回答編集履歴
4
調整
test
CHANGED
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@@ -16,9 +16,11 @@
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16
16
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17
17
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document.querySelectorAll('tr').forEach(x=>{
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18
18
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19
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-
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19
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+
[...x.querySelectorAll('td')].reverse().forEach(y=>x.appendChild(y));
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20
20
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21
21
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});
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22
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+
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23
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+
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22
24
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23
25
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```
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24
26
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3
調整
test
CHANGED
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@@ -16,7 +16,7 @@
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16
16
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17
17
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document.querySelectorAll('tr').forEach(x=>{
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18
18
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19
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-
Object.entries([...x.querySelectorAll('td')]).reverse().r
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19
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+
Object.entries([...x.querySelectorAll('td')]).reverse().forEach(y=>x.appendChild(y[1]));
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20
20
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21
21
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});
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22
22
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2
調整
test
CHANGED
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@@ -16,8 +16,10 @@
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16
16
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17
17
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document.querySelectorAll('tr').forEach(x=>{
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18
18
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19
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-
Object.entries([...x.querySelectorAll('td')]).s
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19
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+
Object.entries([...x.querySelectorAll('td')]).reverse().reduce((y,z)=>(y.appendChild(z[1]),y),x);
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20
20
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21
21
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});
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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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+
よく考えたらreverseが使えましたね・・・
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1
ついき
test
CHANGED
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@@ -1,3 +1,5 @@
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1
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+
# 先頭データを末尾へ
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2
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+
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1
3
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```javascript
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2
4
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3
5
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document.querySelectorAll('tr').forEach(x=>{
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@@ -7,3 +9,15 @@
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7
9
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});
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8
10
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9
11
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```
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12
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+
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13
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+
# 順番を逆に
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14
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+
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15
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+
```javascript
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16
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+
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17
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+
document.querySelectorAll('tr').forEach(x=>{
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18
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+
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19
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+
Object.entries([...x.querySelectorAll('td')]).sort((x,y)=>y[0]-x[0]).reduce((y,z)=>(y.appendChild(z[1]),y),x);
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20
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+
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21
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+
});
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22
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+
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23
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+
```
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