Use fbsource clang-format config

Summary:
This mirrors the clang-format config used by fbsource to Yoga.

They are pretty similar, except for an annoying habit where Yoga's previous forced small functions in headers to be a a single line, so you would get a combination of multiline and single line functions next to each other which are hard to read. That is what motivated this change.

It also enforces header ordering (yay). I don't think we have any side-effect causing headers, so this should be safe.

Reviewed By: yungsters

Differential Revision: D49248994

fbshipit-source-id: 66998395e7c0158ff9d9fb1bee44e8401bdd8f21

javascript/src/Config.h

@@ -10,36 +10,35 @@
 #include <yoga/Yoga.h>
 
 class Config {
-
   friend class Node;
 
-public:
+ public:
   static Config* create(void);
 
   static void destroy(Config* config);
 
-private:
+ private:
   Config(void);
 
-public:
+ public:
   ~Config(void);
 
-public: // Prevent accidental copy
+ public: // Prevent accidental copy
   Config(Config const&) = delete;
 
   Config const& operator=(Config const&) = delete;
 
-public: // Setters
+ public: // Setters
   void setExperimentalFeatureEnabled(int feature, bool enabled);
   void setPointScaleFactor(float pixelsInPoint);
   void setErrata(int errata);
   void setUseWebDefaults(bool useWebDefaults);
 
-public: // Getters
+ public: // Getters
   bool isExperimentalFeatureEnabled(int feature) const;
   int getErrata() const;
   bool useWebDefaults() const;
 
-private:
+ private:
   YGConfigRef m_config;
 };