HTML-Templates/github-activity-chart2.html at master · DigiThax/HTML-Templates · GitHub

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<html>
    <head>
        <style>
            .axis path, .axis line {
            fill: none;
            stroke: #000;
            shape-rendering: crispEdges;
            }

            .dot {
            stroke: #000;
            stroke-width: 2px;
            }
        </style>
    </head>
    <body>
        <div id="chart"></div>
        <script src="https://d3js.org/d3.v5.min.js"></script>
        <script>
            const data = [
                { x: 10, y: 20, type: 'Commits' },
                { x: 20, y: 10, type: 'Issues' },
                { x: 30, y: 15, type: 'Pull requests' },
                { x: 40, y: 25, type: 'Code review' },
            ];

            const margin = { top: 20, right: 20, bottom: 30, left: 40 },
                width = 600 - margin.left - margin.right,
                height = 400 - margin.top - margin.bottom;

            const xScale = d3.scaleLinear()
                .domain([0, d3.max(data, d => d.x)])
                .range([0, width]);

            const yScale = d3.scaleLinear()
                .domain([0, d3.max(data, d => d.y)])
                .range([height, 0]);

            const svg = d3.select('#chart')
                .append('svg')
                .attr('width', width + margin.left + margin.right)
                .attr('height', height + margin.top + margin.bottom)
                .append('g')
                .attr('transform', `translate(${margin.left},${margin.top})`);

            // Add a group for each data point
            const points = svg.selectAll('.point')
                .data(data)
                .enter()
                .append('g')
                .attr('class', 'point');

            // Add a circle for each data point
            points.append('circle')
                .attr('cx', d => xScale(d.x))
                .attr('cy', d => yScale(d.y))
                .attr('r', 5)
                .attr('class', 'dot');

            // Add a label for each data point
            points.append('text')
                .text(d => d.type)
                .attr('x', d => xScale(d.x) + 10)
                .attr('y', d => yScale(d.y) + 5)
                .style('font-size', '10px');

            // Append the x-axis to the chart
            svg.append('g')
                .attr('class', 'x axis')
                .attr('transform', `translate(0,${height})`)
                .call(d3.axisBottom(xScale));

            // Append the y-axis to the chart
            svg.append('g')
                .attr('class', 'y axis')
                .call(d3.axisLeft(yScale));
        </script>
    </body>
</html>