日付の繰り返しの話 / Mobile Act OSAKA 14

Mobile Act OSAKA 14: https://mobileact.connpass.com/event/330822/

Transcript

1. Hiroki Nagasawa ೔෇ͷ܁Γฦ͠ͷ࿩
2. ࣗݾ঺հ • @pixyzehn (Hiroki Nagasawa) • iOS Engineer at Doist (2017 ~ ) • ݸਓ։ൃ at Blue Comet Labs • Expenses - ࢧग़؅ཧΞϓϦ
3. ೔෇ͷ܁Γฦ͠ʹ͍ͭͯ • Expensesʹ͓͚Δࢧग़΍ऩೖͷ܁Γฦ͠ • ΞϓϦ(ϩʔΧϧ)Ͱ܁Γฦ͠ܭࢉΛߦ͏͜ͱ͕લఏ (ΦϑϥΠϯαϙʔτɺiCloudར༻) • ࢦఆ͞Εͨ܁Γฦ͠Φϓγϣϯ͔Β࣍ͷ೔෇Λฦ͚ͩ͢ • ݁ߏ؆୯ͦ͏
4. ೔෇ͷ܁Γฦ͠ͷ۩ମྫ Part 1 • 7೔͝ͱʹൃੜ͢ΔΠϕϯτ • 2िؒ͝ͱͷਫ༵೔ʹൃੜ͢ΔΠϕϯτ • ຖ݄25೔ʹൃੜ͢ΔΠϕϯτ • 3͔݄͝ͱͷ18೔ʹൃੜΠϕϯτ • etc…
5. ೔෇ͷ܁Γฦ͠ͷ۩ମྫ Part 2 • 3͔݄͝ͱͷୈ3೔༵೔ʹൃੜ͢ΔΠϕϯτ • 5͔݄͝ͱͷ11೔ɺ15೔ʹൃੜ͢ΔΠϕϯτ • 4೥͝ͱͷ6݄ɺ10݄ͷ18೔ʹൃੜ͢ΔΠϕϯτ • etc… 😅
6. ೔෇ͷ܁Γฦ͠ͷ۩ମྫ Part 3 • 3िؒ͝ͱͷՐ༵೔ɺ໦༵೔ɺ೔༵೔ʹൃੜ͢ΔɺӬଓతʹ܁Γฦ͢Πϕϯτ • 3͔݄͝ͱͷ11೔ɺ15೔ɺ20೔ʹൃੜ͢Δɺ܁Γฦ͠ऴྃ೔͕ଘࡏ͢ΔΠϕϯτ • 10೥͝ͱͷ1݄ɺ2݄ɺ6݄ɺ10݄ͷୈ1೔༵೔ʹൃੜ͢ΔɺӬଓతʹ܁Γฦ͢Πϕϯτ • etc… 😱
7. ೔෇ͷ܁Γฦ͠Λ੔ཧ • ܁Γฦ͠ͷ୯Ґ (೔ผɺिผɺ݄ผɺ೥ผ) • ܁Γฦ͠ͷִؒ (1 ~ 999) • ܁Γฦ͠ͷऴྃ (Ӭଓతʹ܁Γฦ͢ or ܁Γฦ͠ͷऴྃ೔) • ܁Γฦ͠։࢝೔͸ͦͷΦϒδΣΫτʹؔ࿈͍ͯ͠Δ೔෇ (ྫ: ࠷ॳʹࢧ෷ͬͨ೔෇) • AppleͷRemindersΛࢀߟ
8. ೔ผͷ܁Γฦ͠ • ܁Γฦ͠ͷִؒͷΈ
9. िผͷ܁Γฦ͠ • ܁Γฦ͠ͷִؒ • ༵೔ (ෳ਺બ୒Մ)
10. ݄ผͷ܁Γฦ͠ • ܁Γฦ͠ͷִؒ • “೔෇Ͱࢦఆ”λΠϓ (ෳ਺બ୒Մ) • “िͱ༵೔λΠϓ”
11. ೥ผͷ܁Γฦ͠ • ܁Γฦ͠ͷִؒ • ݄ (ෳ਺બ୒Մ) • ༵೔ (Φϓγϣφϧ)
12. ܁Γฦ͠ઃఆը໘ • γϯϓϧͰΑ͘࢖ΘΕΔΦϓγϣϯΛఏࣔ • ܁Γฦ͠ͷෳࡶͳΧελϚΠζΛผͷը໘ • ΧελϜͷৄࡉΛΘ͔Γ΍͘͢දࣔ • ܁Γฦ͠ͷऴྃ͸Լ෦ʹදࣔ
13. ܁Γฦ͠ͷ࣮૷ • Foundationͷ enumerateDates(startingAfter:matching:matchingPolicy:repeatedTimePolicy:direction:using:)Λ ར༻ • ༧ظ͠ͳ͍ಈ࡞ͳͲগʑ͋Γ • OSSϥΠϒϥϦ͕͋Γͦ͏Ͱͳ͍ • ໘౗ͦ͘͞͏…
14. custom-repeat-date • Swift Packageͱͯ͠Publicʹެ։ • ̎೥ؒ΄ͲExpensesͰར༻͠ͳ͕Βमਖ਼ • αϯϓϧϓϩδΣΫτ͋Γ(SwiftUIར༻) • DocCʹΑΔυΩϡϝϯτ͋Γ • Swift Package Indexʹ΋௥Ճ • https://github.com/pixyzehn/custom-repeat-date
15. ӡ༻͔ͯ͠Βͷؾ͖ͮ • ݄ผʹ͓͍ͯ೔෇͕ͳ͍݄͕͋Δ໰୊ (31೔ͳͲ) → ݄຤೔Λ௥Ճ • ୈԿ༵೔ʹ͓͍ͯୈ4͔ୈ5ͷͲͪΒ͔࠷ऴΛࢦఆ͍ͨ͠৔߹ → ࠷ऴΛ௥Ճ • ܁Γฦ͠ͷ೔෇Λ͢΂ͯදࣔ͢Δ৔߹ɺIn-memoryͰ೔෇Λੜ੒͢ΔͷͰΩϟογϡͳͲͷ࠷ దԽඞཁ • ܁Γฦ͠ʹؔ͢Δ௥ՃػೳϦΫΤετ΄ͱΜͲͳ͠ • ͜͜·Ͱ࣮૷͍ͯ͠ΔྨࣅΞϓϦ͸গͳ͘ධ൑͸ྑ͍ ☺