New blog post: Modern Tree-sitter, part 4: indentation and code folding

[Daeraxa]

Last time we looked at Tree-sitter’s query system and showed how it can be used to make a syntax highlighting engine in Pulsar. But syntax highlighting is simply the most visible of the various tasks that a language package performs.

Today we’ll look at two other systems — indentation hinting and code folding — and I’ll explain how queries can be used to support each one.

Read now on the Pulsar Blog!