other / mew-iview

表单布局中包含slider时，input 样式无法统一。或者考虑 允许 `showInput` 的值为 `String`。控制input的size。

https://github.com/iview/iview/issues/1354

some comps support dispatch event to FormItem

support Dropdown

support Slider

update Slider

optimize Slider when dragging can select content in page

optimize Slider that sometime Tooltip shaking（add controlled prop in
Tooltip component）

Slider support hidden Tooltip when tip-format return null

Slider can show stop dot

add Slider component

add Slider