{"id":50825,"library":"opt","title":"Opt","description":"Package opt implements command-line flag parsing.","status":"active","version":"0.2.0","language":"go","source_language":null,"source_url":"https://gitlab.com/cznic/opt","tags":["cli","flags","parsing","command-line"],"install":[{"cmd":"go get modernc.org/opt","lang":"bash","label":"Install modernc.org/opt"}],"dependencies":[],"imports":[{"symbol":"opt","correct":"modernc.org/opt"}],"quickstart":{"code":"package main\n\nimport (\n\t\"fmt\"\n\t\"modernc.org/opt\"\n)\n\nfunc main() {\n\topts := opt.New(\"myapp\", \"1.0\")\n\tfmt.Println(opts)\n}","lang":"go","description":"Create a new option parser for a command-line application."},"warnings":[],"env_vars":null,"search_vec":"'cli':10 'command':6,14 'command-lin':5,13 'flag':8,11 'implement':4 'line':7,15 'opt':1,3 'packag':2 'pars':9,12","created_at":"2026-06-15T05:10:42.918694+00:00","updated_at":"2026-06-15T05:10:42.918694+00:00","problems":[],"ecosystem":"go","meta_description":null,"install_score":null,"quickstart_score":null,"quickstart_tag":null,"pypi_latest":null,"cli_name":null,"cli_version":null,"type":"library","homepage":"https://gitlab.com/cznic/opt","github":null,"docs":"https://pkg.go.dev/modernc.org/opt#section-documentation","changelog":null,"pypi":null,"npm":null,"openapi_spec":null,"status_page":null,"smithery":null,"categories":["cli","utility"],"base_url":null,"auth_type":null,"provenance":{"verified_status":null,"verified_at":null,"last_verified":"2026-06-15","next_check":"2026-12-12","install_tag":null}}