回答編集履歴
2
ちょうせい
answer
CHANGED
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@@ -63,10 +63,8 @@
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63
63
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},
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64
64
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};
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65
65
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66
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-
function checkUndefined(arr,obj){
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67
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-
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66
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+
const checkUndefined=(arr,obj)=>getAllValues(obj).filter(x=>arr.indexOf(x[0])>-1).map(x=>x[1]).indexOf(undefined)>-1;
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68
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-
}
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69
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-
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67
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+
const getAllValues=x=>{
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70
68
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var ret=[];
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71
69
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Object.entries(x).forEach(y=>{
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72
70
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if(y[1] instanceof Object){
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@@ -76,8 +74,9 @@
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76
74
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}
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77
75
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});
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78
76
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return ret;
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79
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-
}
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77
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+
};
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80
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-
console.log(checkUndefined(["p1"],route));
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78
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+
console.log(checkUndefined(["p1"],route)); //false
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81
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-
console.log(checkUndefined(["p2"],route));
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79
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+
console.log(checkUndefined(["p2"],route)); //true
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82
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-
console.log(checkUndefined(["p1","p2"],route));
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80
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+
console.log(checkUndefined(["p1","p2"],route)); //true
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81
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+
console.log(checkUndefined(["p99"],route)); //false
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83
82
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```
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1
ちょうせい
answer
CHANGED
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@@ -35,4 +35,49 @@
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35
35
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return ret;
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36
36
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}
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37
37
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console.log(getAllValues(route).indexOf(undefined)>-1);
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38
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+
```
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39
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+
# 特定のkey
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40
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+
特定のkeyの部分がぬけてました
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41
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+
```javascript
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42
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+
var route = {
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43
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params: {
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44
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+
p1: "xxx1",
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45
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+
p2: undefined,
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46
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+
p3: "xxx1",
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47
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+
p4: "xxx1",
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48
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+
},
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49
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+
params2: {
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50
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+
p1: "xxx2",
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51
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+
p2: "xxx2",
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52
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+
p3: "xxx2",
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53
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+
p4: null,
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54
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+
},
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55
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+
params3: {
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56
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+
p1: "xxx3",
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57
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+
p2: "xxx3",
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58
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+
params4:[
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59
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+
"xxx4",
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60
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+
undefined,
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61
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+
"xxx4",
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62
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+
],
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63
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+
},
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64
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+
};
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65
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+
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66
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+
function checkUndefined(arr,obj){
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67
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return getAllValues(obj).filter(x=>arr.indexOf(x[0])>-1).map(x=>x[1]).indexOf(undefined)>-1;
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68
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+
}
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69
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+
function getAllValues(x){
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70
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+
var ret=[];
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71
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+
Object.entries(x).forEach(y=>{
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72
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+
if(y[1] instanceof Object){
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73
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+
ret=ret.concat(getAllValues(y[1]));
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74
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+
}else{
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75
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+
ret.push(y);
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76
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+
}
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77
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+
});
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78
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+
return ret;
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79
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+
}
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80
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+
console.log(checkUndefined(["p1"],route));
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81
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+
console.log(checkUndefined(["p2"],route));
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82
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+
console.log(checkUndefined(["p1","p2"],route));
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38
83
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```
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