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A clink script for supporting tab-completion of git branches when using `git checkout`
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| -- matches `git co`, rather than `checkout`, | |
| -- because I've got an alias set for this | |
| -- and I'm too lazy to try and make them both work | |
| function git_checkout_match_generator(text, first, last) | |
| found_matches = false; | |
| if rl_state.line_buffer:find("^git co ") then | |
| has_start_branch = not rl_state.line_buffer:find("^git co[ ]*$") | |
| for line in io.popen("git branch 2>nul"):lines() do | |
| local m = line:match("[%* ] (.+)$") | |
| if m then | |
| if not has_start_branch then | |
| clink.add_match(m) | |
| found_matches = true; | |
| elseif #text > 0 and m:find(text) then | |
| clink.add_match(m) | |
| found_matches = true; | |
| end | |
| end | |
| end | |
| end | |
| return found_matches | |
| end | |
| clink.register_match_generator(git_checkout_match_generator, 10) |
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