It is the plugin that allows the user to use special characters/emojis in SynapEditor.

Using this plugin, you may use more kinds of bullets through 'more' while applying 'bulleted list'.

How to Use

Loading Plugin File

<link rel="stylesheet" href="URL of characterPicker.min.css">
<script src="URL of characterPicker.min.js"></script>

UI

You may add the buttons to toolbar and menu with 'specialCharacter' and 'emoji'.

Adding to Toolbar

//...
'editor.toolbar': [
	//...,
	'specialCharacter', 'emoji'
	//...
],
// ...

Adding to Menu

//...
'editor.menu.definition': {
	//...,
	'insert': [
		//...,
		'specialCharacter', 'emoji',
		//...
	],
	//...
},
//...

Shortcut