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parseColorString() 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.
解析颜色字符串为颜色对象
该函数可以解析十六进制颜色字符串或rgba颜色字符串为颜色对象
Signature:
typescript
parseColorString: (color: string) => IRgba | stringparseColorString: (color: string) => IRgba | stringParameters
| Parameter | Type | Description |
|---|---|---|
| color | string | 颜色字符串 |
Returns:
IRgba | string
{string} 包含RGBA分量的对象，如果无法解析则返回空字符串
Example
javascript
parseColorString('#FF0000'); // { r: 255, g: 0, b: 0, a: 1 }
parseColorString('rgba(255, 0, 0, 0.5)'); // { r: 255, g: 0, b: 0, a: 0.5 }parseColorString('#FF0000'); // { r: 255, g: 0, b: 0, a: 1 }
parseColorString('rgba(255, 0, 0, 0.5)'); // { r: 255, g: 0, b: 0, a: 0.5 }