multiple function types in functionList

Kevin Cryan

Is there a way to have a functionList setup for a language where I have two different types of “functions” that I want to find? For instance I have the following functionList entry:

<parser id="vsoc_function" displayName="VSOC">
			<function mainExpr="^[\s]*(?&lt;!#)[\s]*(pre|post)processor[\s]+[\w-]+[\s]*\(?[^\)\(]*?\)?[\n\s]*\{" displayMode="node">
				<className>
					<nameExpr expr="[\w-]+(?=-)"/>
				</className>
				<functionName>
					<nameExpr expr="((pre|post)processor[\s]+)?[\w-]+-\K[\w]+"/>
				</functionName>
			</function>
		</parser>

which matches lines like

preprocessor Test-Class-Name-functionName {

but I also want to be able to match lines like

 Label = "clear_and_exit";

Which I use this regex for:

  <parser id="vsoc_function2" displayName="VSOC">
			<function mainExpr="^[\s]*Label[\s]*=[\s]*&quot;[^&quot;]+&quot;" displayMode="$className->$functionName">
				<className>
					<nameExpr expr="Label"/>
				</className>
				<functionName>
					<nameExpr expr="Label[\s]*=[\s]*&quot;\K[^&quot;]+"/>
				</functionName>
			</function>
		</parser>

Independently these both work as I want but I haven’t found any way to have both functionLists to be applied at the same time. Ideally I want to be able to use the function list to quickly go to any specific function or label.

Claudia Frank

Hello Kevin-Cryan,

well, I’m not a regex expert and I used your examples to make it work somehow.

		<parser id="vsoc_function" displayName="VSOC">
			<function mainExpr="^[\s]*(?&lt;!#)[\s]*(((pre|post)processor)|Label)[\s]+([\w-]|=)+[\s]*((\(?[^\)\(]*?\)?[\n\s]*\{)|(&quot;[^&quot;]+&quot;))" >
				<functionName>
                    <nameExpr expr="((Label[\s]*=[\s]*&quot;\K[^&quot;]+)| ((pre|post)processor[\s]+)?[\w-]+-\K[\w]+)"/>
				</functionName>
			</function>
		</parser>

If it doesn’t make sense, then please ignore it. I’m still trying to understand most of the regex secrets.
But if it makes sense I guess you can use it to modify it to your needs.

Cheers
Claudia

Kevin Cryan

Thanks. I will give it try.