title: $:/plugins/tiddlywiki/katex/ui/EditorToolbar/katex-dropdown

\define toolbar-button-stamp-inner()
<$button tag="a">

<$action-sendmessage
	$message="tm-edit-text-operation"
	$param="replace-selection"
	text={{$(snippetTitle)$}}
/>

<$action-deletetiddler
	$tiddler=<<dropdown-state>>
/>

<$view tiddler=<<snippetTitle>> field="caption" mode="inline">

<$transclude tiddler=<<snippetTitle>> mode="inline"/>

</$view>

</$button>
\end

<$list filter="[all[shadows+tiddlers]tag[$:/tags/KaTeX/Snippet]!has[draft.of]sort[caption]]" variable="snippetTitle">

<<toolbar-button-stamp-inner>>

</$list>

----

<$button tag="a">

<$action-sendmessage
	$message="tm-new-tiddler"
	tags="$:/tags/KaTeX/Snippet"
	text="""$$snippet$$"""
	caption="description shown in dropdown"
/>

<$action-deletetiddler
	$tiddler=<<dropdown-state>>
/>

<em>

<$text text={{$:/language/Buttons/Stamp/Caption/New}}/>

</em>

</$button>

[ext[KaTeX functions catalogue|https://khan.github.io/KaTeX/function-support.html]]

[ext[Chemical equations reference|https://mhchem.github.io/MathJax-mhchem/]]