Project Referencesを活用した実行環境ごとのtsconfig最適化

TSKaigi2025 2025/05/24
https://2025.tskaigi.org/talks/itatchi3_

Transcript

1. -*/&Ϡϑʔגࣜձࣾ 5PTIJLJ
   *UBJ 1SPKFDU
   3FGFSFODFTΛ׆༻ͨ͠ ࣮ߦ؀ڥ͝ͱͷUTDPOGJH࠷దԽ !JUBUDIJ@ 
   54,BJHJ 
2.  ؀ڥ͝ͱʹਖ਼͘͠UTDPOGJH ࢖͍෼͚ͯ·͔͢ʁ
3.  ؀ڥ͝ͱʹUTDPOGJHΛ࢖͍෼͚͍ͯͳ͍ྫ 443ΞϓϦέʔγϣϯ
4.  DMJFOU༻ͷGJMF "QQUTY
5.  DMJFOU༻ͷGJMF ϒϥ΢β؀ڥͰ3FGFSFODF&SSPS ͕ग़Δͷʹ΋͔͔ΘͣɺܕΤϥʔ͕ग़ͳ͍
   /PEF
   "1*
   ͕࢖ΘΕͯ͠·ͬͨʂ
6.  TFSWFS༻ͷGMJF TFSWFSUT
7.  TFSWFS༻ͷGJMF 8FC
   "1*
   Λ࢖ΘΕͯ͠·ͬͨʂ /PEF؀ڥͰ࣮ߦ͢Δͱ
   3FGFSFODF&SSPS ͕ग़Δͷʹ΋͔͔ΘͣɺܕΤϥʔ͕ग़ͳ͍
   
8.  ͳͥܕΤϥʔ͕ग़ͳ͍ͷ͔ʁ
9.  UTDPOGJH͕؀ڥʹԠͯ͡ਖ਼͘͠ઃఆ͞Εͯͳ͍͔Β
10.  UTDPOGJH 8FC
    "1*ͷܕؚ͕·ΕΔ UZQFT͕ࢦఆ͞Ε͍ͯͳ͍ͷͰ OPEF@NPEVMFT!UZQFT഑Լͷ ܕ͕͢΂ͯಡΈࠐ·ΕΔ ʢOPEFͷܕ΋ͦ͜ʹؚ·ΕΔʣ ϓϩδΣΫτશମͰ8FC
    "1*ͷܕ΋/PEF
    "1*ͷܕ΋྆ํؚ·Εͯ͠·͍ͬͯΔ
11.  ͦΕͧΕ؀ڥͷԠͯ͡ద੾ͳUTDPOGJHΛઃఆ͍ͨ͠
12.  ͜͜Ͱ1SPKFDU
    3FGFSFODFT
13.  1SPKFDU
    3FGFSFODFTͱ͸ʁ • UZQFTDSJQUϓϩδΣΫτΛ෼ׂ͠ɺͦΕͧΕʹUTDPOGJH Λઃఆ͢Δ͜ͱ͕Ͱ͖Δɻ • ෼ׂͨ͠ϓϩδΣΫτ͝ͱͷґଘؔ܎ΛࢦఆͰ͖Δɻ
14.  "QQ༻ͱ/PEF༻ͷUTDPOGJHΛͦΕͧΕઃఆ UTDPOGJHBQQKTPO UTDPOGJHTFSWFSKTPO JODMVEFͰϓϩδΣΫτʹؚΉൣғΛࢦఆ
15.  "QQ༻ͱ/PEF༻ͷUTDPOGJHΛͦΕͧΕઃఆ UTDPOGJHBQQKTPO UTDPOGJHTFSWFSKTPO ؀ڥʹԠͨ͡ܕΛద੾ʹࢦఆ
16.  "QQ༻ͱ/PEF༻ͷUTDPOGJHΛͦΕͧΕઃఆ UTDPOGJHBQQKTPO UTDPOGJHTFSWFSKTPO ϓϩδΣΫτͷґଘؔ܎Λࢦఆ ʢࠓճ͸443ͳͷͰBQQΛTFSWFS͕JNQPSUͰ͖ΔΑ͏ʹʣ
17.  UTTFSWFS͕ಡΊΔΑ͏ʹ UTDPOGJHKTPO 4PMVUJPO
    4UZMF
18.  ͨͩ͘͠ܕਪ࿦ग़དྷ͍ͯΔ
19.  QBDLBHF෼ׂͱͷҧ͍͸ʁ UTDPOGJHΛ࣮ߦ؀ڥ͝ͱʹઃఆͰ͖Δͱ͍͏఺Ͱ͸ಉ͡ ϝϦοτ • γϯϓϧ • ։ൃ࣌ͷCVJMEपΓͲ͏͠Α͏ɺԿΛFYQPSU͠Α͏ Έ͍ͨͳ͜ͱΛߟ͑ͳͯ͘ྑ͍ • ಉ͡QBDLBHF಺ʹೖΕ͓͖͍ͯͨGJMFʢUFTUͳͲʣʹ ผͰDPNQJMFS0QUJPOTΛઃఆ͍ͨ͠৔߹΍ɺґଘؔ܎ ΛܾΊ͍ͨͱ͖ʹศར
20.  1SPKFDU
    3FGFSFODFTΛ׆༻ͯ͠ ࣮ߦ؀ڥ͝ͱʹUTDPOGJHΛ࠷దԽͯ͠Έ·͠ΐ͏
21.  "QQFOEJY
22.  ஫ҙ USJQMF
    TMBTI
    SFGFSFODFͰUZQFT͕ࢦఆ͞Ε͍ͯΔͱ UTDPOGJHͷUZQFTʹࢦఆ͞ΕͨܕQBDLBHF͕ಡΈ͜·ΕΔ WJUFΛJNQPSU͍ͯ͠ΔGJMFΛJODMVEFʹؚΊΔͱɺର৅ͷϓ ϩδΣΫτ಺ͰOPEFͷܕ͕࢖͑ͯ͠·͏