ããªããå·çæç¹ã§ã®React.jsã®ãã¼ã¸ã§ã³ã¯0.12.2ã§ãããµã³ãã«ã¨ãã¦ã次ã®3ã¤ããæ¬è¨äºã®ã¿ã¤ãã«ä¸ã«ããï¼»ãã¦ã³ãã¼ãï¼½ããå ¥æã§ãã¾ã
| ãã¦ã³ãã¼ã表示 | ãã¡ã¤ã«å |
|---|---|
| æ¬è¨äºçµäºæç¹ | sample-1.zip |
| 宿ç | sample-2.zip |
| 宿çï¼Bootstrapã«ããã¹ã¿ã¤ãªã³ã°ããï¼ | sample-2b.zip |
対象èªè
- JavaScriptãã¬ã¼ã ã¯ã¼ã¯ã»ã©ã¤ãã©ãªã®é¸å®ã«æ©ãã§ããæ¹
- æ¬æ ¼çã«JavaScriptã触ãã®ãåãã¦ã¨ããæ¹
- jQueryã§ã®å¤§è¦æ¨¡ãªããã³ãã¨ã³ãéçºã«éçãæãã¦ããæ¹
å¿ è¦ãªç°å¢
ãNode.jsãã¤ã³ã¹ãã¼ã«ããã¦ãããã¨ãæ¨å¥¨ã§ãã
React.jsã¨ã¯ä½ã
ãReact.jsã¯æè¿æ³¨ç®ãæµ´ã³ã¦ããFacebook製ã®ã©ã¤ãã©ãªã§ãMVCã¢ã¼ããã¯ãã£ã§ããViewã«ãããæ©è½ãæä¾ãã¾ãã
ãåæã¨ãã¦ãJavaScriptã®ä¸çã§MVCã®Vã¨ããã°ãç´ãããªãDOMï¼Document Object Modelï¼ã®ãã¨ãæãã¾ããç¹ã«ä½ãæèããªãã§ä½ã£ãå ´åãé½åã®è¯ãDOMãããã¼ã¿ãå¼ã£å¼µãåºãã¦ã¯å¥ã®DOMãæ¸ãæããã¨ãã£ããè¡ãå½ããã°ã£ãããªä½ãã«ãªããã¡ã§ããããã§ãMVCã®èãæ¹ãå°å ¥ãããã¨ã«ããããã¼ã¿ãç»é¢ã¨ã¯ç¬ç«ããæ§é ä½ã¨ãã¦åãåºãããã¼ã¿ãæ´æ°âç»é¢ï¼DOMï¼ã«åæ ã®ä¸å®ã®æµããä½ããã¨ãã§ãã¾ãã
ãReact.jsããã¾ãã«ãã®ç®çã®ããã«çã¿åºããã¾ãããæ£ç¢ºã«ã¯ãã¬ã¼ã ã¯ã¼ã¯ã¨ããæ±ãã§ã¯ããã¾ããããã¢ããªã±ã¼ã·ã§ã³ã®è¨è¨ã«å¤§ããå¯ä¸ãããã¨ã«ã¯ééãããã¾ããã
ãå ¬å¼ãµã¤ãã«ã¯ãç¹å¾´ã¨ãã¦ä»¥ä¸ã®3ã¤ãæãããã¦ãã¾ãã
- ãJUST THE UIã
-
ãMVCã®Vã§ãããæ¢åã®ã¢ã¼ããã¯ãã£ã¨å®¹æã«çµåãããã¨ãã§ãã¾ãã
- ãVIRTUAL DOMã
-
ãDOMãæ¨¡ããä¸éãªãã¸ã§ã¯ãããããããçæããæ´æ°å·®åã®ã¿ãæ¬ç©ã®DOMã«åæ ãããã¨ã«ããããã¤ããã©ã¼ãã³ã¹ãå®ç¾ãã¾ãï¼è©³ããã¯å¾è¿°ï¼ã
- ãDATA FLOWã
-
ããã¼ã¿ããã¼ã䏿¹åã«ä¿ã¡ããã¼ã¿ã¨ç»é¢ï¼DOMï¼ã®å¯¾å¿ãã宣è¨çã«è¨è¿°ãããã¨ã«ãã£ã¦ãå¯èªæ§ãåä¸ããã¾ãã
ãå¤ãã®ãã¬ã¼ã ã¯ã¼ã¯éããReact.jsãæä¾ããã®ã¯ã³ã³ãã¼ãã³ãã使ããä»çµã¿ã ãã§ããä»ã®è¤éãªæ¦å¿µãçè§£ããå¿ è¦ãä¸åãªããããå¦ç¿ã³ã¹ãã¯é常ã«å®ãæ¸ã¿ã¾ããã·ã³ãã«ã«ä¸ããä¸ã¾ã§ã³ã³ãã¼ãã³ããä½ããã¨ã ãèãã¦ããã¾ããããããã¨ãã¼ã¿ããã¼ã¯èªç¶ã¨ãã¼ã¿ããç»é¢ï¼DOMï¼ã¸ãã³ã³ãã¼ãã³ãããªã¼ã®ä¸ããä¸ã¸ã¨ä¸æ¹åã«çµ±ä¸ãããã¯ãã§ãã
ãããã§ã¯ãæ¦å¿µã ãã§ã¯çè§£ãé²ã¾ãªãã¨æãã¾ãã®ã§ãæ©éã³ã¼ããè¦ã¦ããã¾ãããã
ç°¡åãªTODOã¢ããªã®ä½æ
ãMVCãã¬ã¼ã ã¯ã¼ã¯ã®ãµã³ãã«ã¨ãã¦ã馴æã¿ã®ãç°¡åãªTODO管çã¢ããªãä½ãã¾ãã
ãè¦ä»¶ã¯æ¬¡ã®ã¨ããã§ãã
- ããããã¼ã¸ã§æ°è¦TODOãç»é²ãã
- ï¼»Doneï¼½ãã¿ã³ãã¯ãªãã¯ããã¨TODOãå®äºç¶æ ã«ãªã
- æªå®äºã®TODOã¯ããããã¼ã¸ï¼#activeï¼ã«ãå®äºã®TODOã¯2ãã¼ã¸ç®ï¼#completedï¼ã«è¡¨ç¤ºãã
- ç»é¢ã¯Twitter Bootstrapã§ã¹ã¿ã¤ãªã³ã°ãã¦ãã¾ãããä»åã¯ãµã³ãã«ã³ã¼ããã·ã³ãã«ã«ãããããCSSãä»å±ãã¦ãã¾ããã
- ããå¤ãã®è¦ä»¶ãçãè¾¼ãã ãµã³ãã«ã¯TodoMVC(React.js)ãåèã«ãªãã§ãããã
