D3.js | color.displayable() Function
Last Updated :
12 Jul, 2019
The color.displayable() function in D3.js is used to return true if the color is displayable otherwise false.
Syntax:
color.displayable()
Parameters: This function does not accept any parameters.
Return Value: This function returns true if the color is displayable otherwise false.
Below program illustrate the color.displayable() function in D3.js:
Example:
<!DOCTYPE html>
<html>
<head>
<title>
color.displayable() function
</title>
<script src=
</script>
</head>
<body>
<script>
var color1 = d3.color( "red" );
var color2 = d3.color( "green" );
var color3 = d3.color( "blue" );
var A = color1.displayable();
var B = color2.displayable();
var C = color3.displayable();
console.log(A);
console.log(B);
console.log(C);
</script>
</body>
</html>
|
Output:
true
true
true
Ref: https://devdocs.io/d3~5/d3-color#color_displayable
Share your thoughts in the comments
Please Login to comment...