forked from steveharoz's block: Simple Vega in HTML
Created
April 21, 2018 14:59
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Simple Vega in HTML
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| license: mit |
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| <head> | |
| <script src="https://vega.github.io/vega/vega.min.js"></script> | |
| </head> | |
| <body> | |
| <div id="view"></div> | |
| <script type="text/javascript"> | |
| var chartSpec1 = { | |
| "$schema": "https://vega.github.io/schema/vega/v3.json", | |
| "width": 400, | |
| "height": 400, | |
| "padding": 5, | |
| "title": "blah blah blah blah blah blah blah blah blah", | |
| "data": [ | |
| { | |
| "name": "table", | |
| "values": [ | |
| {"x": 2000, "y": 0.28}, | |
| {"x": 2000.5, "y": 0.49}, | |
| {"x": 2001, "y": 0.49}, | |
| {"x": 2001.5, "y": 0.29}, | |
| {"x": 2002, "y": 0.32}, | |
| {"x": 2003, "y": 0.59}, | |
| {"x": 2004, "y": 0.62} | |
| ] | |
| } | |
| ], | |
| "scales": [ | |
| { | |
| "name": "x", | |
| "type": "linear", | |
| "range": "width", | |
| "zero": false, | |
| "domain": [2000, 2010] | |
| }, | |
| { | |
| "name": "y", | |
| "type": "linear", | |
| "range": "height", | |
| "domain": [0, 1] | |
| } | |
| ], | |
| "axes": [ | |
| {"orient": "bottom", "scale": "x", "format": ".0f"}, | |
| {"orient": "left", "scale": "y", "format": "%"} | |
| ], | |
| "marks": [ | |
| { | |
| "type": "group", | |
| "from": { | |
| "facet": { | |
| "name": "series", | |
| "data": "table", | |
| "groupby": "c" | |
| } | |
| }, | |
| "marks": [ | |
| { | |
| "type": "line", | |
| "from": {"data": "series"}, | |
| "encode": { | |
| "enter": { | |
| "x": {"scale": "x", "field": "x"}, | |
| "y": {"scale": "y", "field": "y"}, | |
| "stroke": {"value": "#276EB8"}, | |
| "strokeWidth": {"value": 4} | |
| } | |
| } | |
| } | |
| ] | |
| } | |
| ] | |
| } | |
| </script> | |
| <script type="text/javascript"> | |
| var view; | |
| // vega.loader() | |
| // .load('https://vega.github.io/vega/examples/bar-chart.vg.json') | |
| // .then(function(data) { render(chartSpec1); }); | |
| // function render(spec) { | |
| // view = new vega.View(vega.parse(spec)) | |
| // .renderer('svg') // set renderer (canvas or svg) | |
| // .initialize('#view') // initialize view within parent DOM container | |
| // //.hover() // enable hover encode set processing | |
| // .run(); | |
| // } | |
| view = new vega.View(vega.parse(chartSpec1)) | |
| .renderer('svg') // set renderer (canvas or svg) | |
| .initialize('#view') // initialize view within parent DOM container | |
| .run(); | |
| </script> | |
| </body> |
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