Node.js GM implode() Function
The implode() function is an inbuilt function in the GraphicsMagick library which is used to implode image pixels about the center. The function returns the true value of success.
Syntax:
implode( factor )
Parameters: This function accepts a single parameter as mentioned above and described below:
- factor: This parameter is used to specify the factor by which the image needs to be imploded image pixels about the center.
Return Value: This function returns the GraphicsMagick object.
Example 1:
javascript
const gm = require( 'gm' );
gm( '1.png' )
.borderColor( 'Green' )
.border(10, 30)
.implode(3)
.write( "implode1.png" , function (err) {
if (!err) console.log( 'done' );
});
|
Output:
Example 2:
javascript
const gm = require( 'gm' );
gm(600, 300, 'white' )
.stroke( "green" , 3)
.font( "Helvetica.ttf" , 60)
.drawText(100, 280, "GeeksforGeeks!" )
.borderColor( "Green" )
.border(62, 32)
.implode(2)
.write( "implode2.png" , function (err) {
if (!err) console.log( 'done' );
});
|
Output:
Reference:
Last Updated :
31 Mar, 2023
Like Article
Save Article
Share your thoughts in the comments
Please Login to comment...