data-manager/example.html at master · CSNW/data-manager · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
<!doctype html>
<html lang="en">
  <head>
    <meta charset="utf-8">
    <meta http-equiv="x-ua-compatible" content="ie=edge">
    <title>data-manager Example</title>
    <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
  </head>
  <body>
    <!-- For IE11, include Promise and fetch polyfills -->
    <script src="node_modules/promise-polyfill/dist/polyfill.min.js"></script>
    <script src="node_modules/whatwg-fetch/fetch.js"></script>

    <!-- Include dependencies: d3-fetch (and d3-dsv) -->
    <script src="https://d3js.org/d3-dsv.v1.min.js"></script>
    <script src="https://d3js.org/d3-fetch.v1.min.js"></script>

    <!-- Include data-manager -->
    <script src="dist/data-manager.umd.min.js"></script>
    <script type="text/javascript">
      var store = new DataManager.Store();
      var table = DataManager.table('tests/__fixtures__/data/a.csv', function(row) {
        return {
          a: Number(row.a),
          b: Number(row.b),
          c: Number(row.c),
          d: row.d,
          e: row.e === true
        };
      });

      store.query(
        table,
        DataManager.filter(function(row) { return row.a >= 2005; }),
        DataManager.map(function(row) {
          return {
            x: row.a,
            y: row.b
          };
        })
      ).then(function(results) {
        console.log('results', results[0].values);
      })
    </script>
  </body>
</html>