diff options
Diffstat (limited to 'zend/callable.h')
| -rw-r--r-- | zend/callable.h | 22 |
1 files changed, 16 insertions, 6 deletions
diff --git a/zend/callable.h b/zend/callable.h index f6a172f..e875d0a 100644 --- a/zend/callable.h +++ b/zend/callable.h @@ -148,12 +148,22 @@ protected: if (arg.type() == Type::Object) info->class_name = arg.classname(); else info->class_name = nullptr; - // since php 5.4 there is a type-hint, but we only support arrays, objects and callables - switch (arg.type()) { - case Type::Array: info->type_hint = IS_ARRAY; break; - case Type::Callable: info->type_hint = IS_CALLABLE; break; - case Type::Object: info->type_hint = IS_OBJECT; break; - default: info->type_hint = IS_NULL; break; + // set the correct type-hint + switch (arg.type()) + { + case Type::Undefined: info->type_hint = IS_UNDEF; break; // undefined means we'll accept any type + case Type::Null: info->type_hint = IS_UNDEF; break; // this is likely an error, what good would accepting NULL be? accept anything + case Type::False: info->type_hint = _IS_BOOL; break; // accept true as well ;) + case Type::True: info->type_hint = _IS_BOOL; break; // accept false as well + case Type::Bool: info->type_hint = _IS_BOOL; break; // any bool will do, true, false, the options are limitless + case Type::Numeric: info->type_hint = IS_LONG; break; // accept integers here + case Type::Float: info->type_hint = IS_DOUBLE; break; // floating-point values welcome too + case Type::String: info->type_hint = IS_STRING; break; // accept strings, should auto-cast objects with __toString as well + case Type::Array: info->type_hint = IS_ARRAY; break; // array of anything (individual members cannot be restricted) + case Type::Object: info->type_hint = IS_OBJECT; break; // must be an object of the given classname + case Type::Callable: info->type_hint = IS_CALLABLE; break; // anything that can be invoked + default: info->type_hint = IS_UNDEF; break; // if not specified we allow anything + } // from PHP 5.6 and onwards, an is_variadic property can be set, this |