回答編集履歴
3
消し忘れた
test
CHANGED
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@@ -126,7 +126,7 @@
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126
126
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127
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i++;
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128
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129
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-
setTimeout(test,100
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129
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+
setTimeout(test,100);
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130
130
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131
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}
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132
132
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2
ちょっとよくなかったので修正
test
CHANGED
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@@ -61,3 +61,77 @@
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61
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}
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62
62
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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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66
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67
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##### ちょっとよくなかったので修正
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68
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69
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70
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71
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+
```js
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72
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73
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window.addEventListener('load', function () {
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74
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75
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var ctx = document.getElementById('js-line-graph');
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76
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77
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var data = [40, 30, 48, 33, 30, 30, 38, 33, 28, 40, 31, 40];
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78
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79
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var i = 0;
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80
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81
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var lineGraph = new Chart(ctx, {
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82
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type: 'line',
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84
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85
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data: {
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86
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87
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//...
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88
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89
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datasets: [
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90
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91
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{
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92
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93
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label: '',
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94
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95
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data: [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
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96
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97
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//...
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98
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99
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},
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100
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101
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options: {
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102
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103
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//...
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104
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105
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animation:{
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106
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107
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onComplete:function(animation){
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108
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109
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setTimeout(test,100);
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110
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111
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}
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112
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113
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},
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114
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115
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}
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116
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117
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});
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118
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119
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function test(){
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120
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121
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if ( i < data.length ){
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122
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123
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lineGraph.data.datasets[0].data[i] = data[i];
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124
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125
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lineGraph.update();
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126
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127
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i++;
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128
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129
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setTimeout(test,100,i);
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130
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}
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132
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}
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134
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135
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});
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136
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137
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```
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1
書式の修正
test
CHANGED
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@@ -3,6 +3,32 @@
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3
3
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[サンプル](https://jsfiddle.net/Lhankor_Mhy/x4ebhgru/)
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4
4
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5
5
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```js
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6
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7
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window.addEventListener('load', function () {
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8
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9
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var data = [40, 30, 48, 33, 30, 30, 38, 33, 28, 40, 31, 40];
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10
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11
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var lineGraph = new Chart(ctx, {
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12
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data: {
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14
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//...
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datasets: [
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{
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label: '',
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data: [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
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25
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//...
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},
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28
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options: {
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30
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31
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//...
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6
32
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7
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animation:{
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8
34
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@@ -14,9 +40,11 @@
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14
40
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15
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},
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16
42
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17
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-
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43
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//...
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18
44
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45
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}
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46
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+
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19
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-
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47
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});
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20
48
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21
49
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function test(i){
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22
50
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