protected GTreeNode findChildByName(GTreeNode node, String name) {
		List<GTreeNode> children = node.getChildren();
		for (GTreeNode child : children) {
			if (child.getName().equals(name)) {
				return child;
			}
		}
		return null;
	}
Run the last script by pressing the last script button and return output.

@param taskName name for the task listener
@return script output written to the console
@throws Exception on failure, e.g. timeout
Ghidra/Features/Base/src/test.slow/java/ghidra/app/plugin/core/script/AbstractGhidraScriptMgrPluginTest.java