function(imageFile,mimeType) {
                // Convert it.
                var ret = 'data:';
                ret += mimeType;
                ret += ';base64,';
                ret += imageFile.toString('base64');
                return ret;
            }
function(imageFile,mimeType) {
                
                var ret = 'data:';
                ret += mimeType;
                ret += ';base64,';
                ret += imageFile.toString('base64');
                return ret;
            }
function ( imageFile , mimeType ) { // Convert it. var ret = 'data:' ; ret += mimeType ; ret += ';base64,' ; ret += imageFile . toString ( 'base64' ) ; return ret ; }
Given the contents for an image, returns a data URI string
representing the data in that image.
Adapted from:
https://github.com/jbkirby/css-img-datauri-stream/blob/master/index.js
Given the contents for an image returns a data URI string representing the data in that image . Adapted from : https : // github . com / jbkirby / css - img - datauri - stream / blob / master / index . js