回答編集履歴
1
ついき
test
CHANGED
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@@ -21,3 +21,31 @@
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21
21
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console.log(newArray);
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22
22
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23
23
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```
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24
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+
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25
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+
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26
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+
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27
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+
つづいてB
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28
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+
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29
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+
```javascript
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30
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+
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31
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const newArray2=iniArray
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32
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+
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33
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.filter(x=>!extKeys.map(y=>x[y]).every(z=>z==null))
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34
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35
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.map(x=>{
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36
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37
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x.sort=parseInt(x[Object.keys(x).filter(y=>y.match(/._num$/) && x[y]!=null)[0]]);
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38
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+
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39
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return x;
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40
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41
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}).sort((x,y)=>x.sort-y.sort).map(x=>{
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42
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43
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delete(x.sort);
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44
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45
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return x;
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46
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47
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});
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48
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+
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49
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console.log(newArray2);
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50
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+
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51
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```
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