text: d3.json('https://api.punkapi.com/v2/beers').then((data) => {
      
      const linearScale = d3.scaleLinear()
  	    .domain(d3.extent(data, d=> d.abv)) 
  	    .range([0, 700])
  
      const sqrtScale = d3.scaleSqrt()
          .domain(d3.extent(data, d=> d.abv))
          .range([0, 30])
  
      // const linearScale = d3.scaleLinear()
  	//     .domain(d3.extent(data, d=> d.abv)) 
  	//     .range([0, 700])
  
      d3.select('#wrapper')
          .selectAll('circle')
          .data(data)
          .join('circle')
          .attr('r', d => sqrtScale(d.abv))
          .attr('cx', d => linearScale(d.abv))
          // .attr("height", bar_height)
          // .attr("width", (d) => d.abv * 20)
          // .attr("y", (d, i) => i * (bar_height + 5))
  });