crud_operations_with_file

This code show one of many possible ways for CRUD operations in file which contain JSON structure.

The exact JSON structure which is supported is as follow:

var some_var = [
  {
    "field1" => 1,
    "field2" => "some text"
  },
  {
    ...
  }
];

Currently, the code support all C(reate), R(ead), (U)pdate and D(elete) operations. In addition, it support checking of unique fields (are they values already used) throught the checkDuplicates method

Usage

ToDo