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14-js-npm

v1.0.2

Published

paquete para determinar si un número es par o impar

Downloads

19

Readme

crear un paquete de npm

pasos para crear el proyecto

  1. inicializar CLI en el directorio del proyecto y ejecutar el comando para inicializar npm
npm init
2. seguir las instrucciones del CLI: package name, version, description, entry point (archivo js de entrada), test command, git repository, keywords, author, license
3. Podemos observar que se crea el archivo `package.json` con la información que proporcionamos.
4. Como definimos un entry point con el nombre `index.js`, hay que crear dicho archivo en main ya que aquí ejecutaremos nuestro package.
5. Crear una carpeta llamada `modules` en donde vivirá nuestro módulo (lógica de nuestro package)
6. dentro de la carpeta modules, crear el archivo `parImpar.js` para desarrollar la lógica del package. aquí programamos la función que nos permite determinar si un número es par o impar (código funcional de mi package)
7. exportamos la función creada utilizadno 
```javascript
export default determinarParImpar
  1. importar mi función en index.js para utilizarla
import function from route
  1. modificar package.json para permitir la ejecución de módulos de de EcmaScript (ES modules) adgregando "type": "module" debajo de la clave-valor de "main": "index.js"

ejecutar el archivo index.js con el comando ``bash node index.js

---

## Pasos para publicar un package en npm

1. registrarse en el sitio web npm
2. ejecutar el comando de inicio de sesión npm
```bash
npm login
  1. publicar nuestro package público en npm utilizando
npm  publish --access=public