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rock-error

v1.0.11

Published

rock-error

Readme

rock-error

异常处理中心,通过rock-error模块,注册各种异常类型,通过error方法获得对应的error实例,error实例继承自Error类

如何使用rock-error模块

registerType

通过registerType方法,注册异常的类型

import {registerType} from 'rock-error'

// 通过registerType的方法,注册异常类型
// registerType方法包含三个参数
// type 异常的类型名称
// startCode 该类型的异常起始code
// template 该类型的异常信息
registerType('myError', 2000, 'myError的错误')

registerError

通过registerError方法,注册异常

import {registerError} from 'rock-error'

// 通过registerError的方法,注册异常
// registerType方法包含三个参数
// code 异常码,在一个项目中只一个异常对应一个异常码  code, type, message
// type 当前异常的类型
// message 异常的提示信息,支持模板变量
registerError(2001, 'myError', 'myError类型的2001异常')

error

通过error方法,获得异常的实例

import {error} from 'rock-error'

// 通过error的方法,获得异常的实例
// error方法包含二个参数
// code 异常码
// params 异常提示信息中的变量对象
error(2001, {title})

Installation

npm install rock-error

MIT Licenced