Fabric.js getRandomInt() Method
Last Updated :
03 Feb, 2021
The getRandomInt() method is used to return a random number between two specified number.
Syntax:
getRandomInt(min, max)
Parameters: This method accepts two parameters as mentioned above and described below:
- min: This parameter holds the specified lower limit value.
- max: This parameter holds the specified upper limit value.
Return Value: This method returns the random number between min and max value (including). The output changes everytime you run the input file.
Example 1:
Javascript
<!DOCTYPE html>
<html>
<head>
<!-- Adding the FabricJS library -->
<script src=
</script>
</head>
<body>
<script type="text/javascript">
console.log(fabric.util.getRandomInt(1, 1));
console.log(fabric.util.getRandomInt(1, 2));
console.log(fabric.util.getRandomInt(1, 4));
console.log(fabric.util.getRandomInt(2, 10));
</script>
</body>
</html>
|
Output:
1
2
2
8
Example 2:
Javascript
<!DOCTYPE html>
<html>
<head>
<!-- Adding the FabricJS library -->
<script src=
</script>
</head>
<body>
<script type="text/javascript">
var min1 = 1;
var max1 = 4;
var min2 = 12;
var max2 = 20;
console.log(fabric.util.getRandomInt(min1, max1));
console.log(fabric.util.getRandomInt(min2, max2));
</script>
</body>
</html>
|
Output:
2
19
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