Merge branch 'master' of github.com:adambard/learnxinyminutes-docs

This commit is contained in:
Adam 2015-12-01 20:38:00 +07:00
commit 60b2f9dbdc
4 changed files with 28 additions and 27 deletions

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@ -4,6 +4,7 @@ contributors:
- ["Chaitanya Krishna Ande", "http://icymist.github.io"]
- ["Colton Kohnke", "http://github.com/voltnor"]
- ["Sricharan Chiruvolu", "http://sricharan.xyz"]
- ["Ramanan Balakrishnan", "https://github.com/ramananbalakrishnan"]
filename: learn-latex.tex
---

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latex.pdf

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@ -46,7 +46,7 @@ let `class` = "keyword" // backticks allow keywords to be used as variable names
let explicitDouble: Double = 70
let intValue = 0007 // 7
let largeIntValue = 77_000 // 77000
let label = "some text " + String(myVariable) // Casting
let label = "some text " + String(myVariable) // String construction
let piText = "Pi = \(π), Pi 2 = \(π * 2)" // String interpolation
// Build Specific values

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@ -83,23 +83,23 @@ mySearch = function(src: string, sub: string) {
// Classes - members are public by default
class Point {
// Properties
x: number;
x: number;
// Constructor - the public/private keywords in this context will generate
// the boiler plate code for the property and the initialization in the
// constructor.
// In this example, "y" will be defined just like "x" is, but with less code
// Default values are also supported
// Constructor - the public/private keywords in this context will generate
// the boiler plate code for the property and the initialization in the
// constructor.
// In this example, "y" will be defined just like "x" is, but with less code
// Default values are also supported
constructor(x: number, public y: number = 0) {
this.x = x;
}
constructor(x: number, public y: number = 0) {
this.x = x;
}
// Functions
dist() { return Math.sqrt(this.x * this.x + this.y * this.y); }
// Functions
dist() { return Math.sqrt(this.x * this.x + this.y * this.y); }
// Static members
static origin = new Point(0, 0);
// Static members
static origin = new Point(0, 0);
}
var p1 = new Point(10 ,20);
@ -107,15 +107,15 @@ var p2 = new Point(25); //y will be 0
// Inheritance
class Point3D extends Point {
constructor(x: number, y: number, public z: number = 0) {
super(x, y); // Explicit call to the super class constructor is mandatory
}
constructor(x: number, y: number, public z: number = 0) {
super(x, y); // Explicit call to the super class constructor is mandatory
}
// Overwrite
dist() {
var d = super.dist();
return Math.sqrt(d * d + this.z * this.z);
}
// Overwrite
dist() {
var d = super.dist();
return Math.sqrt(d * d + this.z * this.z);
}
}
// Modules, "." can be used as separator for sub modules
@ -139,19 +139,19 @@ var s2 = new G.Square(10);
// Generics
// Classes
class Tuple<T1, T2> {
constructor(public item1: T1, public item2: T2) {
}
constructor(public item1: T1, public item2: T2) {
}
}
// Interfaces
interface Pair<T> {
item1: T;
item2: T;
item1: T;
item2: T;
}
// And functions
var pairToTuple = function<T>(p: Pair<T>) {
return new Tuple(p.item1, p.item2);
return new Tuple(p.item1, p.item2);
};
var tuple = pairToTuple({ item1:"hello", item2:"world"});