super-pdfkit

Enhanced pdfkit with some useful methods
(thx to: pdfkit, pdfkit-table and textbox-for-pdfkit authors)

Easy usage:

``javascript
const PDF = require( 'super-pdfkit' );

const doc = new PDF( {
margin: 50,

// THIS ADDS PAGE NUMBER (ex.: 1/5)
pageNum: true,
// THIS ADDS A TEXT BEFORE PAGE NUMBER
pageNumText: 'Page ',

// THIS ADDS HEADER AND FOOTER
header( thisDoc ) {
thisDoc.textCenter( 'HEADER', 15 );
thisDoc.imageCenter( 'header.png', { width: 50 } );
},
footer( thisDoc ) {
thisDoc.textCenter( 'FOOTER', thisDoc.page.height - 40 );
}
} );


// YOU CAN USE

doc.textLeft( // TO ADD A LEFT ALIGNED TEXT
'LEFT ALIGNED TEXT', // the text
200, // the y position OR options
{ width: 100 } // the options
)
.marginRight( 70 )
.textRight( 'RIGHT ALIGNED TEXT' );
.textCenter( 'CENTERED TEXT' )
.marginRight( 50 )
.textBox(
[
'My favourite color is ',
{ text: 'red', color: 'red' }
],
{ align: 'right' }
)
.imageCenter( // TO ADD A CENTERED IMAGE
'image.png', // the image
300, // the y position OR options
100 // the image width OR options
);

doc.marginedWidth(); // TO GET doc.page.width - ( doc.page.margins.left + doc.page.margins.right )

const marginLeft = doc.marginLeft(); // TO GET doc.page.margins.left VALUE

doc.marginLeft( marginLeft ); // TO SET doc.page.margins.left VALUE (it returns doc)

// TO FINISH YOU CAN USE...

doc.end(); // TO END THE DOCUMENT

// OR

doc.end( thisDoc => { // TO ADD SOME NOT PAGE-DIVISIBLE CONTENT BEFORE ENDING THE DOCUMENT (useful for signatures)

// A TOO LONG CONTENT FOR THE REST OF CURRENT PAGE

for ( let i = 0; i < 40; i++ ) {
thisDoc.text( 'ANY EDIT ON THE DOCUMENT' );
}
} );

// OR

doc.complete() // TO END THE DOCUMENT AND GET IT AS A BUFFER
.then( bufferData => console.log( bufferData ) );

// YOU CAN PASS THE SAME FINAL FUNCTION TO end() OR complete() METHODS REGARDLESS

``

Show the example!