js获取节点所有属性的值

function getAllAttributes(element) {
    let attributes = {};
    for (let i = 0; i < element.attributes.length; i++) {
        let attr = element.attributes[i];
        attributes[attr.name] = attr.value;
    }
    return attributes;
}

// 使用示例
let element = document.getElementById('myElement');
let attrs = getAllAttributes(element);
console.log(attrs);

function getAllAttributes(element) {
    let attributes = {};
    element.attributes.forEach(attr => {
        attributes[attr.name] = attr.value;
    });
    return attributes;
}

// 使用示例
let element = document.getElementById('myElement');
let attrs = getAllAttributes(element);
console.log(attrs);

function getAllAttributes(element) {
    let attributes = {};
    for (let attr of element.attributes) {
        attributes[attr.name] = attr.value;
    }
    return attributes;
}

// 使用示例
let element = document.getElementById('myElement');
let attrs = getAllAttributes(element);
console.log(attrs);