ç§ã¯åžžã«ãHabr ãå
éšããã©ã®ããã«æ§é åãããŠããã®ããã¯ãŒã¯ãããŒãã©ã®ããã«æ§é åãããŠããã®ããã³ãã¥ãã±ãŒã·ã§ã³ãã©ã®ããã«æ§é åãããŠããã®ããã©ã®ãããªæšæºã䜿çšãããŠããã®ãããããŠããã§äžè¬çã«ã³ãŒããã©ã®ããã«èšè¿°ãããŠããã®ãã«èå³ãæã£ãŠããŸãã 幞ããªããšã«ãç§ã¯æè¿ããã©ããŒã ã®äžå¡ã«ãªã£ãã®ã§ããã®ãããªæ©äŒãåŸãããšãã§ããŸããã ã¢ãã€ã« ããŒãžã§ã³ã®å°ããªãªãã¡ã¯ã¿ãªã³ã°ã®äŸã䜿çšããŠããããã§ããã³ãã§åãã®ã¯ã©ã®ãããªæããããšãã質åã«çããŠã¿ãŸãã ããã°ã©ã å
: NodeãVueãVuexãSSR ãš Habr ã§ã®å人çãªçµéšã«ã€ããŠã®ã¡ã¢ããã®ãœãŒã¹ã
éçºããŒã ã«ã€ããŠãŸãç¥ã£ãŠããã¹ãããšã¯ãéçºããŒã ã®äººæ°ãå°ãªããšããããšã§ãã ååã§ã¯ãããŸãã - ãããã¯ããã³ãXNUMX人ãããã¯XNUMX人ããããŠããã«å šäœã®æè¡çãªãŒããŒã§ãããã¯ã¹ãªãŒã§ãã ãã¡ããããã¹ã¿ãŒããã¶ã€ããŒãXNUMX 人ã®ãŽã¡ãã£ã ãå¥è·¡ã®ã»ãããããŒã±ãã£ã³ã° ã¹ãã·ã£ãªã¹ãããã®ä»ã®ãã³ãã«ã ãããŸãã ããããããã«æ°ã®æ å ±æºã«çŽæ¥è²¢ç®ããã®ã¯ããã XNUMX 人ã ãã§ãã ããã¯éåžžã«ãŸããªããšã§ããæ°çŸäžãã«ã®èŽè¡ãæ±ãããããžã§ã¯ãã¯ãå€ããèŠããšå·šå€§äŒæ¥ã®ããã«èŠããŸãããå®éã«ã¯å¯èœãªéããã©ãããªçµç¹æ§é ãåããå± å¿å°ã®è¯ãã¹ã¿ãŒãã¢ããã®ããã«èŠããŸãã
ä»ã®å€ãã® IT äŒæ¥ãšåæ§ã«ãHabr ã¯ã¢ãžã£ã€ã«ã®ã¢ã€ãã¢ãCI ã®å®è·µããããŠããã ããå ¬èšããŠããŸãã ããããç§ã®æèŠã«ããã°ãHabr ãšãã補åã¯ç¶ç¶çã«éçºãããŠãããšããããã¯ãæ³¢ç¶ã«éçºãããŠããããã§ãã ãã®ãããé£ç¶ããããã€ãã®ã¹ããªã³ãã§ãç§ãã¡ã¯ç±å¿ã«äœããã³ãŒãåããèšèšãšåèšèšãè¡ããäœããå£ããŠã¯ä¿®æ£ãããã±ããã解決ããŠæ°ãããã±ãããäœæããçæãèžãã§è¶³ãæã£ãŠãæçµçã«æ©èœããªãªãŒã¹ããŸããçç£ã ãããŠãäžå®ã®èœã¡çããåéçºã®ææãå°æ¥ãããéèŠã§ã¯ãããç·æ¥ã§ã¯ãªãã象éã«ããããšãè¡ãææãæ¥ãŸãã
以äžã§èª¬æããã®ã¯ããŸãã«ãã®ããªãã·ãŒãºã³ãã®ã¹ããªã³ãã«ã€ããŠã§ãã ä»åã¯ãHabr ã®ã¢ãã€ã«çã®ãªãã¡ã¯ã¿ãªã³ã°ãå«ãŸããŠããŸããã äžè¬ã«ãå瀟ã¯ããã«å€§ããªæåŸ ãå¯ããŠãããå°æ¥çã«ã¯ããã«ã®å身ã§ããåç©åå šäœã眮ãæãããŠãããŒãµã«ãªã¯ãã¹ãã©ãããã©ãŒã ãœãªã¥ãŒã·ã§ã³ã«ãªãã¯ãã§ãã ãã€ããã¢ãããã£ã ã¬ã€ã¢ãŠããPWAããªãã©ã€ã³ ã¢ãŒãããŠãŒã¶ãŒ ã«ã¹ã¿ãã€ãºããã®ä»å€ãã®èå³æ·±ãæ©èœãç»å Žããã§ãããã
ã¿ã¹ã¯ãèšå®ããŸããã
ãã€ãŠãéåžžã®ã¹ã¿ã³ãã¢ããã§ãããã³ãã® 20 人ãã¢ãã€ã«çã®ã³ã¡ã³ã ã³ã³ããŒãã³ãã®ã¢ãŒããã¯ãã£ã®åé¡ã«ã€ããŠè©±ããŸããã ããã念é ã«çœ®ããŠãç§ãã¡ã¯ã°ã«ãŒãå¿ççæ³ã®åœ¢åŒã§ãã€ã¯ãããŒãã£ã³ã°ãéå¬ããŸããã å šå¡ãé çªã«ã©ããçãã£ãããèšãããã¹ãŠãçŽã«èšé²ããå ±æããç解ããŸãããã誰ãææããŸããã§ããã ãã®çµæãXNUMX ã®åé¡ã®ãªã¹ããäœæãããã¢ãã€ã« Habr ãæåãŸã§ã«ãŸã é·ãéºããéãæ®ããŠããããšãæããã«ãªããŸããã
ç§ãäž»ã«æžå¿µããŠããã®ã¯ããªãœãŒã¹ã®äœ¿çšå¹çãšãããããã¹ã ãŒãºãªã€ã³ã¿ãŒãã§ã€ã¹ã§ãã æ¯æ¥ãåšå® ãä»äºãåž°å® ã®ã«ãŒãã§ãå€ãæºåž¯é»è©±ããã£ãŒãã« 20 件ã®èŠåºããå¿ æ»ã«è¡šç€ºããããšããŠããã®ãèŠãŸããã 次ã®ãããªæãã§ããã
ãªãã¡ã¯ã¿ãªã³ã°åã®ã¢ãã€ã« Habr ã€ã³ã¿ãŒãã§ã€ã¹
äœãèµ·ããŠãïŒ ã€ãŸãããµãŒããŒã¯ããŠãŒã¶ãŒããã°ã€ã³ããŠãããã©ããã«é¢ä¿ãªãããã¹ãŠã®ãŠãŒã¶ãŒã«åãæ¹æ³ã§ HTML ããŒãžãæäŸããŸããã 次ã«ãã¯ã©ã€ã¢ã³ã JS ãããŒããããå¿ èŠãªããŒã¿ãå床èŠæ±ãããŸãããæ¿èªã®ããã«èª¿æŽãããŸãã ã€ãŸããå®éã«ã¯åãäœæ¥ã XNUMX åè¡ã£ããšããããšã§ãã ã€ã³ã¿ãŒãã§ã€ã¹ãã¡ãã€ãããŠãŒã¶ãŒã¯ããã« XNUMX ãããã€ããããŠã³ããŒãããŸããã 詳现ã«èŠããšããã¹ãŠãããã«äžæ°å³ã«èŠããŸããã
å€ã SSR-CSR ã¹ããŒã ã èªå¯ã¯ãNode JS ã HTML ã®çæã§å¿ãããªããAPI ãžã®ãªã¯ãšã¹ãããããã·ã§ããã¹ããŒãž C3 ãš C4 ã§ã®ã¿å¯èœã§ãã
åœæã®ç§ãã¡ã®ã¢ãŒããã¯ãã£ã¯ãHabr ãŠãŒã¶ãŒã® XNUMX 人ã«ãã£ãŠéåžžã«æ£ç¢ºã«èª¬æãããŠããŸããã
ã¢ãã€ã«çã¯ã¯ãœã ãã ããã®ãŸãŸã«èšã£ãŠãŸããã SSRãšCSRã®æãããçµã¿åããã
ã©ããªã«æ²ãããŠããç§ãã¡ã¯ãããèªããªããã°ãªããŸããã§ããã
ç§ã¯ãªãã·ã§ã³ãè©äŸ¡ããããããã¡ã ãæ£ããããããšããã¬ãã«ã®èª¬æãå«ããã±ããã Jira ã§äœæããã¿ã¹ã¯ã倧ãŸãã«å解ããŸããã
- ããŒã¿ãåå©çšãã
- åæç»ã®åæ°ãæå°éã«æãã
- éè€ãããªã¯ãšã¹ããæé€ãã
- ããŒãããã»ã¹ãããæ確ã«ããŸãã
ããŒã¿ãåå©çšããŸããã
çè«çã«ã¯ããµãŒããŒåŽã¬ã³ããªã³ã°ã¯ XNUMX ã€ã®åé¡ã解決ããããã«èšèšãããŠããŸããXNUMX ã€ã¯æ€çŽ¢ãšã³ãžã³ã®å¶éã«æ©ãŸãããªãããšã§ãã
ãã®ãã¯ãããžãŒã®åºçŸãã XNUMX 幎以äžãçµéãããã®éãããã³ããšã³ãã®äžçã§ã¯å®éã«å€ãã®æ°Žãæµã蟌ãã§ãããšããäºå®ã«ãããããããå€ãã®éçºè ã«ãšã£ãŠããã®ã¢ã€ãã¢ã¯äŸç¶ãšããŠç§å¯ã«å ãŸããŠããŸãã ç§ãã¡ã¯å芳ããã«ãSSR ãµããŒããåãã Vue ã¢ããªã±ãŒã·ã§ã³ãå®çšŒåç°å¢ã«ããŒã«ã¢ãŠãããŸããããã®éãå°ããªè©³çŽ°ã XNUMX ã€æ¬ ããŠããŸãããããã¯ãåæç¶æ ãã¯ã©ã€ã¢ã³ãã«éä¿¡ããªãã£ãããšã§ãã
ãªãïŒ ãã®è³ªåã«å¯Ÿããæ£ç¢ºãªçãã¯ãããŸããã ãµãŒããŒããã®å¿çã®ãµã€ãºã倧ããããããªãã£ããããã®ä»ã®ã¢ãŒããã¯ãã£äžã®åé¡ãåå ã ã£ãããåã«æ®åããªãã£ããã®ããããã§ãã ãããã«ãããç¶æ
ãç Žæ£ãããµãŒããŒãè¡ã£ãããšãã¹ãŠãåå©çšããããšã¯ãéåžžã«é©åã§äŸ¿å©ã§ããããã«æããŸãã ãã®ã¿ã¹ã¯ã¯å®éã«ã¯ç°¡åã§ã - window.__INITIAL_STATE__
.
çºçããŠããåé¡ã® XNUMX ã€ã¯ã埪ç°æ§é ã JSON ã«å€æã§ããªãããšã§ã (
ããã«ãUGC ã³ã³ãã³ããæ±ããšãã¯ãHTML ãå£ããªãããã«ããŒã¿ã HTML ãšã³ãã£ãã£ã«å€æããå¿
èŠãããããšã«æ³šæããŠãã ããã ãããã®ç®çã®ããã«ç§ãã¡ã¯äœ¿çšããŸã
åæç»ã®æå°å
äžã®å³ãããããããã«ããã®äŸã§ã¯ãXNUMX ã€ã® Node JS ã€ã³ã¹ã¿ã³ã¹ã SSR ãš API ã®ããããã·ããšãã XNUMX ã€ã®æ©èœãå®è¡ãããŠãŒã¶ãŒã®æ¿èªãè¡ãããŸãã ãã®ç¶æ³ã«ãããããŒãã¯ã·ã³ã°ã«ã¹ã¬ããã§ãããSSR æ©èœã¯åæã§ãããããJS ã³ãŒãããµãŒããŒäžã§å®è¡ãããŠããéã¯èªèšŒãäžå¯èœã«ãªããŸãã ã€ãŸããã³ãŒã«ã¹ã¿ãã¯ãäœããã®åŠçã§ããžãŒç¶æ ã®éããµãŒããŒã¯ããèªäœã«ãªã¯ãšã¹ããéä¿¡ã§ããŸããã ç¶æ ãæŽæ°ããŸãããããŠãŒã¶ãŒ ã»ãã·ã§ã³ãèæ ®ããŠã¯ã©ã€ã¢ã³ãäžã®ããŒã¿ãæŽæ°ããå¿ èŠããã£ããããã€ã³ã¿ãŒãã§ã€ã¹ã®ãããããæ¢ãŸããªãã£ãããšãããããŸããã ãŠãŒã¶ãŒã®ãã°ã€ã³ãèæ ®ããŠãæ£ããããŒã¿ãåæç¶æ ã«çœ®ãããã«ã¢ããªã±ãŒã·ã§ã³ã«æããå¿ èŠããããŸããã
ãã®åé¡ã«å¯Ÿãã解決ç㯠XNUMX ã€ã ãã§ããã
- ã¯ãã¹ãµãŒããŒãªã¯ãšã¹ãã«èªå¯ããŒã¿ãæ·»ä»ããŸãã
- Node JS ã¬ã€ã€ãŒã XNUMX ã€ã®å¥ã ã®ã€ã³ã¹ã¿ã³ã¹ã«åå²ããŸãã
XNUMX ã€ç®ã®è§£æ±ºçã§ã¯ãµãŒããŒäžã§ã°ããŒãã«å€æ°ã䜿çšããå¿ èŠããããXNUMX ã€ç®ã®è§£æ±ºçã§ã¯ã¿ã¹ã¯ãå®äºããæéãå°ãªããšã XNUMX ãæ延é·ãããŸããã
ã©ã®ããã«éžæããã°ããã§ãããã? ããã«ã¯æãæµæã®å°ãªãéã«æ²¿ã£ãŠç§»åããããšãå€ãã éå ¬åŒã«ã¯ãã¢ã€ãã¢ãããããã¿ã€ããŸã§ã®ãµã€ã¯ã«ãæå°éã«æããããšããäžè¬çãªèŠæããããŸãã 補åã«å¯Ÿããæ 床ã®ã¢ãã«ã¯ãbooking.com ã®å ¬æºãããããæãåºãããŸãããå¯äžã®éãã¯ãHabr ããŠãŒã¶ãŒã®ãã£ãŒãããã¯ãããçå£ã«åãæ¢ãããã®ãããªæ±ºå®ãäžãã®ã¯éçºè ã§ããããªããä¿¡é ŒããŠããããšã§ãã
ãã®ããžãã¯ãšãåé¡ãããã«è§£æ±ºããããšããç§èªèº«ã®é¡æã«åŸããã°ããŒãã«å€æ°ãéžæããŸããã ãããŠãããããããšã§ãããé
ããæ©ãããã®ä»£éãæ¯æããªããã°ãªããŸããã ç§ãã¡ã¯ã»ãŒããã«æ¯æããããŸãããé±æ«ã«åãããã®åœ±é¿ãçã¥ããŠãæçŽãæžããŸããã
ãªãã¡ã¯ã¿ãªã³ã°ã®ç¬¬ XNUMX 段éåŸã®ã¢ãã€ã« Habr ã€ã³ã¿ãŒãã§ã€ã¹
æçµçã«ãã¢ãã€ã« ããŒãžã§ã³ã® SSR-CSR ã¢ãŒããã¯ãã£ã¯æ¬¡ã®å³ã«ã€ãªãããŸãã
ï¿Œã3 ããŒããSSR-CSR åè·¯ã Node JS API ã¯åžžã«éåæ I/O ã«å¯Ÿå¿ããŠãããSSR é¢æ°ã¯å¥ã®ã€ã³ã¹ã¿ã³ã¹ã«é 眮ãããŠãããããSSR é¢æ°ã«ãã£ãŠãããã¯ãããŸããã ã¯ãšãªãã§ãŒã³ #XNUMX ã¯å¿ èŠãããŸããã
éè€ãããªã¯ãšã¹ãã®æé€
æäœãå®è¡ãããåŸãããŒãžã®æåã®ã¬ã³ããªã³ã°ã¯ãŠããããåŒãèµ·ãããªããªããŸããã ããããSPA ã¢ãŒã㧠Habr ãããã«äœ¿çšãããšãäŸç¶ãšããŠæ··ä¹±ãçããŸããã
ãŠãŒã¶ãŒãããŒã®åºæ¬ã¯ãã©ãŒã ã®é·ç§»ã§ããããã èšäºäžèŠ§âèšäºâã³ã¡ã³ã éãåæ§ã§ããããããã®ãã§ãŒã³ã®ãªãœãŒã¹æ¶è²»ãæé©åããããšãéèŠã§ããã
æçš¿ãã£ãŒãã«æ»ããšãæ°ããããŒã¿ãªã¯ãšã¹ããçºçããŸã
æ·±ãæãäžããå¿ èŠã¯ãããŸããã§ããã äžã®ã¹ã¯ãªãŒã³ãã£ã¹ãã§ã¯ãã¢ããªã±ãŒã·ã§ã³ãã¹ã¯ã€ãããŠæ»ããšãã«èšäºã®ãªã¹ããåãªã¯ãšã¹ãããŠããããšãããããŸããããªã¯ãšã¹ãäžã¯èšäºã衚瀺ãããŸãããããã¯ã以åã®ããŒã¿ãã©ããã«æ¶ããŠããããšãæå³ããŸãã èšäºãªã¹ã ã³ã³ããŒãã³ããããŒã«ã«ç¶æ ã䜿çšããŠãããç Žæ£ãããšããŒã«ã«ç¶æ ã倱ãããããã§ãã å®éãã¢ããªã±ãŒã·ã§ã³ã¯ã°ããŒãã«ç¶æ ã䜿çšããŠããŸããããVuex ã¢ãŒããã¯ãã£ã¯æ£é¢ããæ§ç¯ãããŸãããã¢ãžã¥ãŒã«ã¯ããŒãžã«é¢é£ä»ããããããŒãžã¯ã«ãŒãã«é¢é£ä»ããããŸãã ããã«ããã¹ãŠã®ã¢ãžã¥ãŒã«ã¯ã䜿ãæšãŠãã§ãããã®åŸããŒãžã«ã¢ã¯ã»ã¹ãããã³ã«ãã¢ãžã¥ãŒã«å šäœãæžãæããããŸãã
ArticlesList: [
{ Article1 },
...
],
PageArticle: { ArticleFull1 },
åèšãããšãã¢ãžã¥ãŒã«ãã§ããŸãã èšäºäžèŠ§ãã¿ã€ãã®ãªããžã§ã¯ããå«ãŸããŸã èšäº ãšã¢ãžã¥ãŒã« ããŒãžèšäºããªããžã§ã¯ãã®æ¡åŒµããŒãžã§ã³ã§ãã èšäºã 皮㮠èšäºå šæã æŠããŠããã®å®è£ èªäœã«ã¯ã²ã©ãããšã¯äœããããŸãããéåžžã«åçŽã§ãçŽ æŽãšãèšãããããããŸããããéåžžã«ç解ã§ããŸãã ã«ãŒããå€æŽãããã³ã«ã¢ãžã¥ãŒã«ããªã»ããããã°ããã®ãŸãŸäœ¿çšããããšãã§ããŸãã ãã ããèšäºãã£ãŒãéã移åãããšãããšãã° /ãã£ãŒã â /ãã¹ãŠãå人ãã£ãŒãã«é¢é£ãããã®ã¯ãã¹ãŠç Žæ£ãããããšãä¿èšŒãããŠããŸãããªããªããç§ãã¡ã¯ XNUMX ã€ããæã£ãŠããªãããã§ãã èšäºäžèŠ§, ããã«æ°ããããŒã¿ãå ¥ããå¿ èŠããããŸãã ããã«ãããåã³ãªã¯ãšã¹ãã®éè€ãçºçããŸãã
ãã®ããŒãã«é¢ããŠæãåºãããšãã§ãããã¹ãŠãåéããåŸãç§ã¯æ°ããåœå®¶æ§é ãçå®ããååã«æ瀺ããŸããã è°è«ã¯é·ãç¶ããŸããããæçµçã«ã¯è³ææèŠãçåãäžåããå®è¡ã«ç§»ããŸããã
ãœãªã¥ãŒã·ã§ã³ã®ããžãã¯ã¯ XNUMX ã€ã®ã¹ãããã§æãããããããŸãã ãŸããVuex ã¢ãžã¥ãŒã«ãããŒãžããåãé¢ããã«ãŒãã«çŽæ¥ãã€ã³ãããããšããŸãã ã¯ããã¹ãã¢å ã®ããŒã¿ã¯ããå°ãå€ããªããã²ãã¿ãŒã¯å°ãè€éã«ãªããŸãããèšäºã XNUMX åããŒãããããšã¯ãããŸããã ã¢ãã€ã«çã«é¢ããŠã¯ããããããããæãæåãªè°è«ã§ãã 次ã®ããã«ãªããŸãã
ArticlesList: {
ROUTE_FEED: [
{ Article1 },
...
],
ROUTE_ALL: [
{ Article2 },
...
],
}
ããããèšäºãªã¹ããè€æ°ã®ã«ãŒãéã§éè€ããå¯èœæ§ãããå Žåãããªããžã§ã¯ã ããŒã¿ãåå©çšãããå Žåã¯ã©ããªãã§ããããã èšäº æçš¿ããŒãžãã¬ã³ããªã³ã°ããŠã èšäºå šæ? ãã®å Žåã次ã®ãããªæ§é ã䜿çšããæ¹ãè«ççã§ãã
ArticlesIds: {
ROUTE_FEED: [ '1', ... ],
ROUTE_ALL: [ '1', '2', ... ],
},
ArticlesList: {
'1': { Article1 },
'2': { Article2 },
...
}
èšäºäžèŠ§ ããã§ã¯ãããã¯åãªãèšäºã®ãªããžããªã®ãããªãã®ã§ãã ãŠãŒã¶ãŒã»ãã·ã§ã³äžã«ããŠã³ããŒãããããã¹ãŠã®èšäºã ããã¯ãå°äžéã®é§ éã®ã©ããã§èŠåŽããŠããŠã³ããŒããããå¯èœæ§ã®ãããã©ãã£ãã¯ã§ãããããåœç€Ÿã§ã¯ãããã®ãã©ãã£ãã¯ã现å¿ã®æ³šæãæã£ãŠæ±ããŸãããŸãããŠãŒã¶ãŒã«ãã§ã«æã£ãŠããããŒã¿ã®ããŒãã匷å¶ããããšã§ããã®ãããªèŠçãåã³ãŠãŒã¶ãŒã«äžããããšã¯çµ¶å¯Ÿã«æãã§ããŸãããããŠã³ããŒããããŸããã ãªããžã§ã¯ã èšäºID ãªããžã§ã¯ããžã®åãªã ID ã®é å (ããªã³ã¯ãã®ãããªãã®) èšäºã ãã®æ§é ã«ãããã«ãŒãã«å ±éããããŒã¿ã®éè€ããªããžã§ã¯ãã®åå©çšãåé¿ã§ããŸãã èšäº æ¡åŒµããŒã¿ãããŒãžããŠæçš¿ããŒãžãã¬ã³ããªã³ã°ãããšãã
èšäºãªã¹ãã®åºåãããéæã«ãªããŸãããã€ãã¬ãŒã¿ ã³ã³ããŒãã³ãã¯èšäº ID ãå«ãé åãå埩åŠçããID ããããããšããŠæž¡ããŠèšäºãã£ã¶ãŒ ã³ã³ããŒãã³ããæç»ããåã³ã³ããŒãã³ãã¯æ¬¡ã«å¿ èŠãªããŒã¿ãååŸããŸãã èšäºäžèŠ§ã åºçç©ããŒãžã«ç§»åãããšãæ¢åã®æ¥ä»ã次ã®æ å ±ããååŸãããŸãã èšäºäžèŠ§ãäžè¶³ããŠããããŒã¿ãååŸãããªã¯ãšã¹ããäœæãããããæ¢åã®ãªããžã§ã¯ãã«è¿œå ããã ãã§ãã
ãªããã®ã¢ãããŒããåªããŠããã®ã§ãããã? äžã§æžããããã«ããã®ã¢ãããŒãã¯ããŠã³ããŒããããããŒã¿ã«é¢ããŠããç©ããã§ãããåå©çšããããšãã§ããŸãã ããããããã«å ããŠããã®ãããªã¢ãŒããã¯ãã£ã«å®å šã«é©åããããã€ãã®æ°ããå¯èœæ§ãžã®éãéãããŸãã ããšãã°ãèšäºã衚瀺ããããã³ã«ããŒãªã³ã°ããŠãã£ãŒãã«èšäºãèªã¿èŸŒã¿ãŸãã ææ°ã®æçš¿ããã¹ãã¬ãŒãžãã«çœ®ãã ãã§æžã¿ãŸã èšäºäžèŠ§ãæ°ãã ID ã®å¥ã®ãªã¹ãã次ã®å Žæã«ä¿åããŸãã èšäºID ãããŠããããŠãŒã¶ãŒã«éç¥ããŸãã ãæ°ããåºçç©ã衚瀺ããã¿ã³ãã¯ãªãã¯ãããšãçŸåšã®èšäºãªã¹ãã®é åã®å é ã«æ°ãã ID ãæ¿å ¥ãããã ãã§ããã¹ãŠãã»ãŒéæ³ã®ããã«æ©èœããŸãã
ããŠã³ããŒãããã£ãšæ¥œãã
ãªãã¡ã¯ã¿ãªã³ã°ã®ããŸãã¯ã¹ã±ã«ãã³ã®æŠå¿µã§ããããã«ãããé ãã€ã³ã¿ãŒãããäžã§ã³ã³ãã³ããããŠã³ããŒãããããã»ã¹ã®å«æªæãå°ã軜æžãããŸãã ãã®åé¡ã«ã€ããŠã¯äœã®è°è«ãè¡ããããã¢ã€ãã¢ãããããã¿ã€ããŸã§ã®éã®ãã«ã¯æåéã XNUMX æéããããŸããã ãã¶ã€ã³ã¯å®éã«èªåçã«æç»ãããããŒã¿ãåŸ æ©ããŠããéãã·ã³ãã«ã§ã»ãšãã©ã¡ãã€ãã®ãªã div ãããã¯ãã¬ã³ããªã³ã°ããããã«ã³ã³ããŒãã³ãã«æããŸããã 䞻芳çã«ã¯ããã®è² è·ãžã®ã¢ãããŒãã«ããããŠãŒã¶ãŒã®äœå ã®ã¹ãã¬ã¹ãã«ã¢ã³ã®éãå®éã«æžå°ããŸãã ã¹ã±ã«ãã³ã¯æ¬¡ã®ããã«ãªããŸãã
ããã©ããŒãã£ã³ã°
åå°ãã
ç§ã¯ããã¬ã§å幎åããŠããŸãããåéã¯ä»ã§ãããããã¯ã©ãã§ããïŒããšå°ããŸãã ã¯ããå¿«é©ã§ã - ã¯ãã ãããããã®äœåãä»ã®äœåãšã¯ç°ãªãç¹ããããŸãã ç§ãåããŠããããŒã ã¯ãèªç€Ÿã®è£œåã«ãŸã£ããç¡é¢å¿ã§ããŠãŒã¶ãŒã誰ã§ããããç¥ããç解ãããŠããŸããã§ããã ããããããã§ã¯ãã¹ãŠãç°ãªããŸãã ããã§ã¯ãèªåã®è¡åã«è²¬ä»»ãæããŸãã æ©èœãéçºããããã»ã¹ã§ã¯ãããªãã¯éšåçã«ãã®ææè ãšãªããæ©èœã«é¢é£ãããã¹ãŠã®è£œåäŒè°ã«åå ããææ¡ãè¡ããèªåã§æ±ºå®ãäžããŸãã æ¯æ¥äœ¿ã補åãèªåã§äœãã®ã¯ãšãŠãçŽ æŽãããããšã§ãããããããèªåããããã®è£œåãåŸæãšãã人ã®ããã«ã³ãŒããæžãã®ã¯ããã ãã ä¿¡ããããªãã»ã©ã®æ°åã§ã (ç®èã§ã¯ãããŸãã)ã
ããããã¹ãŠã®å€æŽããªãªãŒã¹ããåŸãè¯å®çãªãã£ãŒãããã¯ãåãåããŸãããããã¯éåžžã«çŽ æŽããããã®ã§ããã æåçã§ããã ããããšãïŒ ãã£ãšæžããŠãã ããã
ã°ããŒãã«å€æ°ã®åŸã«ã¢ãŒããã¯ãã£ãå€æŽãããããã·å±€ãå¥ã®ã€ã³ã¹ã¿ã³ã¹ã«å²ãåœãŠãããšã«ããããšãæãåºããŠãã ããã ãXNUMX ããŒããã¢ãŒããã¯ãã£ã¯ããããªã㯠ããŒã¿ ãã¹ãã®åœ¢ã§ãã§ã«ãªãªãŒã¹ãããŠããŸãã ä»ã§ã¯èª°ã§ãããã«åãæ¿ããããšãã§ããã¢ãã€ã« Habr ã®æ¹åã«ååããŠããã ããŸãã ãããä»æ¥ã®ãã¹ãŠã§ãã ã³ã¡ã³ãã«ãããã¹ãŠã®è³ªåã«åãã§ãçãããŸãã
åºæïŒ habr.com