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hub / github.com/nodejs/nan / Parse

Method Parse

nan_json.h:74–96  ·  view source on GitHub ↗

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72 }
73
74 inline
75 Nan::MaybeLocal<v8::Value> Parse(v8::Local<v8::String> json_string) {
76 Nan::EscapableHandleScope scope;
77#if NAN_JSON_H_NEED_PARSE
78 return scope.Escape(parse(json_string));
79#else
80 Nan::MaybeLocal<v8::Value> result;
81#if NODE_MODULE_VERSION >= NODE_0_12_MODULE_VERSION && \
82 NODE_MODULE_VERSION <= IOJS_2_0_MODULE_VERSION
83 result = v8::JSON::Parse(json_string);
84#else
85#if NODE_MODULE_VERSION > NODE_6_0_MODULE_VERSION
86 v8::Local<v8::Context> context_or_isolate = Nan::GetCurrentContext();
87#else
88 v8::Isolate* context_or_isolate = v8::Isolate::GetCurrent();
89#endif // NODE_MODULE_VERSION > NODE_6_0_MODULE_VERSION
90 result = v8::JSON::Parse(context_or_isolate, json_string);
91#endif // NODE_MODULE_VERSION >= NODE_0_12_MODULE_VERSION &&
92 // NODE_MODULE_VERSION <= IOJS_2_0_MODULE_VERSION
93 if (result.IsEmpty()) return v8::Local<v8::Value>();
94 return scope.Escape(result.ToLocalChecked());
95#endif // NAN_JSON_H_NEED_PARSE
96 }
97
98 inline
99 Nan::MaybeLocal<v8::String> Stringify(v8::Local<v8::Object> json_object) {

Callers 1

NAN_METHODFunction · 0.80

Calls 4

GetCurrentContextFunction · 0.85
EscapeMethod · 0.80
ToLocalCheckedMethod · 0.80
IsEmptyMethod · 0.45

Tested by

no test coverage detected