@echo off

call:fetch_grammar javascript immediate-tokens
call:fetch_grammar json       master
call:fetch_grammar c          immediate-tokens
call:fetch_grammar cpp        master
call:fetch_grammar python     master
call:fetch_grammar go         master
call:fetch_grammar ruby       master
call:fetch_grammar typescript master
call:fetch_grammar bash       master
call:fetch_grammar html       master
EXIT /B 0

:fetch_grammar
SETLOCAL
SET grammar_dir=test\fixtures\grammars\%~1
SET grammar_url=https://github.com/tree-sitter/tree-sitter-%~1
SET grammar_branch=%~2
@IF NOT EXIST %grammar_dir% (
  git clone %grammar_url% %grammar_dir% --depth=1
)
pushd %grammar_dir%
git fetch origin %2 --depth=1
git reset --hard FETCH_HEAD
popd
EXIT /B 0