javascript - 如何将csv文件导入到JavaScript中以进行绘图？(How can i import a csv file into javascripts for plotly graph?)

Question

import a csv file

(导入一个CSV文件)

Plotly.d3.csv("states.csv", function(error, stateData) {
                if (error) return console.warn(error);



            });
            var trace1 = {
                x: stateData.map(row =>row.state),
                y: stateData.map(row =>row.year),
                type: "bar"
            };

            var data = [trace1]

            var layout = {
                title : " State graph",
                barmode: "group"
            };

Plotly.newPlot("plot", data, layout);

I want to do bar chart from my csv file, code it doesn't work.

(我想从我的csv文件中制作条形图，将其编码无效。)

Is there any other way to approach this problem ?

(还有其他方法可以解决此问题吗？)

  ask by ruddy simonpour translate from so

Answer 1

等待大神答复