{"id":72445,"library":"preset-env-base","title":"Preset Env Base","description":"Common logic for targeting various browsers.","status":"active","version":"8.0.0","language":"rust","source_language":null,"source_url":"https://github.com/swc-project/swc","tags":["swc","browsers","targeting","preset-env"],"install":[{"cmd":"# Cargo.toml\n[dependencies]\npreset_env_base = \"8.0.0\"","lang":"toml","label":"Cargo.toml"},{"cmd":"cargo add preset_env_base","lang":"bash","label":"cargo add"}],"dependencies":[],"imports":[{"symbol":"Query","correct":"use preset_env_base::query::Query;"}],"quickstart":{"code":"use preset_env_base::query::Query;\n\nfn main() {\n    let query = Query::new(\"last 1 version\");\n    println!(\"Query created\");\n}","lang":"rust","description":"Creates a browser query for targeting."},"warnings":[],"env_vars":null,"search_vec":"'base':3 'browser':9,11 'common':4 'env':2,15 'logic':5 'preset':1,14 'preset-env':13 'swc':10 'target':7,12 'various':8","created_at":"2026-06-17T18:39:10.003956+00:00","updated_at":"2026-06-17T18:39:10.003956+00:00","problems":[],"ecosystem":"crates","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://github.com/swc-project/swc","github":"https://github.com/swc-project/swc","docs":"https://docs.rs/preset_env_base/","changelog":null,"pypi":null,"npm":null,"openapi_spec":null,"status_page":null,"smithery":null,"categories":["other"],"base_url":null,"auth_type":null,"provenance":{"verified_status":null,"verified_at":null,"last_verified":"2026-06-17","next_check":"2026-12-14","install_tag":null}}