package data var LanguagesByExtension = map[string][]string{ {{range $extension, $languages := .LanguagesByExtension -}} "{{ $extension }}": { {{- $languages | formatStringSlice -}} }, {{end -}} } var ExtensionsByLanguage = map[string][]string{ {{range $language, $extensions := .ExtensionsByLanguage -}} "{{ $language }}": { {{- $extensions | formatStringSlice -}} }, {{end -}} }