@@ -105,8 +105,8 @@ IMPORT_JS_FUNCTION(swjs_set_prop, void, (const JavaScriptObjectRef _this,
105105/// @return A `JavaScriptValueKind` bits represented as 32bit integer for the returned value.
106106IMPORT_JS_FUNCTION (swjs_get_prop , uint32_t , (const JavaScriptObjectRef _this ,
107107 const JavaScriptObjectRef prop ,
108- JavaScriptPayload1 * payload1 ,
109- JavaScriptPayload2 * payload2 ))
108+ JavaScriptPayload1 * _Nonnull payload1 ,
109+ JavaScriptPayload2 * _Nonnull payload2 ))
110110
111111/// Sets a value of `_this` JavaScript object.
112112///
@@ -131,29 +131,29 @@ IMPORT_JS_FUNCTION(swjs_set_subscript, void, (const JavaScriptObjectRef _this,
131131/// get a value of `_this` JavaScript object.
132132IMPORT_JS_FUNCTION (swjs_get_subscript , uint32_t , (const JavaScriptObjectRef _this ,
133133 const int index ,
134- JavaScriptPayload1 * payload1 ,
135- JavaScriptPayload2 * payload2 ))
134+ JavaScriptPayload1 * _Nonnull payload1 ,
135+ JavaScriptPayload2 * _Nonnull payload2 ))
136136
137137/// Encodes the `str_obj` to bytes sequence and returns the length of bytes.
138138///
139139/// @param str_obj A JavaScript string object ref to encode.
140140/// @param bytes_result A result pointer of bytes sequence representation in JavaScript.
141141/// This value will be used to load the actual bytes using `_load_string`.
142142/// @result The length of bytes sequence. This value will be used to allocate Swift side string buffer to load the actual bytes.
143- IMPORT_JS_FUNCTION (swjs_encode_string , int , (const JavaScriptObjectRef str_obj , JavaScriptObjectRef * bytes_result ))
143+ IMPORT_JS_FUNCTION (swjs_encode_string , int , (const JavaScriptObjectRef str_obj , JavaScriptObjectRef * _Nonnull bytes_result ))
144144
145145/// Decodes the given bytes sequence into JavaScript string object.
146146///
147147/// @param bytes_ptr A `uint8_t` byte sequence to decode.
148148/// @param length The length of `bytes_ptr`.
149149/// @result The decoded JavaScript string object.
150- IMPORT_JS_FUNCTION (swjs_decode_string , JavaScriptObjectRef , (const unsigned char * bytes_ptr , const int length ))
150+ IMPORT_JS_FUNCTION (swjs_decode_string , JavaScriptObjectRef , (const unsigned char * _Nonnull bytes_ptr , const int length ))
151151
152152/// Loads the actual bytes sequence of `bytes` into `buffer` which is a Swift side memory address.
153153///
154154/// @param bytes A bytes sequence representation in JavaScript to load. This value should be derived from `_encode_string`.
155155/// @param buffer A Swift side string buffer to load the bytes.
156- IMPORT_JS_FUNCTION (swjs_load_string , void , (const JavaScriptObjectRef bytes , unsigned char * buffer ))
156+ IMPORT_JS_FUNCTION (swjs_load_string , void , (const JavaScriptObjectRef bytes , unsigned char * _Nonnull buffer ))
157157
158158/// Converts the provided Int64 or UInt64 to a BigInt in slow path by splitting 64bit integer to two 32bit integers
159159/// to avoid depending on [JS-BigInt-integration](https://github.com/WebAssembly/JS-BigInt-integration) feature
@@ -172,10 +172,10 @@ IMPORT_JS_FUNCTION(swjs_i64_to_bigint_slow, JavaScriptObjectRef, (unsigned int l
172172/// @param result_payload2 A result pointer of second payload of JavaScript value of returned result or thrown exception.
173173/// @return A `JavaScriptValueKindAndFlags` bits represented as 32bit integer for the returned value.
174174IMPORT_JS_FUNCTION (swjs_call_function , uint32_t , (const JavaScriptObjectRef ref ,
175- const RawJSValue * argv ,
175+ const RawJSValue * _Nullable argv ,
176176 const int argc ,
177- JavaScriptPayload1 * result_payload1 ,
178- JavaScriptPayload2 * result_payload2 ))
177+ JavaScriptPayload1 * _Nonnull result_payload1 ,
178+ JavaScriptPayload2 * _Nonnull result_payload2 ))
179179
180180/// Calls JavaScript function with given arguments list without capturing any exception
181181///
@@ -186,10 +186,10 @@ IMPORT_JS_FUNCTION(swjs_call_function, uint32_t, (const JavaScriptObjectRef ref,
186186/// @param result_payload2 A result pointer of second payload of JavaScript value of returned result or thrown exception.
187187/// @return A `JavaScriptValueKindAndFlags` bits represented as 32bit integer for the returned value.
188188IMPORT_JS_FUNCTION (swjs_call_function_no_catch , uint32_t , (const JavaScriptObjectRef ref ,
189- const RawJSValue * argv ,
189+ const RawJSValue * _Nullable argv ,
190190 const int argc ,
191- JavaScriptPayload1 * result_payload1 ,
192- JavaScriptPayload2 * result_payload2 ))
191+ JavaScriptPayload1 * _Nonnull result_payload1 ,
192+ JavaScriptPayload2 * _Nonnull result_payload2 ))
193193
194194/// Calls JavaScript function with given arguments list and given `_this`.
195195///
@@ -202,10 +202,10 @@ IMPORT_JS_FUNCTION(swjs_call_function_no_catch, uint32_t, (const JavaScriptObjec
202202/// @return A `JavaScriptValueKindAndFlags` bits represented as 32bit integer for the returned value.
203203IMPORT_JS_FUNCTION (swjs_call_function_with_this , uint32_t , (const JavaScriptObjectRef _this ,
204204 const JavaScriptObjectRef func_ref ,
205- const RawJSValue * argv ,
205+ const RawJSValue * _Nullable argv ,
206206 const int argc ,
207- JavaScriptPayload1 * result_payload1 ,
208- JavaScriptPayload2 * result_payload2 ))
207+ JavaScriptPayload1 * _Nonnull result_payload1 ,
208+ JavaScriptPayload2 * _Nonnull result_payload2 ))
209209
210210/// Calls JavaScript function with given arguments list and given `_this` without capturing any exception.
211211///
@@ -218,10 +218,10 @@ IMPORT_JS_FUNCTION(swjs_call_function_with_this, uint32_t, (const JavaScriptObje
218218/// @return A `JavaScriptValueKindAndFlags` bits represented as 32bit integer for the returned value.
219219IMPORT_JS_FUNCTION (swjs_call_function_with_this_no_catch , uint32_t , (const JavaScriptObjectRef _this ,
220220 const JavaScriptObjectRef func_ref ,
221- const RawJSValue * argv ,
221+ const RawJSValue * _Nullable argv ,
222222 const int argc ,
223- JavaScriptPayload1 * result_payload1 ,
224- JavaScriptPayload2 * result_payload2 ))
223+ JavaScriptPayload1 * _Nonnull result_payload1 ,
224+ JavaScriptPayload2 * _Nonnull result_payload2 ))
225225
226226/// Calls JavaScript object constructor with given arguments list.
227227///
@@ -230,7 +230,7 @@ IMPORT_JS_FUNCTION(swjs_call_function_with_this_no_catch, uint32_t, (const JavaS
230230/// @param argc The length of `argv``.
231231/// @returns A reference to the constructed object.
232232IMPORT_JS_FUNCTION (swjs_call_new , JavaScriptObjectRef , (const JavaScriptObjectRef ref ,
233- const RawJSValue * argv ,
233+ const RawJSValue * _Nullable argv ,
234234 const int argc ))
235235
236236/// Calls JavaScript object constructor with given arguments list.
@@ -243,11 +243,11 @@ IMPORT_JS_FUNCTION(swjs_call_new, JavaScriptObjectRef, (const JavaScriptObjectRe
243243/// @param exception_payload2 A result pointer of second payload of JavaScript value of thrown exception.
244244/// @returns A reference to the constructed object.
245245IMPORT_JS_FUNCTION (swjs_call_throwing_new , JavaScriptObjectRef , (const JavaScriptObjectRef ref ,
246- const RawJSValue * argv ,
246+ const RawJSValue * _Nullable argv ,
247247 const int argc ,
248- JavaScriptRawValueKindAndFlags * exception_kind ,
249- JavaScriptPayload1 * exception_payload1 ,
250- JavaScriptPayload2 * exception_payload2 ))
248+ JavaScriptRawValueKindAndFlags * _Nonnull exception_kind ,
249+ JavaScriptPayload1 * _Nonnull exception_payload1 ,
250+ JavaScriptPayload2 * _Nonnull exception_payload2 ))
251251
252252/// Acts like JavaScript `instanceof` operator.
253253///
@@ -276,14 +276,14 @@ IMPORT_JS_FUNCTION(swjs_create_function, JavaScriptObjectRef, (const JavaScriptH
276276/// @param length The length of `elements_ptr`
277277/// @returns A reference to the constructed typed array
278278IMPORT_JS_FUNCTION (swjs_create_typed_array , JavaScriptObjectRef , (const JavaScriptObjectRef constructor ,
279- const void * elements_ptr ,
279+ const void * _Nullable elements_ptr ,
280280 const int length ))
281281
282282/// Copies the byte contents of a typed array into a Swift side memory buffer.
283283///
284284/// @param ref A JavaScript typed array object.
285285/// @param buffer A Swift side buffer into which to copy the bytes.
286- IMPORT_JS_FUNCTION (swjs_load_typed_array , void , (const JavaScriptObjectRef ref , unsigned char * buffer ))
286+ IMPORT_JS_FUNCTION (swjs_load_typed_array , void , (const JavaScriptObjectRef ref , unsigned char * _Nonnull buffer ))
287287
288288/// Decrements reference count of `ref` retained by `SwiftRuntimeHeap` in JavaScript side.
289289///
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