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LingChair/mdui_patched/functions/getColorFromImage.js
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2025-11-23 13:27:15 +08:00

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JavaScript

import { sourceColorFromImage, hexFromArgb, } from '@material/material-color-utilities';
import { $ } from '@mdui/jq/$.js';
/**
* 根据指定的图片,提取出主色调的十六进制颜色值
* @param image `<img>` 元素的 CSS 选择器、或 `<img>` 元素、或 JQ 对象
* @return string 十六进制颜色值。例如:`#ff0000`
*/
export const getColorFromImage = async (image) => {
const $image = $(image);
const source = await sourceColorFromImage($image[0]);
return hexFromArgb(source);
};