chuanqi-client-config/json2lua.js

const { log } = require('console');
const fs = require('fs')
const path = require('path');
const folderPath = "./configs"
function jsonToLua(jsonObj, indent = '', linefeed = '\n') {
    let luaStr = '';
    const strKey = key => isNaN(key) ? `${key}` : `[${key}]`;
    for (let key in jsonObj) {
        let value = jsonObj[key];
        key = strKey(key)
        if (typeof value === 'object' && value !== null && !Array.isArray(value)) {
            // 对象
            luaStr += `${indent}${key} = {`;
            luaStr += jsonToLua(value, indent + '  ');
            luaStr += `${indent}},\n`;
        } else if (Array.isArray(value)) {
            // 数组
            luaStr += `${indent}${key} = {`;
            value.forEach(item => {

                if (typeof item === 'string') {
                    luaStr += `${indent}  '${item}',`;
                } else if (typeof item == 'object') {
                    luaStr += `{${jsonToLua(item, '', '')}},`;
                } else {
                    luaStr += `${indent}  ${item},`;
                }
            });
            luaStr += `${indent}},\n`;
        } else {
            // 基础类型
            if (typeof value === 'string') {
                luaStr += `${indent}${key}="${value}",${linefeed}`;
            } else {
                luaStr += `${indent}${key} = ${value},${linefeed}`;
            }
        }
    }
    return luaStr;
}
const start = () => {
    const files = fs.readdirSync(folderPath);

    // 过滤出所有的 JSON 文件
    const jsonFiles = files.filter(file => path.extname(file) === '.json').filter(file => ["StdItems","ItemMergeConfig","MergeConfig","MergeTotal"].map(e => `${e}.json`).includes(file));
    jsonFiles.forEach(file => {
        const json = JSON.parse(fs.readFileSync(path.join(folderPath, file), 'utf8'))
        const filename = path.basename(file, path.extname(file));
        const luaConfig = `${filename}={\n${jsonToLua(json)}\n}`
        fs.writeFileSync(`./luaConfigs/${filename}.config`, luaConfig);
    });
}
start()