accessing
exportWithTemplate: mustacheFile On: fileReference

	| directory data mustacheDoc |
	directory := fileReference parent.
	data := self asDictionary.
	self exportProfileImageOn:directory / userName, '-profileImage.jpg'.
	mustacheDoc := mustacheFile asMustacheTemplate value: data.
	MarkupFile 
		exportAsFileOn: (directory / (data at:'profile-card-username') asDashedLowercase , 'tex') 
		containing: mustacheDoc