Support relative link

[chipta]

Support relative link for html-pdf command.

This should fix #44 and #13.

[marcbachmann]

Nice. I didn't know of that option.

[chipta]

@marcbachmann any updates?

[marcbachmann]

I've squashed that and merged into master. Thanks.

[marcbachmann]

I've just published that in [email protected]

[konstantinkrassmann]

Is there a example for this setting ?

[karex]

I've came across this "relative link"-issue, and found a working solution to create the base URL in the convert script, and it looks like this:

let path = require('path');
let currentPath = 'file:///' + path.resolve('.').replace(/\\/g, '/') + '/';

Then you can pass this base path to the pdf.create method in the options parameter like this:

let options = {
    format: 'A4',
    base: currentPath
};
pdf.create(html, options).toFile(pdfFile, function(err, res) {
    if (err) {
        return console.log(err);
    }
    console.log(res);
});