codec-ai/dist/utils/index.js

Codec AI - 智能代码生成和编程助手，支持多语言代码生成、项目脚手架、代码转换和优化

import chalk from 'chalk';
/**
 * 日志工具类
 */
export class Logger {
    static info(message) {
        console.log(chalk.blue('ℹ️'), message);
    }
    static success(message) {
        console.log(chalk.green('✅'), message);
    }
    static warning(message) {
        console.log(chalk.yellow('⚠️'), message);
    }
    static error(message) {
        console.log(chalk.red('❌'), message);
    }
    static debug(message) {
        if (process.env.DEBUG) {
            console.log(chalk.gray('🔍'), message);
        }
    }
}
/**
 * 文件工具类
 */
export class FileUtils {
    static async ensureFileExists(filePath) {
        try {
            const fs = await import('fs-extra');
            return await fs.pathExists(filePath);
        }
        catch (error) {
            return false;
        }
    }
    static async readFileSafe(filePath) {
        try {
            const fs = await import('fs-extra');
            return await fs.readFile(filePath, 'utf8');
        }
        catch (error) {
            return null;
        }
    }
}
/**
 * 验证工具类
 */
export class Validator {
    static isValidLanguage(language) {
        const validLanguages = ['javascript', 'typescript', 'python', 'java', 'go', 'rust'];
        return validLanguages.includes(language.toLowerCase());
    }
    static isValidCodeType(type) {
        const validTypes = ['function', 'class', 'component', 'api', 'test', 'utility'];
        return validTypes.includes(type.toLowerCase());
    }
    static isValidProjectType(type) {
        const validTypes = ['web', 'api', 'cli', 'library', 'mobile', 'desktop'];
        return validTypes.includes(type.toLowerCase());
    }
}
/**
 * 字符串工具类
 */
export class StringUtils {
    static camelCase(str) {
        return str
            .replace(/[-_\s]+(.)?/g, (_, c) => c ? c.toUpperCase() : '')
            .replace(/^(.)/, (_, c) => c.toLowerCase());
    }
    static pascalCase(str) {
        return str
            .replace(/[-_\s]+(.)?/g, (_, c) => c ? c.toUpperCase() : '')
            .replace(/^(.)/, (_, c) => c.toUpperCase());
    }
    static kebabCase(str) {
        return str
            .replace(/[A-Z]/g, match => '-' + match.toLowerCase())
            .replace(/^-/, '')
            .toLowerCase();
    }
    static snakeCase(str) {
        return str
            .replace(/[A-Z]/g, match => '_' + match.toLowerCase())
            .replace(/^_/, '')
            .toLowerCase();
    }
}
/**
 * 进度指示器
 */
export class ProgressIndicator {
    static spinners = ['⠋', '⠙', '⠹', '⠸', '⠼', '⠴', '⠦', '⠧', '⠇', '⠏'];
    static currentFrame = 0;
    static show(message) {
        const frame = this.spinners[this.currentFrame];
        this.currentFrame = (this.currentFrame + 1) % this.spinners.length;
        process.stdout.write(`\r${chalk.cyan(frame)} ${message}`);
    }
    static hide() {
        process.stdout.write('\r');
    }
    static async withProgress(message, action) {
        const interval = setInterval(() => {
            this.show(message);
        }, 100);
        try {
            const result = await action();
            clearInterval(interval);
            this.hide();
            return result;
        }
        catch (error) {
            clearInterval(interval);
            this.hide();
            throw error;
        }
    }
}
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