Area-IDEFeature - IDE0059help wanted
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説明
Version Used: Visual Studio 2019 RC
Steps to Reproduce:
string Method(IDictionary<int, string> map, int key)
{
if (map.TryGetValue(key, out var text))
{
return map[key];
}
return null;
}
Apply the code fix for IDE0059 reported for the unused variable text.
Expected Behavior:
string Method(IDictionary<int, string> map)
{
if (map.TryGetValue(key, out var text))
{
return text;
}
return null;
}
Actual Behavior:
string Method(IDictionary<int, string> map)
{
if (map.TryGetValue(key, out _))
{
return map[key];
}
return null;
}