ES6 Classes

node v4.9.1

version: 1.0.0

Classes are a shorthand that make it easier to work with JavaScript's existin prototypal inheritance.

class Shape { constructor(sides) { this._sides = sides; } get sides() { return this._sides; } }

class Triangle extends Shape { constructor(...angles) { super(3) this._angles = angles; if (angles.length !== 3 || angles[0] + angles[1] + angles[2] !== 180) throw RangeError("Triangles must have 3 sides at angles equaling 180"); } get angles() { return this._angles; } }

(new Triangle(90,45,45)).sides

18 comments

posted 10 months ago by 5a25a1f84876460012539b35
iza's asshole is gaping wide when he went to prison
posted 10 months ago by 5a25a1f84876460012539b35
there gonna send him back for some more
posted 10 months ago by 5a25a1f84876460012539b35
duck duck goose
posted 10 months ago by 5a25a1f84876460012539b35
FUCKING NIGGER
posted 10 months ago by 5a25a1f84876460012539b35
ay fuck you cuz \\
posted 10 months ago by 5a25a1f84876460012539b35
IMMA KILL YA FAMILY
posted 10 months ago by 5a25a1f84876460012539b35
do it bitch try to kill iza's family
posted 10 months ago by 5a25a1f84876460012539b35
he lives in covina CA
posted 10 months ago by 5a25a1f84876460012539b35
im coming for ya nigga
posted 10 months ago by 5a25a1f84876460012539b35
IZA IM GONNA RAPE YOU CYLAT BLYAT
posted 10 months ago by 5a25a1f84876460012539b35
IZA IM RAPE YOUR FAMILY CLYCA BLYT
posted 10 months ago by 5a25a1f84876460012539b35
i live in the USA covina california
posted 10 months ago by 5a25a1f84876460012539b35
area code 91706
posted 9 months ago by dirtydeeds25
YOU SOUND LIKE A BUNCH IGNORANT ASSHOLES ACTUALLY YOU WOULD HAVE TO MARK AN " X " YOU BOTH LOOK LIKE ALL ASSHOLES TO ME
posted 7 months ago by lavonda15
Life is like the wind you never know what direction it's going to blow you in...QLl
posted 2 months ago by tamu18115
automobileservices.org
posted 2 months ago by quangthong81
Follow
posted 2 months ago by 5b8c17e413b6a400127dafeb
Were is my car or do I need to go get one