Code Snippets Pro: Add Filetype to Export Buttons - WP

code-snippets-pro-add-filetype-to-export-buttons.code-snippets.php

<? // <- remove this line if you copy/paste into Code Snippets Pro

/**
 * Code Snippets Pro: Add Filetype to Export Buttons
 *
 * In the Code Snippets Pro interface, I always forget which button Downloads the PHP snippet and which Exports the JSON, so this snippet simply appends the filetype onto the button text.
 */

namespace bhT0Vm4;

if (\current_user_can('manage_options')) {
	
	\add_action( 'admin_footer', '\bhT0Vm4\add_filetype_to_btns' );

	function add_filetype_to_btns() {
		
		global $pagenow;
		$editPage = isset($_GET['page']) && ('edit-snippet' === $_GET['page']);
		$pages = array('admin.php',);		
		if (in_array($pagenow,$pages) && $editPage) {
?>
<script type="text/javascript">
	window.addEventListener('DOMContentLoaded', ()=>{
		function appendBtnText(btnID,appendText) {
			let btn = document.querySelector('input#'+btnID);
			if (btn) btn.value = (btn.value + " " + appendText).trim();
		}
		appendBtnText('download_snippet',' PHP');
		appendBtnText('export_snippet',' JSON');		
	});
</script>
<?php 	} 
	}
}

In the Code Snippets Pro interface, I always forget which button Downloads the PHP snippet and which Exports the JSON, so this snippet simply appends the filetype onto the button text.