invalidando

Valida tus JSON rápidamente | validate your JSON's fast

Import

var invalidando = require('invalidando');

Functions

• invalidando.template(parameter)
  • Function: Create a template to compare the input JSONs with
  • Parameter: an Object with parameters and values
  • Returns: nothing
• invalidando.valida(parameter)
  • Function: Validate weather the input JSON follows the template criteria
  • Parameter: A String containing JSON formated data
  • Returns:
    • A String when an error or invalid input is detected
    • An Object when the JSON meets the template criteria
• invalidando.queTipo(parameter)
  • Function: Return the data type of the input parameter
  • Parameter: Number, Array, Object, String...
  • Returns: A string with the data type of the given parameter

First Step

Create a template

//Create an object to use it as template
var templateObject = new Object();
//Give the object properties and values
templateObject.firstProperty = 15;
//Create a template using an object as template
invalidando.template(templateObject);
//With the given object a template will be created and search for the given property names and data type
/*
	In the current example the template is used to tell the code that you want a template with a property called firstProperty and a value of type number
*/

Second Step

Validate your JSON

let someJSON='{"firstProperty":15}';
//Pass a JSON string as parameter
let isValid = invalidando.valida(someJSON);
if(typeof isValid == 'string'){
   //Some error ocurred, print error
   console.log(isValid);
 }else{
   //The JSON is valid, an Object has been returned
   console.log(isValid);  
}

Hecho en 🇵🇷 por Radamés J. Valentín Reyes