我是唯一遇到此错误的人吗？
c:\projects\shop\front-end\node_modules\nan\nan_new.h(208): warning C4244: 'argument': conversion from 'size_t' to 'd
ouble', possible loss of data (compiling source file ..\src\sass_types\map.cpp) [C:\Projects\Shop\front-end\node_module
s\node-sass\build\binding.vcxproj]
c:\projects\shop\front-end\node_modules\nan\nan_new.h(208): warning C4244: 'argument': conversion from 'size_t' to 'd
ouble', possible loss of data (compiling source file ..\src\sass_types\list.cpp) [C:\Projects\Shop\front-end\node_modul
es\node-sass\build\binding.vcxproj]
c:\projects\shop\front-end\node_modules\nan\nan_maybe_43_inl.h(112): warning C4996: 'v8::Object::ForceSet': was decla
red deprecated (compiling source file ..\src\sass_types\string.cpp) [C:\Projects\Shop\front-end\node_modules\node-sass\
build\binding.vcxproj]
c:\projects\shop\front-end\node_modules\nan\nan_maybe_43_inl.h(112): warning C4996: 'v8::Object::ForceSet': was decla
red deprecated (compiling source file ..\src\sass_types\number.cpp) [C:\Projects\Shop\front-end\node_modules\node-sass\
build\binding.vcxproj]
这里有所有警告！
最后是一些警告，没关系？