tylasu

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See the work done on Kolasu https://github.com/Strumenta/kolasu/pull/292

alessiostalla

Kolasu does have a `Node.replaceWith` method to replace a node, but Tylasu does not.

gabriele-tomassetti

Wrapping the JavaParser nodes in Kolasu, and use them in Tylasu when running on GraalVM --- Reusing features of JavaParser like - Lexical preservation - Symbol resolution

elisacostantini

I.e. Tylasu nodes can preserve comments and whitespace.

elisacostantini

alessiostalla

For the future: we could throw an exception of our own, and provide the Chai integration as a separate module, so that users may write e.g. `expect(someNode).to.equalAST(someOtherNode)`. Here's an example...

alessiostalla

In transformers, when a reference to a missing property is met, undefined is returned. It would be useful to have a warning, in order to, e.g., catch typos. ``` const...

fabiomoriero

To find patterns in code.

elisacostantini

```typescript class SomeNode extends Node { @Mapped("doesntExist") someProperty: Node; } ``` The above doesn't report any error or warning.

alessiostalla