A json handler that has an option to check for duplicated keys
npm install json-duplicate-key-handle
var jsonHandler = require('json-duplicate-key-handle');
// Returns error or undefined if json is valid
jsonHandler.validate(jsonString, allowDuplicatedKeys);
// Returns the object and handle if duplicate key
jsonHandler.parse(jsonString, allowDuplicatedKeys);
Validates a json string and returns error if any, undefined if the json string is valid.
Type: String
JSON string to parse
Type: Boolean|String
Default: false
Whether duplicated keys are allowed in an object or not
- true || 'increment' true will behave identical to JSON.parse, increment will append duplicate keys by incrementing the field/key name
Parses a json string and returns the parsed result
Type: String
JSON string to parse
Type: Boolean
Default: false
Whether duplicated keys are allowed in an object or not