[comp:slider] onChange 事件的触发时机

[imguolao]

• I have searched the issues of this repository and believe that this is not a duplicate.

What problem does this feature solve?

目前 slider 组件的 onChange 有两个触发时机，一个是 mouseUp 阶段，另一个是在 v-model 传入值时，如果值为非法值的话，slider 为了正常渲染会将其修正为合法值，并触发 onChange，是否保留此触发时机？

idux/packages/components/slider/src/useSlider.ts

Lines 321 to 326 in de7f2f8

	// When the legal value is not equal to the modelValue, update modelValue
	if (val.every((v, i) => v !== newVal[i])) {
	const modelValue = props.range ? newVal : newVal[0]
	callEmit(props.onChange, modelValue)
	accessor.setValue(modelValue)
	}

What does the proposed API look like?

无

[idux-bot]

Translation of this issue:

[COMP: SLIDER] onchange event trigger time

• i Have Searched The [https://github.com/iduxfe/idux/issues) of this repository and believe That this is not a duplicate.

What proBLEES THIS Feature SOLVE?

Current Slider Component's onchange There are two trigger time, one is the mouseup stage, the other is when the V-MODEL incoming value, if the value is illegal, slider is the normal rendering willCorrect into legitimate values and trigger the onchange, do you keep this trigger?

Https://github.com/iduxfe/idux/blob/de7f2f8b59c383e28df9430856dab802783fc3e2/packages/components/slider/src/USESLIDER.TS#L321-L326

What does The proposed API Look Like?

none

[danranVm]

我建议是这个地方不对值进行修改，给个 DEV 下的 log.warn.