diff options
Diffstat (limited to 'system')
| -rw-r--r-- | system/include/emscripten/val.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/system/include/emscripten/val.h b/system/include/emscripten/val.h index 68f5b63e..945b0d8a 100644 --- a/system/include/emscripten/val.h +++ b/system/include/emscripten/val.h @@ -14,12 +14,14 @@ namespace emscripten { EM_VAL _emval_new_object(); EM_VAL _emval_new_long(long value); EM_VAL _emval_new_cstring(const char* str); + bool _emval_has_property(EM_VAL object, const char* key); EM_VAL _emval_get_property(EM_VAL object, const char* key); EM_VAL _emval_get_property_by_long(EM_VAL object, long key); EM_VAL _emval_get_property_by_unsigned_long(EM_VAL object, unsigned long key); EM_VAL _emval_eval_global_method(EM_VAL object, const char* objectName, const char* methodName); void _emval_set_property(EM_VAL object, const char* key, EM_VAL value); void _emval_set_property_by_int(EM_VAL object, long key, EM_VAL value); + unsigned int _emval_get_length(EM_VAL object); void _emval_as(EM_VAL value, TYPEID returnType); EM_VAL _emval_call( EM_VAL value, @@ -78,6 +80,10 @@ namespace emscripten { return *this; } + bool exist(const char* key) const { + return internal::_emval_has_property(handle, key); + } + val get(const char* key) const { return val(internal::_emval_get_property(handle, key)); } @@ -111,6 +117,10 @@ namespace emscripten { internal::_emval_set_property_by_int(handle, key, v.handle); } + unsigned int length() { + return internal::_emval_get_length(handle); + } + template<typename ...Args> val operator()(Args... args) { using namespace internal; |