質問編集履歴
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コードの追加
test
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test
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@@ -15,3 +15,61 @@
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```Javascript
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<div class="chart_container"><canvas id="myChart" height="330" width="650"></canvas></div>
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<script>
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var ctx = document.getElementById("myChart").getContext('2d');
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var myChart = new Chart(ctx, {
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type: 'line',
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data: {
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labels: <%= raw @graph_date %> ,
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datasets: [{
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label: "weight",
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data: <%= raw @graph_weights %>,
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lineTension: 0,
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backgroundColor: 'rgba(0, 123, 255, 1.0)',
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borderColor: 'rgba(0, 123, 255, 1.0)',
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fill: false,
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pointRadius:6.5,
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pointHoverRadius: 7
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}]
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},
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options: {
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responsive: true,
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maintainAspectRatio: false,
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}
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});
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</script>
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```
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