numi、逆向工程师必用的计算利器

numi.addFunction({ "id": "nmin", "phrases": "nmin" }, function(values) {  return { "double": Math.min(...values.map(value => value.double)) };});numi.addFunction({ "id": "nmax", "phrases": "nmax" }, function(values) {  return { "double": Math.max(...values.map(value => value.double)) };});

// numi-multi-bit-plugin.jsvar pros = function processInteger(values, bitLength) {    // 假设输入是单个值    if (values.length !== 1) {        return { "error": "Invalid input length. Expected a single value." };    }    let v = values[0].double; // 获取输入值    let bitMask, signedBit;    switch (bitLength) {        case 16:            bitMask = 0xFFFF; // 16位掩码            signedBit = 0x8000; // 16位整数的符号位            break;        case 32:            bitMask = 0xFFFFFFFF; // 32位掩码            signedBit = 0x80000000; // 32位整数的符号位            break;        default:            return { "error": "Invalid bit length. Expected 16, 32, or 64." };    }    // 确保处理的是正确位数的整数    v = v & bitMask;    // 判断是否为负数    let result;    if ((v & signedBit) !== 0) {        let magnitude = (~v +1) & bitMask; // 计算绝对值        let negativeValue = -(magnitude & (bitMask >> 1)); // 添加负号        return {            "double": negativeValue        };        return result;    } else {        return {            "double": v        };    }}// 定义 16 位整数处理插件numi.addFunction({ "id": "process16bit", "phrases": "process16bit" }, function(values) {    return pros(values, 16);});// 定义 32 位整数处理插件numi.addFunction({ "id": "process32bit", "phrases": "process32bit" }, function(values) {    return pros(values, 32);});