simple bar chat with interaction to line chart

forked from romsson's block: simple bar chat with interaction

forked from lsoudade's block: simple bar chat with interaction

<!DOCTYPE html>
<head>
  <meta charset="utf-8">
  <script src="https://d3js.org/d3.v4.min.js"></script>
  <style>
    rect {
      fill: white;
      stroke: black;
      stroke-width: 1px;
    }
    path.line {
      fill: transparent;
      stroke: black;
    }
  </style>
</head>

var svg = d3.select("body").append("svg")
      .attr("width", 960)
      .attr("height", 500);

g.selectAll("rect").data(data).enter().append("rect")
    	.attr("x", function(d, i) { return x(i); })
    	.attr("y", function(d) { return 170 - y(d); })
    	.attr("height", function(d) { return y(d); })
			.attr("width", 500 / data.length - 10 );
    
    g.selectAll("path").data([data]).enter().append("path")
      .attr("class", function(d) {return "line";})
      .attr("d", line)

</script>
</body>

https://d3js.org/d3.v4.min.js