Disorder (ADHD). Additionally, certain kinds of motion can be a trigger for Vestibular disorders, epilepsy, and migraine and Scotopic sensitivity.

Consider providing a mechanism for pausing or disabling animation, as well as using the Reduced Motion Media Query to create a complimentary experience for users who have expressed a preference for no animated experiences.

• Designing Safer Web Animation For Motion Sensitivity · An A List Apart Article
• An Introduction to the Reduced Motion Media Query | CSS-Tricks
• Responsive Design for Motion | WebKit
• MDN Understanding WCAG, Guideline 2.2 explanations (en-US)
• Understanding Success Criterion 2.2.2 | W3C Understanding WCAG 2.0

该表格基于这些资源。