PHPコードを消すライブラリを作った

PHPerKaigi 2022 @ 2022/04/11 14:20〜 Track A レギュラートーク（20分）

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1. Copyright© M&A
   PHP
   PHPerKaigi
   2
   02
   2
   @ Kenjiro Kubota
   

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2. Copyright© M&A
   Profile
   kubotak-is
   kubotak_public
   kenjiro.kubota
   M&A
   (Java|Type)Script
   PHP
   https://kubotak.page
   Web Laravel ( )
   

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3. Copyright© M&A
   M&A
   3
   ങ͍ख
   ɾҊ݅ใु͸M&A੒ޭใुͷΈ
   ɾ࠷௿ख਺ྉͳ͠
   ɾചΓखιʔγϯάͷνϟωϧ͕૿͑Δ
   ɾM&AχʔζΛൃ৴͢Δ͚ͩͰചΓखΛू٬
   ɾ஥հۀऀΛհͣ͞ʹμΠϨΫτʹ΍ΓऔΓՄೳ
   ɾજࡏ૚ʹ΋Ϧʔν͕Մೳ
   ख਺ྉແྉ
   ※ϓϥοτϑΥʔϜҊ݅ͷ৔߹
   ※
   ചΓख
   1.ܝࡌ͢Δ
   ɾങ͍खͷM&AχʔζΛࣗΒௐ΂Δ͜ͱ͕Մೳ

   ɾ஥հۀऀΛհͣ͞ʹμΠϨΫτʹ΍ΓऔΓՄೳ

   ɾങ͍खͷM&A୲౰ऀʹ௚઀ίϯλΫτΛͱΕΔ

   ɾ஥հۀऀΛ࢖Θͳ͍ͷͰख਺ྉ͕ແྉ
   2.ΦϑΝʔ͢Δ
   M&Aɾग़ࢿχʔζΛܝࡌ
   ങ͍खͷϝϦοτ ചΓखͷϝϦοτ
   ɾ஥հۀऀΛ࢖Θͳ͍ͷͰख਺ྉ͕ແྉ
   ʓʓྖҬͷձࣾΛ
   ืू͠·͢
   ͜ͷձࣾͱҰॹʹ
   ΍͍͖͍ͬͯͨʂ
   3
   PR
   

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4. Copyright© M&A
   INDEX
   PHP
   
   
   
   
   PHP
   
   
   Composer Bin Command
   
   
   Packagist
   
   
   

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5. Copyright© M&A
   PHP
   

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6. Copyright© M&A
   PHP
   PHP
   🤔
   

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7. Copyright© M&A
   PHP
   M&A
   
   
   M&A
   

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8. Copyright© M&A
   ON/OFF
   
   
   if
   

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9. Copyright© M&A
   if
   
   
   FeatureFlag::isTrue()
   

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10. Copyright© M&A
    if
    
    
    FeatureFlag::isTrue()
    
    
    😵😭🤬🤯😨
    

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11. Copyright© M&A
    PHP
    php-del
    https://packagist.org/packages/kubotak-is/php-del
    PHP
    

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12. Copyright© M&A
    php-del.json
    
    
    dirs extensions
    php,blade.php,css,sass,scss,stylus
    

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13. Copyright© M&A
    php-del start flag ~ php-del end flag
    
    
    

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14. Copyright© M&A
    php-del start flag ~ php-del end flag
    
    
    

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15. Copyright© M&A
    Composer Bin Command
    

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16. Copyright© M&A
    Composer Bin Command
    

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17. Copyright© M&A
    Composer Bin Command
    🤗
    

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18. Copyright© M&A
    ⾒ php-del ignore start,end
    

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19. Copyright© M&A
    ⾒ php-del ignore start,end
    ignore
    

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20. Copyright© M&A
    ⾒ php-del line flag
    ⾒ php-del file flag
    

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21. Copyright© M&A
    ⾒ php-del line flag
    ⾒ php-del file flag
    
    
    GitHub
    🤩
    

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22. Copyright© M&A
    

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23. Copyright© M&A
    1
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    ) start
    1
    
    
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24. Copyright© M&A
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25. Copyright© M&A
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26. Copyright© M&A
    1
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    1
    
    
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27. Copyright© M&A
    1
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28. Copyright© M&A
    1
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    1
    
    
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    ) end
    
    
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29. Copyright© M&A
    ignore
    1
    )
    ignore
    start
    
    
    2
    )
    1
    
    
    3
    ) ignore end
    
    
    4
    )
    2
    

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30. Copyright© M&A
    ignore
    1
    )
    ignore
    start
    
    
    2
    )
    1
    
    
    3
    ) ignore end
    
    
    4
    )
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31. Copyright© M&A
    ignore
    1
    )
    ignore
    start
    
    
    2
    )
    1
    
    
    3
    ) ignore end
    
    
    4
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32. Copyright© M&A
    ignore
    1
    )
    ignore
    start
    
    
    2
    )
    1
    
    
    3
    ) ignore end
    
    
    4
    )
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33. Copyright© M&A
    ignore
    1
    )
    ignore
    start
    
    
    2
    )
    1
    
    
    3
    ) ignore end
    
    
    4
    )
    2
    2
    

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34. Copyright© M&A
    ignore
    5)
    

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35. Copyright© M&A
    A: B:
    str_replace
    

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36. Copyright© M&A
    A: B:
    str_replace
    A: B:
    

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37. Copyright© M&A
    A: B:
    str_replace
    A: B:
    while
    
    
    file_put_contents
    🔁
    

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38. Copyright© M&A
    Composer Bin Command
    Composer Bin Command PHPer PHPUnit
    
    
    vendor/bin
    
    
    Composer Bin Command 🙏
    

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39. Copyright© M&A
    bin
    shebang PHP
    
    
    php-del
    
    
    

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40. Copyright© M&A
    bin
    shebang PHP
    
    
    php-del
    
    
    env php PATH PHP
    

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41. Copyright© M&A
    

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42. Copyright© M&A
    composer
    
    
    autoload
    

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43. Copyright© M&A
    autoload
    ⾒
    

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44. Copyright© M&A
    autoload
    

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45. Copyright© M&A
    autoload PSR-
    4
    
    
    CLImate
    https://climate.thephpleague.com
    

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46. Copyright© M&A
    composer.json bin
    
    
    vendor/bin/~
    

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47. Copyright© M&A
    composer.json bin
    
    
    vendor/bin/~
    2
    🤗
    

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48. Copyright© M&A
    Packagist
    composer install Packagist
    
    
    Packagist Composer
    
    
    Packagist Composer URL
    

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49. Copyright© M&A
    Packagist
    name
    Github
    description
    require
    autoload name
    Github
    license
    composer.json
    

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50. Copyright© M&A
    Packagist
    Packagist GitHub
    
    
    Submit GitHub
    

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51. Copyright© M&A
    Packagist
    Packagist GitHub
    
    
    Submit GitHub
    😎
    

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52. Copyright© M&A
    README.md 👇
    

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53. Copyright© M&A
    Badge Poser🚀
    https://poser.pugx.org
    Pakckagist Badge Poser README.md
    

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54. Copyright© M&A
    GitHub Actions
    GitHub Actions Actions Create status badge
    

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55. Copyright© M&A
    
    
    
    Composer Bin Command
    
    
    Packagist
    
    
    

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56. Copyright© M&A
    php-del
    

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57. Copyright© M&A
    Thanks for watching this :)
    

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