JetFormBuilder / How to customize Wysiwyg Field in JetFormBuilder & JetEngine Forms

wysiwyg_config.php

<?php

$wysiwygConfig = function ( $wysiwyg_config ) {
	/**
	* You can find a list of all available plugins as folder names
	* in wp-includes/js/tinymce/plugins
	*/	
	$plugins         = array(
		'colorpicker',
		'textcolor',
	);
	$toolbar_buttons = array(
		'|',
		'fontselect',
		'fontsizeselect',
		'|',
		'forecolor',
		'backcolor'
	);

	$wysiwyg_config['tinymce']['plugins']  .= ',' . implode( ',', $plugins );
	$wysiwyg_config['tinymce']['toolbar1'] .= ',' . implode( ',', $toolbar_buttons );
	$wysiwyg_config['media_buttons']       = true;

	return $wysiwyg_config;
};

// for JetFormBuilder
add_filter( 'jet-form-builder/fields/wysiwyg-field/config', $wysiwygConfig );

// for JetEngine Forms
add_filter( 'jet-engine/forms/fields/wysiwyg-field/config', $wysiwygConfig );