1. Rakuã®æŠèŠ
ããã°ã©ãã³ã°èšèªã®äžçã¯å€æ§ã§ãããããã®èšèªãç¬èªã®ç¹æ§ãçšéãæã£ãŠããŸãããã®äžã§ãRakuã¯ç¹ã«æ³šç®ãããèšèªã®äžã€ã§ãã
1.1. Rakuãšã¯äœã
Rakuã¯ãæç¶ãåãé¢æ°åããªããžã§ã¯ãæåããã°ã©ãã³ã°ãçµã¿åããããã«ããã©ãã€ã ãªã¹ã¯ãªããèšèªã§ãããã®èšèªã¯ãè¡šçŸåè±ãã§èªã¿ãããã³ãŒããæžãããšãã§ããå€ãã®ããã°ã©ãã³ã°ã¹ã¿ã€ã«ããµããŒãããŠããŸãã
1.2. Rakuã®æŽå²ãšèæ¯
Rakuã¯ãå ã Perl 6ãšããŠç¥ãããŠããŸãããPerlã®éçºè ã§ããã©ãªãŒã»ãŠã©ãŒã«æ°ã«ãã£ãŠèšèšããã2000幎ã«åããŠçºè¡šãããŸãããããããPerl 5ãšã¯ç°ãªãæ°ããèšèªãšããŠéçºããããããåŸã«Rakuãšããååã«å€æŽãããŸããã
1.3. RakuãšPerlã®é¢ä¿
Rakuã¯ãPerlã®é²å圢ãšãèšããèšèªã§ãããPerl 5ãšã¯äºææ§ããããŸãããããã¯ãRakuãPerlã®åºæ¬çãªèãæ¹ãåãç¶ãã€ã€ãããé²åããããã°ã©ãã³ã°æ©èœãæäŸããããã§ãã
2. Rakuã®ç¹åŸŽ
ããã°ã©ãã³ã°èšèªãšããŠã®Rakuãã©ãã»ã©å€æ©èœã§å€é¢çã§ããããç解ããããã«ã¯ããã®ç¹åŸŽã詳ããç¥ãããšãéèŠã§ãã
2.1. ãã«ããã©ãã€ã ãªã¹ã¯ãªããèšèª
Rakuã¯ãæç¶ãåãé¢æ°åããªããžã§ã¯ãæååã®3ã€ã®äž»èŠãªããã°ã©ãã³ã°ãã©ãã€ã ããµããŒãããŠããŸããããã«ãããããã°ã©ããŒã¯ç¶æ³ãç®çã«å¿ããŠæé©ãªã¹ã¿ã€ã«ã§ã³ãŒãã£ã³ã°ã§ããŸãã
2.2. ãªããžã§ã¯ãæåããã°ã©ãã³ã°
ãªããžã§ã¯ãæåããã°ã©ãã³ã°ïŒOOPïŒã¯ãããŒã¿ãšæ©èœãäžã€ã®ããªããžã§ã¯ããã«ãŸãšããããã°ã©ãã³ã°ã¹ã¿ã€ã«ã§ããRakuã§ã¯ããã®OOPãéåžžã«å¹ççã«å®è£ ã§ããã³ãŒãã®åå©çšæ§ãé«ãŸããŸãã
2.3. é¢æ°åããã°ã©ãã³ã°
é¢æ°åããã°ã©ãã³ã°ã¯ãèšç®ãæ°åŠçãªé¢æ°ã®è©äŸ¡ãšããŠæ±ãããã°ã©ãã³ã°ã¹ã¿ã€ã«ã§ããRakuã§ã¯ãã€ãã¥ãŒã¿ãã«ãªããŒã¿æ§é ãé«éé¢æ°ãªã©ãé¢æ°åããã°ã©ãã³ã°ã®å€ãã®ç¹æ§ã掻çšã§ããŸãã
3. Rakuã§ã§ããããš
ããã°ã©ãã³ã°èšèªã®éžå®ã«ãããŠããã®èšèªã§äœãã§ããã®ããç¥ãããšã¯éåžžã«éèŠã§ããç¹ã«Rakuã¯å€æ©èœã§ãããå€ãã®çšéã§æŽ»çšã§ããŸãã
3.1. ãŠã§ãéçº
Rakuã¯ããŠã§ãéçºã«ãåªããŠããŸããç¹ã«ãããã¯ãšã³ãã®éçºã§ãã䜿çšãããå€ãã®ãŠã§ããã¬ãŒã ã¯ãŒã¯ãRakuã§äœæãããŠããŸãã
ãã¬ãŒã ã¯ãŒã¯å | ç¹åŸŽ |
---|---|
Cro | ãã€ã¯ããµãŒãã¹ã«é©ããŠãã |
Bailador | ã·ã³ãã«ãªAPIãšé«ãæ¡åŒµæ§ |
3.2. ããŒã¿è§£æ
ããŒã¿è§£æã«ãããŠããRakuã¯é«åºŠãªæ°åŠçèšç®ãããŒã¿ã®å¯èŠåãå¯èœã§ããããã«ãããããžãã¹ãç 究ã§ã®ããŒã¿è§£æäœæ¥ãå¹ççã«è¡ããŸãã
3.3. ã·ã¹ãã ã¹ã¯ãªããã£ã³ã°
ã·ã¹ãã ã¹ã¯ãªããã£ã³ã°ã¯ãèªååã管çäœæ¥ãå¹çããè¡ãããã®ããã°ã©ãã³ã°ã§ããRakuã¯ããã®ãããªçšéã«ãéåžžã«é©ããŠãããå€ãã®ã·ã¹ãã 管çè ã«æçšãããŠããŸãã
4. RakuãåŠã¶ã¡ãªãã
ããã°ã©ãã³ã°èšèªãåŠã¶éã«ã¯ããã®èšèªãæäŸããã¡ãªãããç解ããããšãéèŠã§ããç¹ã«ãRakuã¯å€ãã®é¢ã§åªããç¹æ§ãšãµããŒããæäŸããŠããŸãã
4.1. è±å¯ãªã©ã€ãã©ãªãšãã¬ãŒã ã¯ãŒã¯
Rakuã¯ãè±å¯ãªã©ã€ãã©ãªãšãã¬ãŒã ã¯ãŒã¯ãååšããŸããããã«ããããŠã§ãéçºããããŒã¿è§£æãèªååãŸã§ãå€ãã®ã¿ã¹ã¯ãå¹çããè¡ããŸãã
ã©ã€ãã©ãªå | çšé |
---|---|
JSON::Fast | JSONããŒã¿ã®è§£æ |
HTTP::UserAgent | HTTPãªã¯ãšã¹ãã®éä¿¡ |
4.2. ã³ãã¥ããã£ãšãµããŒã
ããã°ã©ãã³ã°èšèªã®åŠç¿ã«ãããŠãã³ãã¥ããã£ãšãµããŒãã¯éåžžã«éèŠã§ããRakuã¯ã掻çºãªãªã³ã©ã€ã³ã³ãã¥ããã£ãšå€ãã®æè²è³æããããŸãã
4.3. å°±è·ã»å¯æ¥ã§ã®æŽ»çš
Rakuã®ã¹ãã«ã¯ãå°±è·ãå¯æ¥ã«ãæçšã§ããç¹ã«ããŠã§ãéçºãããŒã¿è§£æã®åéã§ã®éèŠãé«ããå€ãã®äŒæ¥ãRakuã®ã¹ãã«ãæ±ããŠããŸãã
5. Rakuã§ã®å¯æ¥ïŒæ¡ä»¶ç²åŸã®ããã®5ã€ã®ã¹ããã
ããã°ã©ãã³ã°ã¹ãã«ã掻ãããŠå¯æ¥ãå§ããéã«ã¯ãããã€ãã®éèŠãªã¹ãããããããŸããç¹ã«ãRakuã®ãããªå€æ©èœãªèšèªã䜿ãå Žåãå¹ççã«æ¡ä»¶ãç²åŸããæ¹æ³ãç¥ãããšãæçšã§ãã
5.1. ã¹ãã«ã»ããã®ç¢ºèª
æåã«ãèªåãæã£ãŠããã¹ãã«ã»ããã確èªããããšãéèŠã§ããRakuã§ã§ããããšãç解ããããã«åºã¥ããŠå¯æ¥ã®æ¹åæ§ãèããŸãããã
5.2. ããŒããã©ãªãªã®äœæ
次ã«ãããŒããã©ãªãªãäœæããŸããããã¯ãèªåã®ã¹ãã«ãšçµéšã瀺ãããã®ãã®ã§ãã¯ã©ã€ã¢ã³ãã«èªåãã¢ããŒã«ãã倧äºãªã¹ãããã§ãã
5.3. æ¡ä»¶ã®æ¢ãæ¹
æ¡ä»¶ãæ¢ãéã«ã¯ãããªãŒã©ã³ã¹ã®ãã©ãããã©ãŒã ããœãŒã·ã£ã«ã¡ãã£ã¢ããããã¯ãŒãã³ã°ã€ãã³ããªã©ãå€ãã®æ¹æ³ããããŸãã
5.4. ã€ã³ã¿ãã¥ãŒãšå¥çŽ
æ¡ä»¶ãèŠã€ãã£ããã次ã¯ã€ã³ã¿ãã¥ãŒãšå¥çŽã§ãããã®ã¹ãããã§ãæåŸ å€ãå ±é ¬ãçŽæãªã©ããã£ãããšç¢ºèªããŸãããã
5.5. æåããããã®ã³ã
æåŸã«ãå¯æ¥ã§æåããããã®ã³ãã§ããåžžã«ã¹ãã«ãæŽæ°ããã¯ã©ã€ã¢ã³ããšã®ã³ãã¥ãã±ãŒã·ã§ã³ã倧åã«ããããšãéµã§ãã
6. Rakuã®ãšã³ã·ã¹ãã ãšã³ãã¥ããã£
ããã°ã©ãã³ã°èšèªã®æåãšæ®åã«ã¯ããã®ãšã³ã·ã¹ãã ãšã³ãã¥ããã£ã倧ãã圱é¿ããŸããRakuãäŸå€ã§ã¯ãªããå€ãã®éçºè ãšãŠãŒã¶ãŒã«æ¯ããããŠããŸãã
6.1. ã©ã€ãã©ãªãšããŒã«
Rakuã®ãšã³ã·ã¹ãã ã«ã¯ãå€ãã®ã©ã€ãã©ãªãšããŒã«ããããŸãããããã¯ãéçºäœæ¥ãå¹çåããããå€ãã®ããšãå¯èœã«ããŸãã
6.2. ãªã³ã©ã€ã³ãªãœãŒã¹
å€ãã®ãªã³ã©ã€ã³ãªãœãŒã¹ãååšãããããã¯æ°ããåŠç¿è ããçµéšè±å¯ãªéçºè ãŸã§ãå€ãã®äººã ã«å©çšãããŠããŸãã
6.3. ã³ãã¥ããã£ã®æŽ»å
Rakuã®ã³ãã¥ããã£ã¯ããªã³ã©ã€ã³ãã©ãŒã©ã ãã¡ãŒãªã³ã°ãªã¹ãããœãŒã·ã£ã«ã¡ãã£ã¢ãªã©ã§éåžžã«æŽ»çºã§ããããã«ãããçåãåé¡ã«å¯ŸãããµããŒãã容æã«åŸãããŸãã
7. ãŸãšã
ãã®èšäºã§ã¯ãRakuãšããããã°ã©ãã³ã°èšèªã«ã€ããŠå€è§çã«è§£èª¬ããŸããããã®ç¹æ§ãçšéãåŠã¶ã¡ãªãããå¯æ¥ã§ã®æŽ»çšæ¹æ³ããããŠãšã³ã·ã¹ãã ãšã³ãã¥ããã£ã«ã€ããŠã觊ããŸããã
7.1. Rakuã®å€æ©èœæ§
Rakuã¯éåžžã«å€æ©èœã§ããããŠã§ãéçºããããŒã¿è§£æãã·ã¹ãã ã¹ã¯ãªããã£ã³ã°ãŸã§å¹ åºãçšéã§æŽ»çšã§ããŸãã
7.2. åŠã¶äŸ¡å€ã®ããèšèª
ã©ã€ãã©ãªã®è±å¯ãã掻çºãªã³ãã¥ããã£ãªã©ãRakuãåŠã¶äŸ¡å€ã¯é«ããšèšããŸãã
7.3. å¯æ¥ã§ã®æŽ»çš
ã¹ãã«ã»ããããã£ãããšç¢ºèªããããŒããã©ãªãªãäœæããããšã§ãRakuãçšããå¯æ¥ãååã«å¯èœã§ãã
åèæç®
- Raku.guide – RakuïŒæ§ç§°Perl 6ïŒã«ã€ããŠã®åºæ¬çãªæ å ±ãæ¥æ¬èªã§æäŸããŠããŸãã
- Programming-world.net – Rakuã®åºæ¬çãªæ å ±ãšãRakuãåŠã¶ã¡ãªããã«ã€ããŠè§ŠããããŠããŸãã
- Raku.org – Rakuã®å ¬åŒãŠã§ããµã€ãã§ãæ°æ©èœãã³ãã¥ããã£æ å ±ãªã©ã玹ä»ãããŠããŸãã
- Gentoo Wiki – Rakuã®ç¹åŸŽã䜿çšãããäž»èŠãªã³ã³ããŒãã³ãã«ã€ããŠèª¬æãããŠããŸãã