Important syntax Flashcards
1
Q
ng serve –open
A
compile and open angular app (terminal)
2
Q
ng generate component comp-name
A
make new component in angular (terminal)
can use: ng g c comp-name
3
Q
{{ variable }}
A
make a variable in comp-name.component.ts
put {{ var }} in comp-name.component.html
“ > in app.component.html
–this renders a variable on the page
4
Q
export default class-name;
A
allows a class to be imported into other classes (typescript)
5
Q
class ClassName{ }
A
class in java
6
Q
datatype varName;
A
variable in java
7
Q
returnType methodName(){ }
A
method for java
8
Q
ClassName( ) { }
A
constructor for java
9
Q
varName = 10;
A
variable declaration in java
10
Q
access modifiers
A
public, private, protected
11
Q
dataType[ ] array = new int[sizeArr];
A
declaring an array
12
Q
dataType[ ] array = { }
A
array initializer
