66 lines
2.0 KiB
C
66 lines
2.0 KiB
C
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#pragma once
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#include <string_view>
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#include <v8.h>
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namespace Nan {
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/* UTF-8 Helpers */
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inline v8::Local<v8::String> StringUTF8(std::string_view buffer) {
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Nan::EscapableHandleScope scope{};
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auto data = v8::String::NewFromUtf8(Nan::GetCurrentContext()->GetIsolate(), buffer.data(), v8::NewStringType::kNormal, buffer.length());
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v8::Local<v8::String> response{};
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if(!data.ToLocal(&response))
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throw std::bad_alloc{};
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return scope.Escape(response);
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}
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template <size_t S>
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inline v8::Local<v8::String> StringUTF8(const char (&buffer)[S]) {
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return Nan::StringUTF8(buffer, S);
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}
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inline v8::Local<v8::String> StringUTF8(const char* buffer, size_t length) {
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return Nan::StringUTF8(std::string_view{buffer, length});
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}
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/* Latin1 Helpers */
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inline v8::Local<v8::String> String(std::string_view buffer) {
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Nan::EscapableHandleScope scope{};
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auto data = v8::String::NewFromOneByte(Nan::GetCurrentContext()->GetIsolate(), (uint8_t*) buffer.data(), v8::NewStringType::kNormal, buffer.length());
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v8::Local<v8::String> response{};
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if(!data.ToLocal(&response))
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throw std::bad_alloc{};
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return scope.Escape(response);
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}
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template <size_t S>
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inline v8::Local<v8::String> String(const char (&buffer)[S]) {
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return Nan::StringUTF8(buffer, S);
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}
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inline v8::Local<v8::String> String(const char* buffer, size_t length) {
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return Nan::StringUTF8(std::string_view{buffer, length});
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}
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/* Wide char helpers */
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inline v8::Local<v8::String> String(std::wstring_view buffer) {
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Nan::EscapableHandleScope scope{};
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auto data = v8::String::NewFromTwoByte(Nan::GetCurrentContext()->GetIsolate(), (uint16_t*) buffer.data(), v8::NewStringType::kNormal, buffer.length());
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v8::Local<v8::String> response{};
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if(!data.ToLocal(&response))
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throw std::bad_alloc{};
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return scope.Escape(response);
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}
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template <size_t S>
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inline v8::Local<v8::String> String(const wchar_t (&buffer)[S]) {
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return Nan::String(buffer, S);
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}
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inline v8::Local<v8::String> String(const wchar_t* buffer, size_t length) {
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return Nan::String(std::wstring_view{buffer, length});
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}
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}
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