Function extractGoFunctionName

internal/extgen/gofile.go:132–150

extractGoFunctionName extracts the Go function name from a Go function signature string.

(goFunction string)

// extractGoFunctionName extracts the Go function name from a Go function signature string.
func extractGoFunctionName(goFunction string) string {
	idx := strings.Index(goFunction, "func ")
	if idx == -1 {
		return ""
	}

	start := idx + len("func ")

	end := start
	for end < len(goFunction) && goFunction[end] != '(' {
		end++
	}

	if end >= len(goFunction) {
		return ""
	}

	return strings.TrimSpace(goFunction[start:end])
}

// extractGoFunctionSignatureParams extracts the parameters from a Go function signature.
func extractGoFunctionSignatureParams(goFunction string) string {