{{/* Template Attributes:
* Addition: Number of additions
* Deletion: Number of deletions
* Classes: Additional classes for the root element
*/}}
{{if or .Addition .Deletion}}
{{if .Addition}}+{{.Addition}}{{end}}
{{if .Deletion}}-{{.Deletion}}{{end}}
{{/* if the denominator is zero, then the float result is "width: NaNpx", as before, it just works */}}