flying-hero
96f6318101
新增: - backend/venv/ - Python 虚拟环境 - backend/start.sh - 启动脚本（使用虚拟环境） - backend/requirements.txt - 依赖列表 - .gitignore - 忽略虚拟环境和缓存文件 说明: - 每个项目使用独立虚拟环境 - 避免依赖冲突 - 启动脚本自动创建和激活虚拟环境
46 lines
1.2 KiB
JavaScript
46 lines
1.2 KiB
JavaScript
// @ts-check
|
|
|
|
/**
|
|
* CommanderError class
|
|
* @class
|
|
*/
|
|
class CommanderError extends Error {
|
|
/**
|
|
* Constructs the CommanderError class
|
|
* @param {number} exitCode suggested exit code which could be used with process.exit
|
|
* @param {string} code an id string representing the error
|
|
* @param {string} message human-readable description of the error
|
|
* @constructor
|
|
*/
|
|
constructor(exitCode, code, message) {
|
|
super(message);
|
|
// properly capture stack trace in Node.js
|
|
Error.captureStackTrace(this, this.constructor);
|
|
this.name = this.constructor.name;
|
|
this.code = code;
|
|
this.exitCode = exitCode;
|
|
this.nestedError = undefined;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* InvalidArgumentError class
|
|
* @class
|
|
*/
|
|
class InvalidArgumentError extends CommanderError {
|
|
/**
|
|
* Constructs the InvalidArgumentError class
|
|
* @param {string} [message] explanation of why argument is invalid
|
|
* @constructor
|
|
*/
|
|
constructor(message) {
|
|
super(1, 'commander.invalidArgument', message);
|
|
// properly capture stack trace in Node.js
|
|
Error.captureStackTrace(this, this.constructor);
|
|
this.name = this.constructor.name;
|
|
}
|
|
}
|
|
|
|
exports.CommanderError = CommanderError;
|
|
exports.InvalidArgumentError = InvalidArgumentError;
|