D3 Note - Scale

之前做的柱状图例子: let data = [250, 210, 170, 100, 190] let rectWidth = 25 svg.selectAll('rect') .data(data) .enter() .append('rect') .attr('y', (d, i) => height - d) .attr('x', (d, i) => i * rectWidth) .attr('height', d => d) .at

D3 Note - Scale

之前做的柱状图例子: let data = [250, 210, 170, 100, 190] let rectWidth = 25 svg.selectAll('rect') .data(data) .enter() .append('rect') .attr('y', (d, i) => height - d) .attr('x', (d, i) => i * rectWidth) .attr('height', d => d) .at

Roller,✨✨

看到个好玩的~哈哈,小志前辈写的,原文地址 <!DOCTYPE html> <html lang=zh_CN> <head> <meta charset=utf-8> <title>Roller,✨✨</title> <style type=text/css media=screen> div, input { margin: 0; p