ECMAScript6 Introduction and History
08 minutes48 secondslet and const declarations
22 minutes06 secondsblock scope
10 minutes37 secondsDestructuring of arrays and objects
14 minutes22 secondsCommonly used deconstruction
07 minutes19 secondsfunction parameters
09 minutes57 secondsArrow functions and this
13 minutes25 secondsArrow expansion and tail calls
08 minutes18 secondsString expansion improvements
13 minutes24 secondsRegular expansion and improvement
06 minutes25 secondsNumerical expansion improvements
07 minutes54 secondsArray expansion improvements
12 minutes07 secondsObject abbreviation improvements
08 minutes58 secondsNew methods for objects
09 minutes54 secondsSymbol types and properties
12 minutes02 secondsSetdata collection
11 minutes08 secondsMapdata collection
06 minutes17 secondsIterators and generators
09 minutes14 secondsAsynchronous Promises
11 minutes25 secondsPromise state characteristics
11 minutes07 secondsProxy
10 minutes54 secondsasynchronous async
09 minutes22 secondsclass class implementation
11 minutes32 secondsclass inheritance
10 minutes26 secondsModuleModule
09 minutes22 seconds