Example:

$.map($.parseJSON(response), function(item) { return { value: item.tagName, data: item.id }; }) 

Here server will be returning the "response" in JSON format, by using $.parseJSON it is converting JSON object to Javascript Object array.

Vy using $.map for each object value it will call the function(item) to display the result value: item.tagName, data: item.id

Example:

$.map($.parseJSON(response), function(item) { return { value: item.tagName, data: item.id }; }) 

Here server will be returning the "response" in JSON format, by using $.parseJSON it is converting JSON object to Javascript Object array.

By using $.map for each object value it will call the function(item) to display the result value: item.tagName, data: item.id

Ex: $.map($.parseJSON(response), function(item) { return { value: item.tagName, data: item.id }; })  Here server will returning the "response" in JSON format, by using $.parseJSON it is converting JSON object to Javascript Object array. by using $.map for each object value it will call the function(item) to display the result value: item.tagName, data: item.id 

Example:

$.map($.parseJSON(response), function(item) { return { value: item.tagName, data: item.id }; }) 

Here server will be returning the "response" in JSON format, by using $.parseJSON it is converting JSON object to Javascript Object array.

Vy using $.map for each object value it will call the function(item) to display the result value: item.tagName, data: item.id