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toRgbaString() function
This API is provided as a preview for developers and may change based on feedback that we receive. Do not use this API in a production environment.
将颜色对象转换为rgba颜色字符串
Signature:
typescript
toRgbaString: (colorObj: IRgba, n?: number) => stringtoRgbaString: (colorObj: IRgba, n?: number) => stringParameters
| Parameter | Type | Description |
|---|---|---|
| colorObj | IRgba | 颜色对象，包含r、g、b分量，可选a分量 |
| n | number | (Optional) |
Returns:
string
{string} 返回一个rgba格式的字符串
Example
javascript
let obj = { r: 255, g: 255, b: 255 };
toRgbaString(obj); // "rgba(255,255,255,1)"let obj = { r: 255, g: 255, b: 255 };
toRgbaString(obj); // "rgba(255,255,255,1)"