無法安裝量角器茉莉截圖記者命令

節點 - v6.11.3
NPM - 3.10.10
量角器 - 5.1.2

當我運行命令

npm install protractor-jasmine2-screenshot-reporter --save-dev

它顯示以下錯誤

no such file or directory, open 'C:\Users\agudla\package.json'

全部輸出

C:\Users\agudla>npm install protractor-jasmine2-screenshot-reporter --save-dev 
npm WARN saveError ENOENT: no such file or directory, open 'C:\Users\agudla\package.json' 
C:\Users\agudla 
+-- UNMET PEER DEPENDENCY @angular/[email protected] 
+-- [email protected] 
`-- UNMET PEER DEPENDENCY [email protected]>= 4 < 6 

npm WARN optional SKIPPING OPTIONAL DEPENDENCY: [email protected]^1.0.0 (node_modules\chokidar\node_modules\fsevents): 
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for [email protected]: wanted {"os":"darwin","arch":"any"} (current: {"os":"win32","arch":"x64"}) 
npm WARN enoent ENOENT: no such file or directory, open 'C:\Users\agudla\package.json' 
npm WARN @angular/[email protected] requires a peer of @angular/[email protected] but none was installed. 
npm WARN [email protected] requires a peer of [email protected]>= 4 < 6 but none was installed. 
npm WARN agudla No description 
npm WARN agudla No repository field. 
npm WARN agudla No README data 
npm WARN agudla No license field.

誰能幫助我如何解決這個錯誤。

來源

2017-10-10 Aswini

你可以使用[Cliptor]（https://github.com/igniteram/Cliptor.js） - 量角器的交互式cli，它爲你設置和下載這些模塊。 –

您的目錄「C：\ Users \ agudla」中沒有任何package.json文件。
導航在該目錄中，並做了NPM初始化將營造出的package.json給你，然後運行NPM安裝量角器，jasmine2-截圖，記者--save-dev的

請參閱本作更多細節：https://docs.npmjs.com/getting-started/creating-node-modules

來源

2017-10-10 17:41:33 arpitjain2402

我安裝了上述命令並在protractor.conf.js中添加了所需的代碼，但它仍顯示「ECONNREFUSED connect ECONNREFUSED 127.0.0.1:4444」消息 – Aswini

無法安裝量角器茉莉截圖記者命令

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