<糲> | ŰϽ
ڹٽũƮ ٰ ̷ ٽ ̷е Ȯϰ ϴ ǥ մϴ!
ֱ ϰ , ߽ɿ ڹٽũƮ ִٰ ص ƴմϴ. ECMAScript2015 ô 翡 ̸ ES5 Ǵ ڹٽũƮ ٽ ̷ ȿϸ ſ ߿մϴ.
ھ ڹٽũƮ ڹٽũƮ ٰ ̷ ٽ ̷е Ȯϰ ϴ ǥ մϴ. ⺻ ̷е ES6 ߿伺 ٽ ַ ٷ, ũ̳ ɺٴ ϴ ΰ ֽϴ
հб ߴ. ڹٽũƮ, jQuery, ReactJS ټ Ǹ , ¶ (https://www.inflearn.com/instructors/46840/courses) ̴. Ʈ Ʈ ڷ ä ϰ ִ.
01: Ÿ
1-1 Ÿ
1-2 ŸԿ
1-2-1
1-2-2 ĺڿ
1-3 Ҵ
1-3-1
1-3-2 Ҵ
1-4 ⺻ Ϳ
1-4-1 Һ
1-4-2
1-4-3
1-5 Һ ü(immutable object)
1-5-1 Һ ü
1-5-2
1-6 undefined null
1-7
02: ؽƮ
2-1 ؽƮ?
2-2 VariableEnvironment
2-3 LexicalEnvironment
2-3-1 environmentRecord ȣ̽(hoisting)
2-3-2 , ü, outerEnvironmentReference
2-4 this
2-5
03: this
3-1 Ȳ this
3-1-1 this
3-1-2 μ ȣ ο this
3-1-3 Լμ ȣ Լ ο this
3-1-4 ݹ Լ ȣ Լ ο this
3-1-5 Լ ο this
3-2 this εϴ
3-2-1 call
3-2-2 apply
3-2-3 call / apply Ȱ
3-2-4 bind
3-2-5 ȭǥ Լ ܻ
3-2-6 ڷ this (ݹ Լ this)
3-3
04: ݹ Լ
4-1 ݹ Լ?
4-2
4-2-1 ȣ
4-2-2
4-2-3 this
4-3 ݹ Լ Լ
4-4 ݹ Լ this ٸ εϱ
4-5 ݹ
4-6
05: Ŭ
5-1 Ŭ ǹ
5-2 Ŭ
5-3 Ŭ Ȱ
5-3-1 ݹ Լ ο ܺ ϰ
5-3-2 ( )
5-3-3 κ Լ
5-3-4 Ŀ Լ
5-4
06: Ÿ
6-1 Ÿ
6-1-1 constructor, prototype, instance
6-1-2 constructor Ƽ
6-2 Ÿ ü
6-2-1 ̵
6-2-2 Ÿ ü
6-2-3 ü ܻ
6-2-4 Ÿ ü
6-3
07: Ŭ
7-1 Ŭ νϽ
7-2 ڹٽũƮ Ŭ
7-3 Ŭ
7-3-1 ⺻
7-3-2 Ŭ ü ʰ ϴ
7-3-3 constructor ϱ
7-3-4 Ŭ
7-4 ES6 Ŭ Ŭ
7-5
7-6 ġ