antd
Version:
An enterprise-class UI design language and React components implementation
31 lines • 1.04 kB
JavaScript
export function isNotGrey(color) {
// eslint-disable-next-line no-useless-escape
const match = (color || '').match(/rgba?\((\d*), (\d*), (\d*)(, [\d.]*)?\)/);
// biome-ignore lint/complexity/useOptionalChain: this is way is more simple
if (match && match[1] && match[2] && match[3]) {
return !(match[1] === match[2] && match[2] === match[3]);
}
return true;
}
export function isValidWaveColor(color) {
return color && color !== '#fff' && color !== '#ffffff' && color !== 'rgb(255, 255, 255)' && color !== 'rgba(255, 255, 255, 1)' && isNotGrey(color) && !/rgba\((?:\d*, ){3}0\)/.test(color) &&
// any transparent rgba color
color !== 'transparent';
}
export function getTargetWaveColor(node) {
const {
borderTopColor,
borderColor,
backgroundColor
} = getComputedStyle(node);
if (isValidWaveColor(borderTopColor)) {
return borderTopColor;
}
if (isValidWaveColor(borderColor)) {
return borderColor;
}
if (isValidWaveColor(backgroundColor)) {
return backgroundColor;
}
return null;
}