[英]problems with including dependencies in package.json
為什么在package.json中包含依賴項時(例如)
"dependencies": {
"nodemailer": "*"
}
並運行
npm install
不安裝軟件包,但在安裝
npm install nodemailer
可以嗎
在這兩種情況下,返回的消息都是
WARN Invalid name: "try node mailer"
WARN email No description
WARN email No repository field
WARN email No README field
WARN email No license field
但僅在第二個實例中,使用程序包填充node_modules目錄
我建議您按照規范@page使用其他一些版本匹配范圍,並避免使用星號: https ://docs.npmjs.com/files/package.json#dependencies
我對這一點做得很好:
{
"name": "test",
"version": "1.0.0",
"description": "my test",
"main": "index.js",
"scripts": {
"test": "echo \"Error: no test specified\" && exit 1"
},
"dependencies": {
"nodemailer": "~2"
},
"author": "",
"license": "ISC"
}
希望對您有幫助
您可以嘗試使用""
代替使用通配符。 否則,這似乎可行:
{
"name": "testr",
"version": "1.0.0",
"main": "main.js",
"scripts": {
"test": "echo \"Error: no test specified\" && exit 1"
},
"dependencies": {
"nodemailer": "^4.0.1"
},
"author": "",
"license": "ISC"
}
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