æ¦è¦ åèè ã®è¨±è«¾ãå¾ã¦ç¿»è¨³ã»å ¬éãããã¾ãã è±èªè¨äº: The Missing Ruby Code Formatter | Meta Redux åæå ¬éæ¥: 2019/03/30 èè : Bozhidar -- RuboCopã®ä½è ã§ã ãµã¤ã: Meta Redux æ¥æ¬èªã¿ã¤ãã«ã¯å 容ã«å³ãããã®ã«ãã¾ãããè¨äºãé·ãã®ã§3åå²ãããã¾ãããåèã¾ã§ã«ãå è¨äºã®å¾ã«testdouble社ã®standardï¼standardrbï¼ã¨ããgemãç»å ´ãã¦ãã¾ãâã 2019/06/05: åçå ¬é 2023/04/12: æ´æ° ãã¼ãµã¼é¸æã®å½±é¿ ããããã¯ãããã¨ãã¯ãã«ã«ãªæ¹é¢ã«èµãåãã¾ãã®ã§ããèªç±ã«èªã¿é£ã°ãã¦ããã ãã¦æ§ãã¾ããããã¼ã«ãæ¯ãããã¼ãµã¼ã©ã¤ãã©ãªãã©ãé¸æãããã«ã¤ãã¦è°è«ãããã¨æãã¾ãããã¼ãµã¼ã«ã¯ãã¾ãã¾ãªé¸æè¢ãããã¾ãããå®ç¨ä¸ã¯Rubyçµã¿è¾¼ã¿
rubocop ã®ãã¤ãæ¹ TL;DR rubocop --auto-gen-config ã㦠Offense count ã®å¤ãé ã«æ¯æ¥æ°åãã¤è¨å®ã確èªããã åã®ä½¿ã£ã¦ãã .rubocop.yml ãã§ãã¾ãã ããã onkcop ãâ¦(ã´ã¯ãª / âåã®ä½¿ã£ã¦ãã .rubocop.ymlâ https://t.co/KVryle9SJq â ãã®ã£ã¤ (SEO Naotoshi) (@sonots) October 26, 2015 rubocop ã¨ã¯ ã³ã¼ãã£ã³ã°è¦ç´ã«æºæ ãã¦ãããããã§ãã¯ãã gem ã§ãã https://github.com/bbatsov/rubocop ãããªã³ã¼ãã«å¯¾ãã¦ããã㨠def badName if something test end end 以ä¸ã®ãããªè¦åããã¦ããã¾ãã Offenses: test.rb:1:5: C:
容çè ãã®ãã ä¸æ¬ ä½ãåé¡ã ãªãã¡ã¯ã¿ãªã³ã° ãããã¨ããããã¾ããï¼ å®¹çè Use a guard clause instead of wrapping the code inside a conditional expression. ãã®ãã 以ä¸ã®ãããªãµã³ãã«ã³ã¼ããããã¨ããã def foobar(foo = nil) if foo.nil? return 'foo' else return 'bar' end end puts foobar(ARGV[0]) ä¸å¿ã以ä¸ã®ããã«åãã $ bundle exec ruby test.rb foo $ bundle exec ruby test.rb a bar Rubocop ã®æã«æããã¨â¦ $ bundle exec rubocop test.rb Inspecting 1 file C Offenses: t
æ¦è¦ â»ãã®è¨äºã¯RuboCop v0.28.0ã対象ã§ãã https://github.com/bbatsov/rubocop/tree/v0.28.0 Assignment Branch Condition size for method_name is too high. [15.33/15] RuboCopã使ã£ã¦ãã¦ããããªè¦åãåºã¦å°ã£ãã®ã§èª¿ã¹ãçµæãã¾ã¨ãã¾ããã ããã¯ABC Sizeã¨ãããã§ãã¯é ç®ã§ãããã¤ã¾ã㨠Assignment : å¤æ°ã¸ã®ä»£å ¥ Branch : ã¡ã½ããå¼ã³åºã Condition : æ¡ä»¶æ ä¸è¨3é ç®ã®åè¨ãã¤ã³ããRuboCopåãè¨ç®ãã¦ãåºæºå¤ãè¶ ããã¨è¦åãåºããã¨ããä»çµã¿ã RuboCopãRubyç¹æã®ãã§ãã¯ã§ã¯ãªããAbc Metricã¨ãã£ã¦æãããããã®ãããã ã¡ãªã¿ã«ãããããã®é æåãã¨ã£ã¦ABCã¨ã®ãã¨ã
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ã¯ããã« rubocop ãå°å ¥ãã¾ããã 大æµã®ã¢ã©ã¼ã㯠-a, --auto-correct ãªãã·ã§ã³ãæå®ãããã¨ã§ãèªåã§ãªããã¦ããã¾ãã èªåã§ãªãããªãç®æããå 容ãã¿ã¦ãµã¯ãµã¯æ½°ããã®ã§ãããMetrics AbcSize ãã§ã㯠ã¯ä¸çç¸ã§ã¯ãããªããã£ãããªãã®ã ã£ãã®ã§ããªããã¦ããæµããã¾ã¨ãã¾ãã Rubocop ã® Metrics AbcSize ãã§ãã¯ã«ã¤ã㦠ãããããMetrics AbcSize ãã§ãã¯ã¨ã¯ä½ï¼ã¨ãããã¨ã§ã以ä¸ã®å®ç¾©ã¨ãªãã¾ãã http://c2.com/cgi/wiki?AbcMetric ABC is strictly a software size metric, although it has often been misconstrued as a complexity metric. Size is comput
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