Posts tagged "rust-analyzer"

rust-analyzer keeps whitespace, represents incomplete programs, and shares unchanged immutable syntax subtrees. See a real broken-code parse and the green/red tree split.

rust-analyzer models IDE answers as queries over changing inputs. Trace how dependencies let a small edit preserve unrelated parsing and semantic work.

Trace go to definition from a cursor token through syntax, macro expansion, name resolution, semantic identity, and finally back to an editable source range.

A simple guide to fixing common Rust Analyzer build errors by cleaning the Cargo cache and updating Rust to the latest version.