Method validateTypes

internal/extgen/validator.go:107–119

validateTypes checks if PHP signature contains only supported types

(fn phpFunction)

// validateTypes checks if PHP signature contains only supported types
func (v *Validator) validateTypes(fn phpFunction) error {
	for i, param := range fn.Params {
		if !slices.Contains(supportedTypes, param.PhpType) {
			return fmt.Errorf("parameter %d %q has unsupported type %q, supported typed: string, int, float, bool, array and mixed, can be nullable", i+1, param.Name, param.PhpType)
		}
	}

	if fn.ReturnType != phpVoid && !slices.Contains(supportedTypes, fn.ReturnType) {
		return fmt.Errorf("return type %q is not supported, supported typed: string, int, float, bool, array and mixed, can be nullable", fn.ReturnType)
	}

	return nil
}

// validateGoFunctionSignatureWithOptions validates with option for method vs function
func (v *Validator) validateGoFunctionSignatureWithOptions(phpFunc phpFunction, isMethod bool) error {