func init()

in pkg/linguist/util.go [29:72]

• 40 lines of code
• 8 McCabe index (conditional complexity)

func init() {
	var regexps []string
	bytes := []byte(files["data/vendor.yml"])
	if err := yaml.Unmarshal(bytes, &regexps); err != nil {
		log.Fatal(err)
		return
	}
	vendorRE = regexp.MustCompile(strings.Join(regexps, "|"))

	var moreregex []string
	bytes = []byte(files["data/documentation.yml"])
	if err := yaml.Unmarshal(bytes, &moreregex); err != nil {
		log.Fatal(err)
		return
	}
	doxRE = regexp.MustCompile(strings.Join(moreregex, "|"))

	type language struct {
		Extensions   []string `yaml:"extensions,omitempty"`
		Filenames    []string `yaml:"filenames,omitempty"`
		Interpreters []string `yaml:"interpreters,omitempty"`
		Color        string   `yaml:"color,omitempty"`
	}
	languages := map[string]*language{}

	bytes = []byte(files["data/languages.yml"])
	if err := yaml.Unmarshal(bytes, &languages); err != nil {
		log.Fatal(err)
	}

	for n, l := range languages {
		for _, e := range l.Extensions {
			extensions[e] = append(extensions[e], n)
			log.Debugf("loading ext: %s for lang %s", e, l)
		}
		for _, f := range l.Filenames {
			filenames[f] = append(filenames[f], n)
		}
		for _, i := range l.Interpreters {
			interpreters[i] = append(interpreters[i], n)
		}
		colors[n] = l.Color
	}
}