func parseBody()

in cqlprotodoc/spec/spec.go [212:243]

• 30 lines of code
• 5 McCabe index (conditional complexity)

func parseBody(s string) []Text {
	var body []Text
	lastIdx := 0
	for _, m := range linkifyRegexp.FindAllStringSubmatchIndex(s, -1) {
		body = append(body, Text{Text: s[lastIdx:m[0]]})

		switch {
		case m[sectionSubexpIdx] != -1:
			sectionNo := s[m[sectionSubexpIdx]:m[sectionSubexpIdx+1]]
			body = append(body, Text{Text: s[m[0]:m[1]], SectionRef: sectionNo})
		case m[sectionsSubexpIdx] != -1:
			body = append(body, Text{Text: s[m[0]:m[sectionsSubexpIdx]]})
			sections := s[m[sectionsSubexpIdx]:m[sectionsSubexpIdx+1]]
			lastIdx2 := 0
			for _, m2 := range sectionsSplitRegexp.FindAllStringIndex(sections, -1) {
				sectionNo := sections[lastIdx2:m2[0]]
				body = append(body, Text{Text: sectionNo, SectionRef: sectionNo})
				// separator
				body = append(body, Text{Text: sections[m2[0]:m2[1]]})
				lastIdx2 = m2[1]
			}
			sectionNo := sections[lastIdx2:]
			body = append(body, Text{Text: sectionNo, SectionRef: sectionNo})
		default:
			href := s[m[0]:m[1]]
			body = append(body, Text{Text: href, Href: href})
		}
		lastIdx = m[1]
	}
	body = append(body, Text{Text: s[lastIdx:]})
	return body
}