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src,doc: refactor to replace typedefs with usings
PR-URL: #910 Reviewed-By: Michael Dawson <[email protected]> Reviewed-By: NickNaso <[email protected]>
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‎doc/function.md

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -60,7 +60,7 @@ This is the type describing a callback returning `void` that will be invoked
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from JavaScript.
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```cpp
63-
typedef void (*VoidCallback)(const Napi::CallbackInfo& info);
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using VoidCallback = void (*)(const Napi::CallbackInfo& info);
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```
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### Napi::Function::Callback
@@ -70,7 +70,7 @@ from JavaScript.
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```cpp
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typedef Value (*Callback)(const Napi::CallbackInfo& info);
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using Callback = Value (*)(const Napi::CallbackInfo& info);
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```
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## Methods

‎doc/property_descriptor.md

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -50,7 +50,7 @@ Void Init(Env env) {
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### PropertyDescriptor::GetterCallback
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```cpp
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typedef Napi::Value (*GetterCallback)(const Napi::CallbackInfo& info);
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using GetterCallback = Napi::Value (*)(const Napi::CallbackInfo& info);
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```
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This is the signature of a getter function to be passed as a template parameter
@@ -59,7 +59,7 @@ to `PropertyDescriptor::Accessor`.
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### PropertyDescriptor::SetterCallback
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```cpp
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typedef void (*SetterCallback)(const Napi::CallbackInfo& info);
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using SetterCallback = void (*)(const Napi::CallbackInfo& info);
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```
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This is the signature of a setter function to be passed as a template parameter

‎doc/typed_array_of.md

Lines changed: 8 additions & 8 deletions
Original file line numberDiff line numberDiff line change
@@ -11,14 +11,14 @@ classes.
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The common JavaScript `TypedArray` types are pre-defined for each of use:
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```cpp
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typedef Napi::TypedArrayOf<int8_t> Int8Array;
15-
typedef Napi::TypedArrayOf<uint8_t> Uint8Array;
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typedef Napi::TypedArrayOf<int16_t> Int16Array;
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typedef Napi::TypedArrayOf<uint16_t> Uint16Array;
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typedef Napi::TypedArrayOf<int32_t> Int32Array;
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typedef Napi::TypedArrayOf<uint32_t> Uint32Array;
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typedef Napi::TypedArrayOf<float> Float32Array;
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typedef Napi::TypedArrayOf<double> Float64Array;
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using Int8Array = Napi::TypedArrayOf<int8_t>;
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using Uint8Array = Napi::TypedArrayOf<uint8_t>;
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using Int16Array = Napi::TypedArrayOf<int16_t>;
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using Uint16Array = Napi::TypedArrayOf<uint16_t>;
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using Int32Array = Napi::TypedArrayOf<int32_t>;
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using Uint32Array = Napi::TypedArrayOf<uint32_t>;
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using Float32Array = Napi::TypedArrayOf<float>;
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using Float64Array = Napi::TypedArrayOf<double>;
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```
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The one exception is the `Uint8ClampedArray` which requires explicit

‎doc/version_management.md

Lines changed: 2 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -25,7 +25,8 @@ information is stored in the `napi_node_version` structure that is defined as
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shown below:
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```cpp
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typedef struct {
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using napi_node_version =
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struct {
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uint32_t major;
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uint32_t minor;
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uint32_t patch;

‎napi-inl.deprecated.h

Lines changed: 8 additions & 8 deletions
Original file line numberDiff line numberDiff line change
@@ -11,7 +11,7 @@ PropertyDescriptor::Accessor(const char* utf8name,
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Getter getter,
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napi_property_attributes attributes,
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void* /*data*/) {
14-
typedef details::CallbackData<Getter, Napi::Value> CbData;
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using CbData = details::CallbackData<Getter, Napi::Value>;
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// TODO: Delete when the function is destroyed
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auto callbackData = new CbData({ getter, nullptr });
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@@ -40,7 +40,7 @@ inline PropertyDescriptor PropertyDescriptor::Accessor(napi_value name,
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Getter getter,
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napi_property_attributes attributes,
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void* /*data*/) {
43-
typedef details::CallbackData<Getter, Napi::Value> CbData;
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using CbData = details::CallbackData<Getter, Napi::Value>;
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// TODO: Delete when the function is destroyed
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auto callbackData = new CbData({ getter, nullptr });
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@@ -71,7 +71,7 @@ inline PropertyDescriptor PropertyDescriptor::Accessor(const char* utf8name,
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Setter setter,
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napi_property_attributes attributes,
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void* /*data*/) {
74-
typedef details::AccessorCallbackData<Getter, Setter> CbData;
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using CbData = details::AccessorCallbackData<Getter, Setter>;
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// TODO: Delete when the function is destroyed
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auto callbackData = new CbData({ getter, setter, nullptr });
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@@ -102,7 +102,7 @@ inline PropertyDescriptor PropertyDescriptor::Accessor(napi_value name,
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Setter setter,
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napi_property_attributes attributes,
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void* /*data*/) {
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typedef details::AccessorCallbackData<Getter, Setter> CbData;
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using CbData = details::AccessorCallbackData<Getter, Setter>;
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// TODO: Delete when the function is destroyed
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auto callbackData = new CbData({ getter, setter, nullptr });
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@@ -133,8 +133,8 @@ inline PropertyDescriptor PropertyDescriptor::Function(const char* utf8name,
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Callable cb,
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napi_property_attributes attributes,
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void* /*data*/) {
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typedef decltype(cb(CallbackInfo(nullptr, nullptr))) ReturnType;
137-
typedef details::CallbackData<Callable, ReturnType> CbData;
136+
using ReturnType = decltype(cb(CallbackInfo(nullptr, nullptr)));
137+
using CbData = details::CallbackData<Callable, ReturnType>;
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// TODO: Delete when the function is destroyed
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auto callbackData = new CbData({ cb, nullptr });
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@@ -163,8 +163,8 @@ inline PropertyDescriptor PropertyDescriptor::Function(napi_value name,
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Callable cb,
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napi_property_attributes attributes,
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void* /*data*/) {
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typedef decltype(cb(CallbackInfo(nullptr, nullptr))) ReturnType;
167-
typedef details::CallbackData<Callable, ReturnType> CbData;
166+
using ReturnType = decltype(cb(CallbackInfo(nullptr, nullptr)));
167+
using CbData = details::CallbackData<Callable, ReturnType>;
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// TODO: Delete when the function is destroyed
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auto callbackData = new CbData({ cb, nullptr });
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‎napi-inl.h

Lines changed: 6 additions & 6 deletions
Original file line numberDiff line numberDiff line change
@@ -1989,8 +1989,8 @@ inline Function Function::New(napi_env env,
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Callable cb,
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const char* utf8name,
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void* data) {
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typedef decltype(cb(CallbackInfo(nullptr, nullptr))) ReturnType;
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typedef details::CallbackData<Callable, ReturnType> CbData;
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using ReturnType = decltype(cb(CallbackInfo(nullptr, nullptr)));
1993+
using CbData = details::CallbackData<Callable, ReturnType>;
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auto callbackData = new CbData({ cb, data });
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napi_value value;
@@ -3043,7 +3043,7 @@ PropertyDescriptor::Accessor(Napi::Env env,
30433043
Getter getter,
30443044
napi_property_attributes attributes,
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void* data) {
3046-
typedef details::CallbackData<Getter, Napi::Value> CbData;
3046+
using CbData = details::CallbackData<Getter, Napi::Value>;
30473047
auto callbackData = new CbData({ getter, data });
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30493049
napi_status status = AttachData(env, object, callbackData);
@@ -3081,7 +3081,7 @@ inline PropertyDescriptor PropertyDescriptor::Accessor(Napi::Env env,
30813081
Getter getter,
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napi_property_attributes attributes,
30833083
void* data) {
3084-
typedef details::CallbackData<Getter, Napi::Value> CbData;
3084+
using CbData = details::CallbackData<Getter, Napi::Value>;
30853085
auto callbackData = new CbData({ getter, data });
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30873087
napi_status status = AttachData(env, object, callbackData);
@@ -3110,7 +3110,7 @@ inline PropertyDescriptor PropertyDescriptor::Accessor(Napi::Env env,
31103110
Setter setter,
31113111
napi_property_attributes attributes,
31123112
void* data) {
3113-
typedef details::AccessorCallbackData<Getter, Setter> CbData;
3113+
using CbData = details::AccessorCallbackData<Getter, Setter>;
31143114
auto callbackData = new CbData({ getter, setter, data });
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31163116
napi_status status = AttachData(env, object, callbackData);
@@ -3150,7 +3150,7 @@ inline PropertyDescriptor PropertyDescriptor::Accessor(Napi::Env env,
31503150
Setter setter,
31513151
napi_property_attributes attributes,
31523152
void* data) {
3153-
typedef details::AccessorCallbackData<Getter, Setter> CbData;
3153+
using CbData = details::AccessorCallbackData<Getter, Setter>;
31543154
auto callbackData = new CbData({ getter, setter, data });
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31563156
napi_status status = AttachData(env, object, callbackData);

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