就是在一次逛知乎看了一段全是下划线命名变量的代码 于是自己用js尝试着写了一下

效果如下图 也实现了反编译的

就图一乐 代码很简单 嘿嘿

     // 使用
        let key = 'queryyy';
        let testdata = {};
        let Keydata = { name: "shou", age: 12, set: "男" };
        let keyValue = new rulercode();
        testdata[keyValue.compiler('name')] = 'shou';
        testdata[keyValue.compiler('age')] = '12';
        testdata[keyValue.compiler('set')] = '男';

方法代码 接受一个布尔值 是否需要反编译

class rulercode {
    searching = [];
    codecharacter = 'qwertyuiopasdfghjklzxcvbnmQWERTYUIOPASDFGHJKLZXCVBNM1234567890-=_/.|';
    constructor(data = false) {
        this.iscode = data;
        this.searchinginit();
    }
    searchinginit() {
        for (let i = 0; i < this.codecharacter.length; i++) {
            this.searching.push({
                index: i + 1,
                keyValue: this.codecharacter.charAt(i)
            })
        }
    }
    compiler(edata) {
        let data = [];
        this.searching.map(item => {
            for (let i = 0; i < edata.length; i++) {
                let _length = 0;
                let _string = new String();
                if (item.keyValue == edata[i]) {
                    for (let t = 0; t < item.index; t++) {
                        _string += '_'
                    }
                    data.push({
                        value: _string,
                        index: i
                    });
                }
            }
        })
        data = data.sort(this.cpmpare('index'));
        let rundata = [];
        data.map(item => {
            rundata.push(item.value)
        })
        if (this.iscode) {
            return rundata.join('-');
        } else {
            return rundata.join('');
        }
    }
    cpmpare(property) {
        return function (a, b) {
            var value1 = a[property];
            var value2 = b[property];
            return value1 - value2;
        }
    }
    reverse(data) {
        let _stringdata = data.split('-');
        let _codedata = new String();
        _stringdata.map(item => {
            let _stringketlength = 0;
            for (let i = 0; i < item.length; i++) {
                _stringketlength++;
            }
            this.searching.map(itemall => {
                if (itemall.index == _stringketlength) {
                    _codedata += itemall.keyValue;
                }
            })
        });
        return _codedata;
    }

}