_hexToRgb (hex) { const result = /^#?([a-f\d]{2})([a-f\d]{2})([a-f\d]{2})$/i.exec(hex); return result ? { r: parseInt(result[1], 16), g: parseInt(result[2], 16), b: parseInt(result[3], 16) } : null; }
JS色值#f97db3转换为16进制int
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转载自www.cnblogs.com/Oldz/p/13186712.html
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