N3uR02812

Hello, I try to implement an Expand/Collapse-All function in a dynamic tree. The functions are looking like this: `public expandAll(): void { //Initial Root const nodeController = this.treeComponent.getController(); //Do to...

Hello, i have currently a problem, that the antlr4-tool doesnt create a Visitor for my Grammar. Even --visitor doesn't work. Also --listener ignores then my listener build. Greetings