D3 Scatter Plot - Nothing Displays Again!

JavaScript
1

Can you please tell me what is wrong with my program? Alerts and console logs don’t work either and nothing at all displays. Thank you

My Codepen link is https://codepen.io/richardvannie/pen/qEWZEWJ

2 
Uncaught (in promise) TypeError: extent is not a function

It looks like you are trying to call an array.

const extent = d3.extent(dataset, (d) => d.Year);
console.log(extent) // array > [1994, 2015]
const format = d3.format("");

const xScale = d3
  .scaleLinear()
  .domain(extent(dataset, (d) => d.Year)) // extent array called as a function
  .range([0, innerWidth]);
alert(xScale);
3

Thank you. It works now.

4

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