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John Gabriele 2019-02-20 17:20:29 -05:00 committed by GitHub
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haxe.html.markdown
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@ -17,7 +17,8 @@ recommended to use other references.
Welcome to Learn Haxe 3 in 15 minutes. http://www.haxe.org Welcome to Learn Haxe 3 in 15 minutes. http://www.haxe.org
This is an executable tutorial. You can compile and run it using the haxe This is an executable tutorial. You can compile and run it using the haxe
compiler, while in the same directory as LearnHaxe.hx: compiler, while in the same directory as LearnHaxe.hx:
$> haxe -main LearnHaxe3 -x out
$ haxe -main LearnHaxe3 --interp
Look for the slash-star marks surrounding these paragraphs. We are inside Look for the slash-star marks surrounding these paragraphs. We are inside
a "Multiline comment". We can leave some notes here that will get ignored a "Multiline comment". We can leave some notes here that will get ignored
@ -225,7 +226,6 @@ class LearnHaxe3 {
// standard bitwise operators // standard bitwise operators
/* /*
~ Unary bitwise complement ~ Unary bitwise complement
<< Signed left shift << Signed left shift
>> Signed right shift >> Signed right shift
@ -233,7 +233,6 @@ class LearnHaxe3 {
& Bitwise AND & Bitwise AND
^ Bitwise exclusive OR ^ Bitwise exclusive OR
| Bitwise inclusive OR | Bitwise inclusive OR
*/ */
// increments // increments
@ -388,13 +387,13 @@ class LearnHaxe3 {
// string to integer // string to integer
Std.parseInt("0"); // returns 0 Std.parseInt("0"); // returns 0
Std.parseFloat("0.4"); // returns 0.4; Std.parseFloat("0.4"); // returns 0.4
// integer to string // integer to string
Std.string(0); // returns "0"; Std.string(0); // returns "0"
// concatenation with strings will auto-convert to string. // concatenation with strings will auto-convert to string.
0 + ""; // returns "0"; 0 + ""; // returns "0"
true + ""; // returns "true"; true + ""; // returns "true"
// See documentation for parsing in Std for more details. // See documentation for parsing in Std for more details.
@ -425,8 +424,8 @@ class LearnHaxe3 {
The other more extreme option is the "untyped" keyword: The other more extreme option is the "untyped" keyword:
*/ */
untyped { untyped {
var x:Int = 'foo'; // this can't be right! var x:Int = 'foo'; // This can't be right!
var y:String = 4; // madness! var y:String = 4; // Madness!
} }
/* /*
@ -581,7 +580,7 @@ class SimpleEnumTest {
} }
// Enums go much further than simple states, we can also enumerate // Enums go much further than simple states, we can also enumerate
// *constructors*, but we'll need a more complex enum example // *constructors*, but we'll need a more complex enum example.
enum ComplexEnum { enum ComplexEnum {
IntEnum(i:Int); IntEnum(i:Int);
MultiEnum(i:Int, j:String, k:Float); MultiEnum(i:Int, j:String, k:Float);
@ -653,9 +652,7 @@ class TypedefsAndStructuralTypes {
?optionalString: String, ?optionalString: String,
requiredInt: Int requiredInt: Int
} }
*/
/*
Typedefs work well with conditional compilation. For instance, Typedefs work well with conditional compilation. For instance,
we could have included this at the top of the file: we could have included this at the top of the file: