flutter-pro-cli/lib/base.js

flutter project cli

const fs = require('fs');

const binPath = `${__dirname}/../`;
const currentPath = process.cwd();
/**
 * @desc 获取项目名
 * 
 */
function getProjectName() {
    let yamlConfig = fs.readFileSync(`${currentPath}/pubspec.yaml`, {encoding: 'utf8'});

    let pos = yamlConfig.indexOf('name:');
    if(pos < 0) {
        return false;
    }
    let subYamlConfig = yamlConfig.substr(pos+5);
    pos = subYamlConfig.indexOf("\n");
    if(pos < 0){
        return false;
    }
    return subYamlConfig.substr(0, pos).trim();
}

/**
 * @desc 创建文件夹
 *
 */
function createDir(dirPath) {
    if(!fs.existsSync(dirPath)) {
        fs.mkdirSync(dirPath);
    }
}

module.exports = {
    getProjectName,
    createDir
}