Line with Data Labels in JavaScript

Using ApexCharts with JavaScript

This Line with Data Labels example uses ApexCharts.js directly in JavaScript, with no wrapper component.

Install it with npm install apexcharts, then mount the chart with new ApexCharts(element, options).render().

JavaScript installation guide
var options = {
  series: [
    {
      name: 'High - 2025',
      data: [28, 29, 33, 36, 32, 32, 33],
    },
    {
      name: 'Low - 2025',
      data: [12, 11, 14, 18, 17, 13, 13],
    },
  ],
  chart: {
    height: 350,
    type: 'line',
    dropShadow: {
      enabled: true,
      color: '#000',
      top: 18,
      left: 7,
      blur: 10,
      opacity: 0.2,
    },
    zoom: {
      enabled: false,
    },
    toolbar: {
      show: false,
    },
  },
  colors: ['#77B6EA', '#545454'],
  dataLabels: {
    enabled: true,
  },
  stroke: {
    curve: 'smooth',
  },
  title: {
    text: 'Average High & Low Temperature',
    align: 'left',
  },
  grid: {
    borderColor: '#e7e7e7',
  },
  markers: {
    size: 1,
  },
  xaxis: {
    categories: ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul'],
    title: {
      text: 'Month',
    },
  },
  yaxis: {
    title: {
      text: 'Temperature (°C)',
    },
    min: 5,
    max: 40,
  },
  legend: {
    position: 'top',
    horizontalAlign: 'right',
    floating: true,
    offsetY: -25,
    offsetX: -5,
  },
}

var chart = new ApexCharts(document.querySelector('#chart'), options)
chart.render()