ã¯ããã«
1.1 iPhoneã¢ããªéçºã®é å
iPhoneã¢ããªéçºã¯ãæ§ã ãªåéã§æŽ»èºã§ããã¹ãã«ã身ã«ã€ããããšãã§ããŸããèªåã®ã¢ã€ãã¢ã圢ã«ããå€ãã®äººã«äœ¿ã£ãŠããããåã³ããã¢ããªãæåããããšã§çãŸããåçæ§ã倧ããªé åã§ãããŸããéçºã¹ãã«ã¯æ±äººåžå Žã§ãé«ãéèŠãããããã£ãªã¢ãã£ã³ã¹ãåºãããŸãã
1.2 éçºã®æºå
éçºãå§ããåã«ããŸãã¯ã¢ããªéçºã«å¿ èŠãªåºæ¬çãªç¥èãã¹ãã«ã身ã«ã€ããŸããããããã°ã©ãã³ã°èšèªãéçºããŒã«ã®éžæãã¢ããªã®æ§æ³ãèšèšãªã©ã段éçã«åŠãã§ããããšãéèŠã§ãããŸããå¹ççãªéçºã®ããã«ããŒãžã§ã³ç®¡çãããŒã éçºã®æ¹æ³ãç解ããŠãããšããã§ãããã
1.3 éçºããŒã«ã®éžæ
iPhoneã¢ããªéçºã«ã¯ãAppleãæäŸããéçºããŒã«ãXcodeãã䜿çšããŸããXcodeã¯Macäžã§åäœããçµ±åéçºç°å¢ïŒIDEïŒã§ãéçºãããããã°ããã¹ããã¢ããªã®å ¬éãŸã§äžè²«ããŠãµããŒãããŠãããŸãããŸããããã°ã©ãã³ã°èšèªãšããŠã¯ãAppleãæšå¥šãããSwiftããäž»æµãšãªã£ãŠããŸããSwiftã¯ç°¡æœã§ããããããææ³ãç¹åŸŽã§ãåå¿è ã«ãæ±ããããèšèªã§ãã
éçºã®åºæ¬
2.1 ããã°ã©ãã³ã°èšèª: Swiftã®åºç€
Swiftã¯ãAppleãéçºããããã°ã©ãã³ã°èšèªã§ãiPhoneã¢ããªéçºã«æé©ã§ããSwiftã¯ãç°¡æœã§ããããããææ³ãç¹åŸŽã§ãåå¿è ã«ãæ±ããããèšèªã§ãããŸããå®å šæ§ãããã©ãŒãã³ã¹ãåªããŠãããå¹ççãªã¢ããªéçºãå¯èœã§ããSwiftã®åºæ¬çãªæ§æãå¶åŸ¡æ§é ãé¢æ°ãã¯ã©ã¹ã®äœ¿ãæ¹ãåŠã¶ããšãéèŠã§ãã
2.2 Xcodeã®äœ¿ãæ¹
Xcodeã¯ãAppleãæäŸããéçºããŒã«ã§ãMacäžã§åäœããçµ±åéçºç°å¢ïŒIDEïŒã§ããXcodeã䜿ãã°ãã³ãŒãã£ã³ã°ãããããã°ããã¹ããã¢ããªã®å ¬éãŸã§äžè²«ããŠãµããŒãããŠãããŸããXcodeã®äœ¿ãæ¹ãåŠã¶ããã«ã¯ããããžã§ã¯ãã®äœææ¹æ³ããã³ãŒããšãã£ã¿ãã·ãã¥ã¬ãŒã¿ã®äœ¿ãæ¹ãªã©ãåºæ¬çãªæ©èœãç解ããããšãéèŠã§ãã
2.3 Interface Builderã䜿ã£ããã¶ã€ã³äœæ
Interface Builderã¯ãXcodeå ã«çµã¿èŸŒãŸããã°ã©ãã£ã«ã«ãªUIãã¶ã€ã³ããŒã«ã§ããInterface Builderã䜿ãã°ããã©ãã°ã¢ã³ãããããã§UIã³ã³ããŒãã³ããé 眮ããçŽæçã«ãã¶ã€ã³ãäœæããããšãã§ããŸãããŸããAuto Layoutã䜿ã£ãŠãç°ãªãããã€ã¹ãç»é¢ãµã€ãºã«å¯Ÿå¿ããã¬ã€ã¢ãŠããç°¡åã«å®çŸã§ããŸããInterface Builderã®äœ¿ãæ¹ããAuto Layoutã®èšå®æ¹æ³ãåŠã¶ããšãéèŠã§ãã
ã¢ããªã®æ§é ãšç»é¢é·ç§»
3.1 ã¢ããªã®æ§é ãšåœ¹å²
iPhoneã¢ããªã®æ§é ã¯ãåºæ¬çã«ã¯ãã¥ãŒã³ã³ãããŒã©ãšããåäœã§ç»é¢ãæ§æãããŠããŸãããã¥ãŒã³ã³ãããŒã©ã¯ãç»é¢ã«è¡šç€ºãããèŠçŽ ããã®åäœã管çãã圹å²ãæã¡ãŸããã¢ããªã®å šäœæ§é ããåç»é¢ã®åœ¹å²ãšæ©èœãç解ããå¹ççãªèšèšãè¡ãããšãéèŠã§ãã
3.2 ç»é¢é·ç§»ã®æ¹æ³
ç»é¢é·ç§»ã¯ãã¢ããªå ã§ç»é¢ãåãæ¿ããéã«äœ¿çšãããæè¡ã§ããäž»ã«ãSegueãã³ãŒãããŒã¹ã§ã®é·ç§»ããããŸããSegueã¯ãInterface Builderã§ã°ã©ãã£ã«ã«ã«é·ç§»ãèšå®ããæ¹æ³ã§ãã³ãŒãããŒã¹ã§ã®é·ç§»ã¯ãããã°ã©ã äžã§ç»é¢é·ç§»ãå¶åŸ¡ããæ¹æ³ã§ããé©åãªç»é¢é·ç§»ã®æ¹æ³ãéžæããå®è£ ããããšãéèŠã§ãã
3.3 ã¿ãããŒãšããã²ãŒã·ã§ã³ããŒã®æŽ»çš
ã¿ãããŒãšããã²ãŒã·ã§ã³ããŒã¯ãã¢ããªã®ç»é¢é·ç§»ãæäœæ§ãåäžãããããã®UIã³ã³ããŒãã³ãã§ããã¿ãããŒã¯ãç»é¢ã®äžéšã«è¡šç€ºãããã¡ãã¥ãŒã§ããŠãŒã¶ãŒãã¢ããªå ã®äž»èŠãªæ©èœã«ã¢ã¯ã»ã¹ã§ããããã«ããŸããäžæ¹ãããã²ãŒã·ã§ã³ããŒã¯ãç»é¢ã®äžéšã«è¡šç€ºãããçŸåšã®ç»é¢éå±€ã瀺ããæ»ãæäœãªã©ããµããŒãããŸãããããã®UIã³ã³ããŒãã³ããé©åã«æŽ»çšãããŠãŒã¶ãŒã«åãããããç»é¢æ§æãæäŸããããšãéèŠã§ãã
UI/UXã®æé©å
5.1 ã¢ããªã®ãã¶ã€ã³ã®éèŠæ§
ã¢ããªã®ãã¶ã€ã³ã¯ããŠãŒã¶ãŒãã¢ããªã䜿çšããéã®å°è±¡ã䜿ããããã«å€§ãã圱é¿ããŸããèŠãç®ãé åçã§ãçŽæçã«æäœãã§ãããã¶ã€ã³ã¯ããŠãŒã¶ãŒã®æºè¶³åºŠãåäžãããã¢ããªã®è©äŸ¡ãé«ããããšã«ç¹ãããŸããã¢ããªã®ãã¶ã€ã³ãèæ ®ããéã«ã¯ããŠãŒã¶ãŒã®ããŒãºãæåŸ ãç解ããããã«å¿ãããã¶ã€ã³ãæäŸããããšãéèŠã§ãã
5.2 ãã䜿ããããã€ã³ã¿ãŒãã§ãŒã¹ã®äœæ
䜿ããããã€ã³ã¿ãŒãã§ãŒã¹ã¯ãã¢ããªã®æåã«ãšã£ãŠäžå¯æ¬ ãªèŠçŽ ã§ããæäœãç°¡åã§ããããããã€ã³ã¿ãŒãã§ãŒã¹ã¯ããŠãŒã¶ãŒãã¢ããªãç¶ç¶ããŠäœ¿çšããæ欲ãé«ããŸãããŠãŒã¶ããªãã£ãåäžãããããã«ã¯ãäžè²«æ§ã®ãããã¶ã€ã³ãã·ã³ãã«ãªæäœæ§ãè¿œæ±ãããŠãŒã¶ãŒã®æäœè² æ ã軜æžããããšãéèŠã§ãã
5.3 ã¬ã¹ãã³ã·ããã¶ã€ã³ã®èæ ®
ã¬ã¹ãã³ã·ããã¶ã€ã³ã¯ãããŸããŸãªããã€ã¹ãç»é¢ãµã€ãºã«å¯Ÿå¿ãããã¶ã€ã³ã®ããšã§ãã¢ããªã®äœ¿ãããããèŠãç®ãåäžãããèŠçŽ ã®äžã€ã§ããiPhoneã®æ©çš®ãç»é¢ãµã€ãºãå€æ§åããŠãããããã¬ã¹ãã³ã·ããã¶ã€ã³ãèæ ®ããŠã¢ããªãéçºããããšã§ãå¹ åºããŠãŒã¶ãŒã«æé©ãªè¡šç€ºãå¯èœã«ãªããŸãã
ã¢ããªã®å ¬éãšããŒã±ãã£ã³ã°
App Storeãžã®ç³è«æ¹æ³
ã¢ããªãéçºããåŸãApp Storeã«ç³è«ããŠå ¬éããããšãå¿ èŠã§ããç³è«ã«ã¯ãã¢ããªã®ãã«ããã¢ã€ã³ã³ãã¹ã¯ãªãŒã³ã·ã§ãããã¢ããªã®èª¬æãªã©ãå¿ èŠã§ãããŸããAppleã®å¯©æ»ãééããããã«ã¯ãã¢ããªãã¬ã€ãã©ã€ã³ã«åŸã£ãŠããããšã確èªããŸãããã審æ»ã«ééããã°ãã¢ããªãApp Storeã§å ¬éããããŠãŒã¶ãŒãããŠã³ããŒãããŠå©çšã§ããããã«ãªããŸãã
ã¢ããªã®ããã¢ãŒã·ã§ã³æ¹æ³
ã¢ããªã®æåã«ã¯ãããã¢ãŒã·ã§ã³ãéèŠã§ããããã¢ãŒã·ã§ã³æ¹æ³ã«ã¯ãSNSãããã°ã§ã®æ å ±çºä¿¡ããã£ã³ããŒã³ãåºåã®å®æœãã¢ããªå ã®ã¬ãã¥ãŒä¿é²ãªã©ããããŸãããŸããASOïŒApp Store OptimizationïŒã掻çšããŠãApp Storeã§ã®æ€çŽ¢çµæã§äžäœè¡šç€ºãããããæé©åããããšãå¹æçã§ãã
ãŠãŒã¶ãŒãã£ãŒãããã¯ã®æŽ»çš
ãŠãŒã¶ãŒãã£ãŒãããã¯ã¯ãã¢ããªã®æ¹åãããŒã±ãã£ã³ã°ã®åèã«ãªããŸãããã£ãŒãããã¯ãåéããæ¹æ³ãšããŠãã¢ããªå ã§ã®ã¢ã³ã±ãŒããã¬ãã¥ãŒã®ä¿é²ãSNSããã©ãŒã©ã ã§ã®æèŠäº€æãªã©ããããŸããåéãããã£ãŒãããã¯ãããšã«ãã¢ããªã®æ©èœãUI/UXã®æ¹åãè¡ãããŠãŒã¶ãŒæºè¶³åºŠãåäžãããŸãããã
ã¢ããªã®åçåæŠç¥
ææã¢ããªã®ã¡ãªãããšãã¡ãªãã
ææã¢ããªã¯ããŠãŒã¶ãŒãã¢ããªãããŠã³ããŒãããéã«æéãæ¯æã圢åŒã§ããã¡ãªãããšããŠã¯ãããŠã³ããŒãæç¹ã§åçãåŸãããããšãæããããŸãããã¡ãªããã¯ãç¡æã¢ããªãšæ¯ã¹ãŠããŠã³ããŒãæ°ãæžãå¯èœæ§ãããããšã§ããææã¢ããªãæåãããããã«ã¯ãã¢ããªã®äŸ¡å€ãååã«èšŽæ±ããã¿ãŒã²ããå±€ã«é©ããäŸ¡æ Œèšå®ãéèŠã§ãã
åºååçã®æŽ»çšæ¹æ³
åºååçã¯ãã¢ããªå ã«åºåã衚瀺ããŠåçãåŸãæ¹æ³ã§ããåºååçã®æŽ»çšã«ã¯ããããŒåºåãã€ã³ã¿ãŒã¹ãã£ã·ã£ã«åºåãåç»åºåããã€ãã£ãåºåãªã©ã®åœ¢åŒããããŸããåºåãé©åã«é 眮ãããŠãŒã¶ãŒäœéšãæãªããªããã泚æãå¿ èŠã§ãã
ã¢ããªå 課éã®ä»çµã¿
ã¢ããªå 課éã¯ãã¢ããªã®äžã§ã¢ã€ãã ãæ©èœãè³Œå ¥ããããšã§åçãåŸãæ¹æ³ã§ããã¢ããªå 課éã®ä»çµã¿ã«ã¯ãã³ã³ã·ã¥ãŒããã«ïŒæ¶è²»åïŒã¢ã€ãã ããã³ã³ã³ã·ã¥ãŒããã«ïŒéæ¶è²»åïŒã¢ã€ãã ããµãã¹ã¯ãªãã·ã§ã³ïŒå®æè³Œå ¥ïŒãªã©ããããŸããã¢ããªå 課éãæåãããããã«ã¯ããŠãŒã¶ãŒã課éããããšæã䟡å€ãæäŸãã課éäœéšãç°¡åã«ããããšãéèŠã§ãã
éçºã®å¹çåãšç¶ç¶çæ¹å
éçºããã»ã¹ã®æ¹å
éçºããã»ã¹ã®æ¹åã¯ãã¢ããªéçºã®å¹çåãå質åäžã«ç¹ãããŸããã¢ãžã£ã€ã«éçºãã¹ã¯ã©ã ã®å°å ¥ãã¿ã¹ã¯ç®¡çããŒã«ã®æŽ»çšãªã©ãå¹æçã§ãããŸããã³ãŒãã®å質ãä¿ã€ããã«ã³ãŒãã¬ãã¥ãŒããªãã¡ã¯ã¿ãªã³ã°ãéèŠã§ãã
ããŒãžã§ã³ç®¡çãšããŒã éçº
ããŒãžã§ã³ç®¡çã¯ãã³ãŒãã®å€æŽå±¥æŽã远跡ããè€æ°ã®éçºè ãåæã«äœæ¥ã§ããããã«ããä»çµã¿ã§ããGitãGitHubãBitbucketãªã©ã®ããŒã«ãäžè¬çã«å©çšãããŠããŸããããŒã éçºã§ã¯ãã³ãã¥ãã±ãŒã·ã§ã³ã圹å²åæ ãéèŠã§ãSlackãMicrosoft Teamsãªã©ã®ã³ãã¥ãã±ãŒã·ã§ã³ããŒã«ã掻çšã§ããŸãã
ã¢ããªã®ã¢ããããŒããšç¶ç¶çãªæ¹å
ã¢ããªã®ã¢ããããŒãã¯ããŠãŒã¶ãŒããã®ãã£ãŒãããã¯ãæ°æ©èœã®è¿œå ããã°ä¿®æ£ãªã©ãè¡ãããã«å¿ èŠã§ããã¢ããªãç¶ç¶çã«æ¹åããããšã§ããŠãŒã¶ãŒæºè¶³åºŠã®åäžããªãã³ã·ã§ã³çã®åäžãæåŸ ã§ããŸãããŸããCI/CDïŒç¶ç¶çã€ã³ãã°ã¬ãŒã·ã§ã³/ç¶ç¶çããªããªãŒïŒã®å°å ¥ãèªåãã¹ãã®å®æœãéçºå¹çãé«ããŸãã
ãŸãšã
éçºã¹ãã«ã®åäžæ¹æ³
éçºã¹ãã«ãåäžãããããã«ã¯ãç¶ç¶çã«åŠç¿ããå®è·µçãªãããžã§ã¯ãã«åãçµãããšãéèŠã§ãããªã³ã©ã€ã³ã³ãŒã¹ãæžç±ããã¥ãŒããªã¢ã«ã掻çšããä»ã®éçºè ãšæ å ±äº€æãè¡ãããšãå¹æçã§ãããŸããã³ãŒãã¬ãã¥ãŒããã¢ããã°ã©ãã³ã°ãéããŠãä»è ã®èŠç¹ããåŠã¶ããšã倧åã§ãã
éçºã®æ¥œãããšæåãžã®é
ã¢ããªéçºã¯ãèªåã®ã¢ã€ãã¢ã圢ã«ããããšãã§ãã楜ããããããŸãããŸãããŠãŒã¶ãŒã«åœ¹ç«ã€ã¢ããªãäœæããããšã§ã瀟äŒè²¢ç®ãããžãã¹ãã£ã³ã¹ãã€ããããšãå¯èœã§ããæåãžã®éã¯ãå¹ççãªéçºããã»ã¹ãå質管çãé©åãªããŒã±ãã£ã³ã°æŠç¥ãç¶ç¶çãªæ¹åãè¡ãããšã§å®çŸã§ããŸãã