1. emacs-sourcekit-lsp
Emacs LSP client for SourceKit-LSP (https://github.com/apple/sourcekit-lsp), a Swift/Objective-C/C++ language server created by Apple
2. swift-helpful
A Self-Documenting Emacs Programming Environment for Swift. Includes curated Swift 5.6 documentation and reference in GNU Info format, with cross-references, and keyword/topic indices.
3. regexp-expand
Show the ELisp regular expression at point in rx form.
1-3 of 3 user projects