Fabric.js Itext cornerDashArray Property

Last Updated : 05 Feb, 2021

In this article, we are going to see how to set the dash pattern of controlling corners of the canvas Itext using FabricJS. Fabric.js is a JavaScript library that is used to work with canvas. The canvas Itext is one of the class of fabric.js that is used to create Itext instances. The canvas Itext means the Itext is movable and can be stretched according to requirement.In this article we will be using cornerDashArray property to set the dash pattern in a canvas Itext.

First import the fabric.js library. After importing the library, create a canvas block in the body tag which will contain the Itext. After this, initialize an instance of Canvas and Itext class provided by Fabric.JS and use the cornerDashArray property to set the dash pattern .

Syntax:

fabric.Itext (Itext , {
            cornerDashArray : array
});

Parameters: This function takes a single parameter as mentioned above and described below:

cornerDashArray : This parameter takes a array value.

Example: This example uses FabricJS to set the cornerDashArray property of the canvas Itext as shown in the below example:

HTML

<!DOCTYPE html> 
<html> 
  <head> 
    <!-- FabricJS CDN -->
    <script src= 
"https://cdnjs.cloudflare.com/ajax/libs/fabric.js/3.6.2/fabric.min.js"> 
  </script> 
  </head> 
  <body> 
    <div style="text-align: center; width: 400px"> 
      <h1 style="color: green">GeeksforGeeks</h1> 
      <b> Fabric.js | Itext cornerDashArray Property </b> 
    </div> 
    <div style="text-align: center"> 
      <canvas
        id="canvas"
        width="400"
        height="200"
        style="border: 1px solid green"
      > 
      </canvas> 
    </div> 
    <script> 
      var canvas = new fabric.Canvas("canvas"); 
  
      var geek = new fabric.IText("GeeksforGeeks", { 
        cornerDashArray: [5], 
      }); 
      console.log(geek.willDrawShadow()); 
      canvas.add(geek); 
      canvas.centerObject(geek); 
    </script> 
  </body> 
</html> 