Istanbul-middleware-ry NPM

istanbul-middleware-ry

Istanbul-middleware-ry is modified from istanbul-middleware

istanbul-middleware-ry是由istanbul-middleware修改而来

istanbul-middleware documentation can be found here

http://www.javascriptcn.com/post/50323

istanbul-middleware 文档可参考

https://blog.csdn.net/heromps/article/details/109356164

npm install it:

npm install istanbul-middleware -g

npm安装方法

npm install istanbul-middleware -g

npm address：https://www.npmjs.com/package/istanbul-middleware-ry
Gitlab address：https://git.minrow.com/ry/istanbul-middleware-ry
npm 地址：https://git.minrow.com/ry/istanbul-middleware-ry
Gitlab 地址：https://git.minrow.com/ry/babel-plugin-ry-istanbul

Add global command `coverage` description

property	Other （The default wear and）
coverage -n	coverage --nodemon	Start the view service command (nodemon listening service mode)	This command is a local debugging solution
coverage -s	coverage --serve	Start the view service command (pm2 listening service mode)	This command is a local debugging solution
coverage -c	coverage --close	Close the view service command	Used when a service port fails to close properly
coverage -h	coverage --help	See how to use the command	without

增加全局方法`coverage`

属性	其他（默认穿参）
coverage -n	coverage --nodemon	启动查看服务命令(nodemon监听服务方式)	此命令为本地调试方案
coverage -s	coverage --serve	启动查看服务命令(pm2监听服务方式)	此命令为本地调试方案
coverage -c	coverage --close	关闭查看服务命令	当服务端口未能正常关闭时使用
coverage -h	coverage --help	查看命令使用方法	无

Passable arguments

property	explain	type	default	other parameters
IS_PITCHING_PILE	Whether or not to collect reported data for display. false does not collect data	string	true	true/false
FRACTION_OF_COVERAGE_PORT	Port number to start the service	string	10000	without

可传入参数

属性	说明	类型	默认值	其他参数
IS_PITCHING_PILE	是否收集上报数据进行展示，false则不收集数据	string	true	true/false
FRACTION_OF_COVERAGE_PORT	启动服务时的端口号	string	10000	无

Use method and delete interface description

New usage methods

New global order 'coverage - n' startup code coverage check service, provide code coverage check services, access: 'http://localhost:10000/coverage/client' can view, related command to view above.
New global parametersIS_PITCHING_PILE(whether to display the reported data or not) andFRACTION_OF_COVERAGE_PORT(port number to start the service) are added. coverage -n IS_PITCHING_PILE=true FRACTION_OF_COVERAGE_PORT=10001
To use the command, install pm2: npm install pm2@5.2.0 -g --save-dev
It is recommended that nyc be installed in the project to collect instrumentation files：npm install nyc --save-dev
nyc Configuration Using vue as an example, add an nyc object to package.json at the same level as scripts, as shown in the following code.
Add nyc configuration to package.js：

{
    "script": {
        ......
    },
    "dependencies": {
        ......
    },
    "devDependencies": {
        ......
    },
    "nyc": {
        "include": [
            "html",
            "text-summary"
        ],
        "extension": [
            ".js",
            ".vue",
            ".jsx"
        ]
    }
}

Cut the interface

Remove the GET /download interface

使用方法和删减接口说明

新增使用方法

新增全局命令coverage -n启动代码覆盖率查看服务，提供代码覆盖率查看服务，访问：'http://localhost:10000/coverage/client’ 即可查看,相关命令可查看上方命令说明。
新增全局穿参IS_PITCHING_PILE（是否对上报数据进行展示）、FRACTION_OF_COVERAGE_PORT（启动服务的端口号），使用方法：coverage -n IS_PITCHING_PILE=true FRACTION_OF_COVERAGE_PORT=10001
使用命令前需在项目代码中安装pm2: npm install pm2@5.2.0 -g --save-dev
推荐项目中安装nyc用于收集插装文件：npm install nyc --save-dev
nyc配置以vue为例，package.json中与scripts平级添加nyc 对象，如下代码所示。
Add nyc configuration to package.js：

{
    "script": {
        ......
    },
    "dependencies": {
        ......
    },
    "devDependencies": {
        ......
    },
    "nyc": {
        "include": [
            "html",
            "text-summary"
        ],
        "extension": [
            ".js",
            ".vue",
            ".jsx"
        ]
    }
}

删减接口

删除 GET /download接口

Description of New Features

A new global command coverage is added to start or stop the coverage viewing service

Through the (coverage - n | | coverage - nodemon) or (coverage -s || coverage --serve) start the coverage checking service.
Through the coverage - c | | coverage - close close coverage checking service.
Through the coverage - h | | coverage -- help query service coverage

新增功能说明

新增全局命令coverage用于启动或关闭覆盖率查看服务

通过（coverage -n || coverage --nodemon）或（coverage -s || coverage --serve）启动覆盖率查看服务。
通过coverage -c || coverage --close关闭覆盖率查看服务。
通过coverage -h || coverage --help查询覆盖率服务执行命令