Linterを使って快適なチーム開発をしよう！

Transcript

1. LinterΛ࢖ͬͯ շదͳνʔϜ։ൃΛ͠Α͏ʂ @akatsuki174

2. ࣗݾ঺հ • ๭ιϑτ΢ΣΞձࣾΤϯδχΞ(2೥໨) άϩʔεϋοΧʔ → WebΤϯδχΞ → iOSΤϯδχΞ • Twitter,

   Qiita, SlideShare, Github →akatsuki174

3. νʔϜͰͷ։ൃ ḿͬͯ·͔͢ʔʁʁ

4. νʔϜ։ൃͬͯେมͰ͢ΑͶ

5. ΈΜͳίʔυΛॻ͘ͱ͖ͷ Ϋη͸ҧ͍·͢ɻ

6. A͞Μ B͞Μ

7. ͋͋͋͋͋͋͋ʂʂʂ (ůʆ˚´)ů ᵢ:ŋ'∵:.ᵲᵲ:ŋ'.:∵

8. ͦΜͳ͋ͳͨʹ࿕ใʂ

9. ίʔυͷॻ͕ࣜҰఆͷϧʔϧ͔Β ֎Ε͍ͯͨ࣌ʹܯࠂɾΤϥʔΛ ग़ྗͯ͘͠ΔϥΠϒϥϦ͕͋Γ·͢ʂ

10. ͦΕ͕ɺ SwiftLintʂ

11. SwiftLintͱ͸ “A tool to enforce Swift style and conventions, loosely

    based on GitHub's Swift Style Guide.” https://github.com/realm/SwiftLintΑΓൈਮ →ίʔυ͕نଇʹଇͬͨ΋ͷʹ ɹͳ͍ͬͯΔ͔ΛνΣοΫͯ͘͠ΕΔπʔϧɻ

12. SwiftLintͱ͸

13. SwiftLintͱ͸

14. SwiftLintͱ͸

15. ಋೖྫ • HomebrewͰΠϯετʔϧ͢Δ • LintΛ࣮ߦ͢ΔϓϩδΣΫτʹRunScript Λॻ͘ • .swiftlint.ymlʹઃఆΛॻ͘ Ҏ্ʂʂʂ

16. .swiftlint.ymlهड़ྫ

17. ϧʔϧྫ঺հ

18. todo TODO, FIXME͸ͳ͘͢ʂ

19. valid_docs υΩϡϝϯτ͸ਖ਼͘͠ॻ͖·͠ΐ͏

20. force_cast • ڧ੍cast͸μϝɺઈର

21. force_try • ڧ੍try΋μϝɺઈର

22. ΤϥʔϨϕϧͷΧελϚΠζ force_cast, force_tryΛ ΤϥʔͰ͸ͳ͘ܯࠂʹ͢Δ

23. file_length 401ʙ1000ߦ ʹ ܯࠂ 1001ߦҎ্ ʹ ϏϧυΤϥʔ

24. line_length 101ʙ200จࣈ ʹ ܯࠂ 201จࣈҎ্ ʹ ϏϧυΤϥʔ

25. ਺஋ͷΧελϚΠζ ਺஋ௐ੔ɺΤϥʔϨϕϧௐ੔Մೳ

26. control_statement • ৚݅ΛғΉʮ( )ʯ͸֎͠·͠ΐ͏

27. ڧ͍ຯํɿautocorrect Ұ෦ͷϧʔϧ͸ $ swiftlint autocorrect Λ࣮ߦ͢ΔͱࣗಈͰमਖ਼ͯ͘͠ΕΔʂ ͨͩ͠όοΫΞοϓ͸औ͓͖ͬͯ·͠ΐ͏ʂ

28. σϞ

29. Ҏ্ɻ ͜ΕͰ͋ͳͨ΋޾ͤʹͳΕ·͢ɻ

30. ͥͻSwiftLintΛ ಋೖͯ͠Έ͍ͯͩ͘͞ʂ

31. SwiftLintͷࢿྉ • ެࣜ https://github.com/realm/SwiftLint • ؤுͬͯॻ͍ͨࢲͷQiitaͷهࣄ http://qiita.com/search? utf8=✓&sort=rel&q=user %3Aakatsuki174+swiftlint etc…

32. ͝੩ௌ͋Γ͕ͱ͏ ͍͟͝·ͨ͠ʂ