我一直收到此错误。我已经两次删除了node.js,然后再次重新安装。同样的错误不断弹出。 error gotten from nodejs
这是我试图导出到index.js文件的person.js文件:
class Person {
constructor(name, age) {
this.name = name;
this.age = age;
}
greeting() {
console.log(`my name is ${this.name}`)
}
}
module.exports = Person;
这是index.js文件:
const Person = require("./person")
const person1 = new Person ("Philippa", 30)
person1.greeting()
此外,我尝试这样做,但不断出现相同的错误:
const path = require("path")
console.log(__filename)
console.log(__dirname)
编辑:这是我一直无法打开的错误:
enter code here
$ node path.js
internal/modules/cjs/loader.js:985
throw err;
^
Error: Cannot find module 'C:\Users\9470M\Documents\node_crash_course\path.js'
at Function.Module._resolveFilename (internal/modules/cjs/loader.js:982:15)
at Function.Module._load (internal/modules/cjs/loader.js:864:27)
at Function.executeUserEntryPoint [as runMain] (internal/modules/run_main.js:74:12)
at internal/main/run_main_module.js:18:47 {
code: 'MODULE_NOT_FOUND',
requireStack: []
}