The Fabric.js invoke() method is used to perform certain actions like sorting, joining, etc. on the elements of the specified array.
Syntax:
invoke(array, method)
Parameters: This method accepts two parameters as mentioned above and described below:
- array: This parameter holds the array to iterate over.
- method: This parameter holds the name of a method to invoke.
Return Value: This method returns the array formed after the given method is applied to it.
Example 1: This example shows the basic use of the Fabric.js invoke() method.
Javascript
<script src=
</script>
<script type="text/javascript" src=
</script>
<script type="text/javascript" src=
</script>
<script type="text/javascript">
console.log(fabric.util.array
.invoke([[1, 6, 8], [7, 5, 3],
[33, 76, 55]], 'sort'));
</script>
|
Output:
[[1, 6, 8], [3, 5, 7], [33, 55, 76]]
Example 2: This example shows the basic use of the Fabric.js invoke() method.
Javascript
<script src=
</script>
<script type="text/javascript" src=
</script>
<script type="text/javascript" src=
</script>
<script type="text/javascript">
console.log(fabric.util.array
.invoke([[11, 6, 8],
[33, 25, 32]], 'join'));
</script>
|
Output:
["11, 6, 8", "33, 25, 32"]