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modjson

v0.0.1

Published

una version alpha de un paquete para modificar archivos json

Downloads

5

Readme

Instalacion

realizar la instalacion de este componente se limita a colocar la siguiente linea de codigo al principio de su codigo

const {modJson} = require("modjson")

metodo de uso

el uso del mismo se limita a entregar dos objetos la ruta del archivo que desea leer y/o modificar y la funcion raiz la cual se encargara de leer y o modificar el archivo, dentro del mismo debe pasarsele un nombre de variable con el cual tendran acceso al objeto

modJson("/inserte/aqui/la/ubicacion/del/archivo/json", (jsons)=>{
  
  // inserte aqui su codigo

})

variables heredadas

una variable heredada dentro del contexto de esta microLibreria son aquellas creadas a partir de la variable raiz, en el caso anterior jsons, como lo hago?

// primero aplicamos la instancia
modJson("/inserte/aqui/la/ubicacion/del/archivo/json", (jsons)=>{
  
  // ya dentro de la instancia pasamos el valor "jsons" a una variable
  let variableHeredada = jsons; // esta seria una variable heredada, al modificar este mismo no guardara los datos al cerrar la instancia

  // para guardar los datos puedes hacerlo pasando los datos de la variable heredada a la variable raiz **jsons**
  jsons = variableHeredada


})

queda sumamente advertido que todo dato que se modifique del archivo dentro de la funcion se modificara dentro del archivo json se procura trabajar con un archivo de pruebas o trabajar con variables heredados