JavaScript Reference Map, Reduce, Filter

Map

Used for changing every item in an array (no-state)

See the Pen eJOzZB by Tyler Buchea (@tylerbuchea) on CodePen.

Reduce

Map method but with state [joinedWords]

See the Pen rxBLdz by Tyler Buchea (@tylerbuchea) on CodePen.

Filter

Returns an expression true or false for including or discluding array item

See the Pen EPYZKX by Tyler Buchea (@tylerbuchea) on CodePen.

Chaining

All three methods can be infinitely chained together & nested

See the Pen dGbNLa by Tyler Buchea (@tylerbuchea) on CodePen.

Resources

A set of UI components for React Native.
Get Carbon Native!