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lmanganilmangani
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‎.gitignore‎

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node_modules
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build

‎binding.gyp‎

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{
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"targets": [
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{
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"target_name": "addon",
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"sources": [ "src/addon.cc" ],
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"include_dirs": [
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"<!(node -p \"require('node-addon-api').include\")",
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"include/"
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],
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"libraries": [ "-L/usr/src/chdb-node-addon/lib", "-lchdb" ],
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"cflags!": [ "-fno-exceptions" ],
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"cflags_cc!": [ "-fno-exceptions" ],
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"defines": [ "NAPI_DISABLE_CPP_EXCEPTIONS" ]
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}
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]
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}
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‎example.js‎

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const addon = require('.');
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var result = addon.Execute('SELECT version()', 'TabSeparated');
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console.log(result)

‎include/libchdb.h‎

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#ifndef CHDB_H
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#define CHDB_H
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#include <string.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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struct local_result
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{
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char * buf;
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size_t len;
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void * _vec; // std::vector<char> *, for freeing
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};
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const char* ares_query(const char* queryStr, const char* format);
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struct local_result* query_stable(int arg, char ** argv);
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struct local_result * queryToBuffer(const char *queryStr, const char *format);
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#ifdef __cplusplus
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}
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#endif
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#endif

‎include/napi-inl.deprecated.h‎

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#ifndef SRC_NAPI_INL_DEPRECATED_H_
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#define SRC_NAPI_INL_DEPRECATED_H_
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////////////////////////////////////////////////////////////////////////////////
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// PropertyDescriptor class
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////////////////////////////////////////////////////////////////////////////////
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template <typename Getter>
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inline PropertyDescriptor
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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*/) {
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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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return PropertyDescriptor({
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utf8name,
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nullptr,
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nullptr,
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CbData::Wrapper,
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nullptr,
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nullptr,
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attributes,
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callbackData
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});
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}
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template <typename Getter>
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inline PropertyDescriptor PropertyDescriptor::Accessor(const std::string& utf8name,
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Getter getter,
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napi_property_attributes attributes,
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void* data) {
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return Accessor(utf8name.c_str(), getter, attributes, data);
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}
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template <typename Getter>
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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*/) {
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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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return PropertyDescriptor({
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nullptr,
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name,
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nullptr,
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CbData::Wrapper,
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nullptr,
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nullptr,
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attributes,
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callbackData
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});
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}
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template <typename Getter>
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inline PropertyDescriptor PropertyDescriptor::Accessor(Name name,
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Getter getter,
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napi_property_attributes attributes,
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void* data) {
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napi_value nameValue = name;
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return PropertyDescriptor::Accessor(nameValue, getter, attributes, data);
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}
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template <typename Getter, typename Setter>
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inline PropertyDescriptor PropertyDescriptor::Accessor(const char* utf8name,
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Getter getter,
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Setter setter,
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napi_property_attributes attributes,
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void* /*data*/) {
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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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return PropertyDescriptor({
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utf8name,
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nullptr,
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nullptr,
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CbData::GetterWrapper,
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CbData::SetterWrapper,
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nullptr,
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attributes,
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callbackData
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});
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}
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template <typename Getter, typename Setter>
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inline PropertyDescriptor PropertyDescriptor::Accessor(const std::string& utf8name,
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Getter getter,
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Setter setter,
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napi_property_attributes attributes,
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void* data) {
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return Accessor(utf8name.c_str(), getter, setter, attributes, data);
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}
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template <typename Getter, typename Setter>
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inline PropertyDescriptor PropertyDescriptor::Accessor(napi_value name,
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Getter getter,
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Setter setter,
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napi_property_attributes attributes,
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void* /*data*/) {
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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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return PropertyDescriptor({
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nullptr,
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name,
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nullptr,
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CbData::GetterWrapper,
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CbData::SetterWrapper,
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nullptr,
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attributes,
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callbackData
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});
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}
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template <typename Getter, typename Setter>
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inline PropertyDescriptor PropertyDescriptor::Accessor(Name name,
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Getter getter,
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Setter setter,
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napi_property_attributes attributes,
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void* data) {
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napi_value nameValue = name;
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return PropertyDescriptor::Accessor(nameValue, getter, setter, attributes, data);
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}
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template <typename Callable>
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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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using ReturnType = decltype(cb(CallbackInfo(nullptr, nullptr)));
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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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return PropertyDescriptor({
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utf8name,
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nullptr,
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CbData::Wrapper,
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nullptr,
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nullptr,
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nullptr,
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attributes,
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callbackData
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});
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}
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template <typename Callable>
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inline PropertyDescriptor PropertyDescriptor::Function(const std::string& 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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return Function(utf8name.c_str(), cb, attributes, data);
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}
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template <typename Callable>
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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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using ReturnType = decltype(cb(CallbackInfo(nullptr, nullptr)));
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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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return PropertyDescriptor({
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nullptr,
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name,
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CbData::Wrapper,
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nullptr,
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nullptr,
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nullptr,
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attributes,
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callbackData
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});
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}
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template <typename Callable>
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inline PropertyDescriptor PropertyDescriptor::Function(Name 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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napi_value nameValue = name;
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return PropertyDescriptor::Function(nameValue, cb, attributes, data);
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}
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#endif // !SRC_NAPI_INL_DEPRECATED_H_

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