Function matchFullUUID

sdk/go/parser/markdown.go:203–238

matchFullUUID checks if name starts with a full UUID (8-4-4-4-12 hex pattern). Returns the UUID, remaining slug, and whether it matched.

(name string)

// matchFullUUID checks if name starts with a full UUID (8-4-4-4-12 hex pattern).
// Returns the UUID, remaining slug, and whether it matched.
func matchFullUUID(name string) (id, slug string, ok bool) {
	// Full UUID is 36 chars: 8-4-4-4-12 with hyphens
	// Minimum filename: UUID alone (36 chars) or UUID-slug (37+ chars)
	if len(name) < 36 {
		return "", "", false
	}

	segments := []int{8, 4, 4, 4, 12}
	pos := 0
	for i, segLen := range segments {
		if i > 0 {
			if pos >= len(name) || name[pos] != '-' {
				return "", "", false
			}
			pos++
		}
		end := pos + segLen
		if end > len(name) {
			return "", "", false
		}
		if !isHexString(name[pos:end]) {
			return "", "", false
		}
		pos = end
	}

	uuid := name[:pos]
	rest := ""
	if pos < len(name) {
		if name[pos] != '-' {
			return "", "", false
		}
		rest = name[pos+1:]
	}
	return uuid, rest, true
}

// isHexID returns true if s is 9-32 lowercase hex chars.
// This catches truncated UUIDs longer than what isAlphanumericID handles (max 8).