lite-chart-js v1.0.0

LiteChart LiteChart is a JavaScript library for creating various types of charts, including line, bar, point, and pie charts. It allows for easy configuration and rendering of charts in web applications.

Features Supports multiple chart types: line, bar, point, and pie. Customizable chart colors. Auto-scaling and grid lines for line, bar, and point charts. Pie charts that adapt to container size. Responsive and interactive charts. Installation You can install LiteChart via npm:

bash

npm install LiteChart Or include it directly in your HTML file:

html

Usage Creating a LiteChart To create a LiteChart, instantiate the class with the desired options:

javascript

const chart = new LiteChart({ data: 10, 20, 30, 40, 50, type: 'line', // 'line', 'bar', 'point', 'pie' colors: '#4e73df', '#1cc88a', '#36b9cc' }); Rendering the Chart Render the chart in a specified HTML element by calling the spawn method with the element's ID:

javascript

chart.spawn('chartContainer'); Example Here is a full example of how to use LiteChart:

html

elementId: The ID of the HTML element where the chart will be rendered. draw() Draws the chart based on the type specified.

clearCanvas() Clears the canvas.

getMaxValue() Gets the maximum value from the data set.

drawAxes() Draws the axes and grid lines for the chart.

drawLabels() Draws the labels for the chart axes.

getYPosition(value, maxValue) Calculates the Y position for a given value.

value: The data value. maxValue: The maximum value in the data set. getXPosition(index) Calculates the X position for a given index.

index: The data index. drawLineChart() Draws a line chart.

drawBarChart() Draws a bar chart.

drawPointChart() Draws a point chart.

drawPieChart() Draws a pie chart.

License LiteChart is licensed under the MIT License. See the LICENSE file for more information.