# Creating Custom Field
Creating new custom fields has been made easier with the release of the latest version.
To add the new field begin by downloading our field template (opens new window) and place it in within your current theme. Then:
cdor open a new terminal window inside the template folder- Run 
composer dump-autoloadto create theautoload.phpfile for the field includeorrequirethevendor/autoload.phpfile inside yourafter_setup_themefunction, after the inclusion of thecarbon-fieldsautoload script- Then edit your 
wp-config.phpfile in your installation root directory and adddefine( 'SCRIPT_DEBUG', true );to allow the loading of the development bundles - Execute 
yarnoryarn installto install the neccessary JavaScript dependencies - Run 
yarn startto enter development mode. 
Now you can start developing the new custom field.
First replace every instance of yourfieldname within the template with the name of your field :
- For PHP files separate your field words with underscores like - 
Test_Field - For JS files use cebab case when defining the field name like -  
test-fieldand camel sase for the component nameclass TestField extends ...