Update draft of extension method
Update draft of extension method

Updated draft of the extension method so it returns the correct result.

Mendelone/forex_trading,Jay-Jay-D/LeanSTP,tomhunter-gh/Lean,QuantConnect/Lean,young-zhang/Lean,squideyes/Lean,andrewhart098/Lean,JKarathiya/Lean,squideyes/Lean,AnshulYADAV007/Lean,AnObfuscator/Lean,AlexCatarino/Lean,QuantConnect/Lean,Jay-Jay-D/LeanSTP,Phoenix1271/Lean,Mendelone/forex_trading,AnshulYADAV007/Lean,jameschch/Lean,kaffeebrauer/Lean,redmeros/Lean,young-zhang/Lean,AnshulYADAV007/Lean,Phoenix1271/Lean,JKarathiya/Lean,devalkeralia/Lean,redmeros/Lean,jameschch/Lean,young-zhang/Lean,redmeros/Lean,bizcad/Lean,Phoenix1271/Lean,kaffeebrauer/Lean,Jay-Jay-D/LeanSTP,AnObfuscator/Lean,AnshulYADAV007/Lean,bizcad/Lean,AnshulYADAV007/Lean,jameschch/Lean,Jay-Jay-D/LeanSTP,redmeros/Lean,kaffeebrauer/Lean,StefanoRaggi/Lean,bizcad/Lean,squideyes/Lean,JKarathiya/Lean,tomhunter-gh/Lean,bizcad/Lean,jameschch/Lean,young-zhang/Lean,StefanoRaggi/Lean,StefanoRaggi/Lean,squideyes/Lean,tomhunter-gh/Lean,AnObfuscator/Lean,devalkeralia/Lean,Phoenix1271/Lean,Jay-Jay-D/LeanSTP,kaffeebrauer/Lean,andrewhart098/Lean,StefanoRaggi/Lean,tomhunter-gh/Lean,devalkeralia/Lean,AlexCatarino/Lean,AnObfuscator/Lean,jameschch/Lean,devalkeralia/Lean,StefanoRaggi/Lean,kaffeebrauer/Lean,Mendelone/forex_trading,andrewhart098/Lean,QuantConnect/Lean,andrewhart098/Lean,JKarathiya/Lean,AlexCatarino/Lean,Mendelone/forex_trading,AlexCatarino/Lean,QuantConnect/Lean