Data Visualization with D3 - Dynamically Set the Coordinates for Each Bar

JavaScript
1

Tell us what’s happening:
Describe your issue in detail here.

Your code so far

<body>
  <script>
    const dataset = [12, 31, 22, 17, 25, 18, 29, 14, 9];

    const w = 500;
    const h = 100;

    const svg = d3.select("body")
                  .append("svg")
                  .attr("width", w)
                  .attr("height", h);

    svg.selectAll("rect")
       .data(dataset)
       .enter()
       .append("rect")
       .attr("x", (d, i) => {
         // Add your code below this line

i*(d+30)

         // Add your code above this line
       })
       .attr("y", 0)
       .attr("width", 25)
       .attr("height", 100);
  </script>
</body>

Your browser information:

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.0.0 Safari/537.36

Challenge: Data Visualization with D3 - Dynamically Set the Coordinates for Each Bar

Link to the challenge:

2

you need to ‘return’ the index (i) times 30

right now you are not returning anything

3

thank you for you answer

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