- finch.toml: name, entry, paths, include, links, libdirs, cflags, ldflags, and [target.windows] etc.;
finch run / build / test with no file use its entry
- import thread: spawn, join, mutex, cpus; atomic_add/sub/load/store/swap/cas built in
- finch fmt [--check]: indentation by { }, trailing spaces, empty lines; also as LSP formatting
- link "x.cpp" (or in finch.toml): built with the C++ compiler, which then links (FINCH_CXX)
- #define RAYWHITE (Color){ 245, 245, 245, 255 } imports as a Color
- push(body) where push takes ptr[Body]: the same as push(addr(body))
- --target android (NDK clang from ANDROID_NDK_HOME, -llog)
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_016GzNP6r8dg6WDxUVZy8wjL
Hover, go to definition, completion (after a dot too: fields, methods, a module's names, an enum's variants,
array/text/map methods), signature help, the outline and errors while typing -- everything the C++ one did,
and the same tests/lsp_test.py passes against it.
It doesn't type-check by itself: for every change it runs finch index on the editor's text (--overlay says
which file the text stands in for) and reads what the compiler learned about every name, which is also what
the compiler's own error messages are made of. Half-typed code keeps using the last version that compiled.
src/docs.fch is the one description of the built-ins that hover and completion share.
tests/run.sh runs the LSP test too. 107 passed.
