Watched your StrangeLoop presentation. Nicely done. Am now eager to play with Atom and so forth.

I'm a layperson, so please forgive the noob question:

I've written some LL(k) grammars (using ANTLR). I really wanted to have incremental parsing, for a two-way structured editor I envisioned for my UI DSL. But I could never wrap my head around either LR or Wagner et al's paper, much less how Wagner's algo could apply to LL grammars.

Is there hope for us ANTLR people to get something like tree-sitter? (I ask tparr every few years, to see if someone smarter than me has tried. No joy. Yet.)