GitHub - hherman1/gq: jq but using go insteadYou signed in with another tab or window. Reload to refresh your session. You signed out in another tab or window. Reload to refresh your session. You switched accounts on another tab or window. Reload to refresh your session. Dismiss alert
Parsing JSON at the CLI: A Practical Introduction to `jq` (and more!) | Sequoia McDowell
jq is a command line tool for parsing and modifying JSON. It is useful for extracting relevant bits of information from tools that output JSON, or REST APIs that return JSON. Mac users can install jq using homebrew (brew install jq); see here for more install options. In this post we'll examine a couple "real world" examples of using jq, but let's start with... jq BasicsThe most basic use is just
jqã®Go実装 gojq を作りã¾ã—ãŸï¼ ― スタックマシン型インタープリタã«ã‚ˆã‚‹ã‚¤ãƒ†ãƒ¬ãƒ¼ã‚¿ã‚»ãƒžãƒ³ãƒ†ã‚£ã‚¯ã‚¹ã®å®Ÿè£… - プãƒã‚°ãƒ©ãƒ モグモグ
jqã¯ã¨ã¦ã‚‚便利ãªã‚³ãƒžãƒ³ãƒ‰ã§ã™ã€‚ JSONã‚’è¿”ã™APIを実装ã™ã‚‹ã¨ãã‚„ã€SaaSã®APIã‹ã‚‰ç‰¹å®šã®æƒ…å ±ã‚’æŠœã出ã—ã¦ã‚·ã‚§ãƒ«å¤‰æ•°ã«ä»£å…¥ã™ã‚‹ã¨ããªã©ã€web開発やé‹ç”¨ã«ã¯æ¬ ã‹ã›ãªã„ツールã¨ãªã£ã¦ã„ã¾ã™ã€‚ ã—ã‹ã—ã€ç§ã«ã¨ã£ã¦jqã®ã‚¯ã‚¨ãƒªã‚’一発ã§æ›¸ãã®ã¯å®¹æ˜“ã§ã¯ãªãã€æ€ã„通りã®å‡ºåŠ›ãŒå¾—られãªã„ã“ã¨ãŒã‚ˆãã‚ã‚Šã¾ã—ãŸã€‚ 難ã—ã„エラーメッセージã«æ‚©ã¾ã•ã‚Œã¦ã€jqã§æ›¸ãã®ã‚’諦ã‚ã¦åˆ¥ã®è¨€èªžã§æ›¸ãç›´ã™ã“ã¨ã‚‚ã‚ã‚Šã¾ã—ãŸã€‚ jqã®å八番ã¨æ€ãˆã‚‹å ´é¢ã§ä½¿ã„ã“ãªã›ãªã„ã®ã¯ã€ãªã‹ãªã‹æ‚”ã—ã„ã‚‚ã®ãŒã‚ã‚Šã¾ã™ã€‚ ツールを使ã†ã®ãŒé›£ã—ã„ãªã‚‰ã€åŒã˜ã‚‚ã®ã‚’作ã£ã¦ã—ã¾ãˆã°ã‚ˆã„ã®ã§ã™ã€‚ jqã®å…¨ã¦ã®æ©Ÿèƒ½ã‚’実装ã™ã‚‹ jqを言語ã¨ã—ã¦ãã¡ã‚“ã¨æ›¸ã‘るよã†ã«ãªã‚‹ jqを完全ã«ç†è§£ã™ã‚‹ jqã®å…¨ã¦ã®æ©Ÿèƒ½ã‚’自分ã§å®Ÿè£…ã—ã¦ã—ã¾ãˆã°ã€jqãŒã©ã†ã„ã†ã‚‚ã®ã‹ã€ã‚¯ã‚¨ãƒªãŒã©ã®ã‚ˆã†ã«å‡¦ç†ã•ã‚Œã‚‹ã®ã‹ã€è©³ã—ããªã‚Œã‚‹ã¯ãšã§ã™ã€‚ jqã‚’å¾—æ„ãªè¨€èªžã¨è¨€ãˆã‚‹ã‚ˆã†ã«ãªã£ã¦ã€ã‚¯
GitHub - kislyuk/yq: Command-line YAML, XML, TOML processor - jq wrapper for YAML/XML/TOML documents
yq takes YAML input, converts it to JSON, and pipes it to jq: cat input.yml | yq .foo.bar Like in jq, you can also specify input filename(s) as arguments: yq .foo.bar input.yml By default, no conversion of jq output is done. Use the --yaml-output/-y option to convert it back into YAML: cat input.yml | yq -y .foo.bar Mapping key order is preserved. By default, custom YAML tags and styles in the inp
jq 㧠æ¡ä»¶ã«ãƒžãƒƒãƒã™ã‚‹ã‚ªãƒ–ジェクトをå–り出㙠where å¥çš„ãªã“㨠- ãれマグã§ï¼
jq 便利ã§ã™ã‚ˆã。 jq 使ã£ã¦ã¾ã™ã€‚ã¿ã‚“ãªã‚れ整形程度ã«ã—ã‹ä½¿ã£ã¦ãªã‹ã£ãŸã‚Šã€çµžè¾¼ã«ã—ã‹ä½¿ã£ã¦ãªã„æ°—ã¨æ€ã†ã‚“ã§ã™ã‚ˆã jq ã§ã‚ã‚‹æ¡ä»¶ã‚’満ãŸã™ã‚ªãƒ–ジェクトをå–り出ã—ãŸã„ SQLã®select where ã¿ãŸã„ã« select {} where [].name = 'takuya' ã¿ãŸã„㪠jq ãŒã‹ã‘ãŸã‚‰æœ€é«˜ãªã‚“ã§ã™ã‚ˆã€‚ æ¡ä»¶ãƒžãƒƒãƒã—ãŸãƒŽãƒ¼ãƒ‰ã‚’å–り出ã™ä¾‹ $ echo '[ { "a":1 }, { "x": 1 } ]' | jq ' .[] | select(.x) ' { "x": 1 } 出æ¥ã‚‹ã‚“ã§ã™ã€‚マニュアルã«æœ‰ã‚Šã¾ã—ãŸã€‚ã‚ã‚。ã“ã‚Œã¯æœ€é«˜ã 。 å˜ç´”ãªã¨ã“ã‚ã‹ã‚‰ã€è¦‹ã¦ã„ã ã„ããªã‚Š select 見ã¦ã‚‚何ã®ã“ã¨ã‹ã‚ã‹ã‚‰ãªã„ã®ã§ã€å˜ç´”ãªã¨ã“ã‚ã‹ã‚‰è¦‹ã¦ã„ãã“ã¨ã«ã™ã‚‹ã€‚ å˜ç´”ãªæ•´å½¢ jq を使ã£ã¦æ•´å½¢ã‚’ã™ã‚‹ã‚ˆãã‚る例ã§ã™ã€‚ã“れ㯠jq . ã¨æ›¸ã„ã¦ã¾ã™ã€‚ã¤ã¾ã‚Šã‚«ãƒ¬ãƒ³ãƒˆãƒŽãƒ¼ãƒ‰ã‚’出
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GitHub - davesnx/query-json: Faster, simpler and more portable implementation of `jq` in Reason
GitHub - itchyny/gojq: Pure Go implementation of jq
GitHub - antonmedv/fx: Terminal JSON viewer & processor
jqplay
GitHub - wellsjo/JSON-Splora: GUI app for editing, visualizing, and manipulating JSON data
GitHub - mikefarah/yaml: YAML support for the Go language.
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