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Update haxe.html.markdown
I think one of Haxes strong point is the fact that control structures are expressions as well. We should point this out.
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@ -284,8 +284,7 @@ class LearnHaxe3{
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trace(modified_n + " is the value for modified_n");
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var filtered_and_modified_n [for (val in n) if (n != "foo") n += "!"];
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trace(filtered_and_modified_n + " is the value for filtered_and_modified_n");
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//////////////////////////////////////////////////////////////////
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// Switch Statements (Value Type)
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//////////////////////////////////////////////////////////////////
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@ -311,7 +310,37 @@ class LearnHaxe3{
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trace("My dog's name is" + my_dog_name
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+ ", and his favorite thing is a: "
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+ favorite_thing);
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//////////////////////////////////////////////////////////////////
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// Expression Statements
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//////////////////////////////////////////////////////////////////
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trace("***EXPRESSION STATEMENTS***");
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/*
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Haxe control statements are very powerful because every statement
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is also an expression, consider:
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*/
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// if statements
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var k = if (true){
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10;
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} else {
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20;
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}
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trace("K equals ", k); // outputs 10
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var other_favorite_thing = switch(my_dog_name) {
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case "fido" : 'teddy';
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case "rex" : 'stick';
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case "spot" : 'football';
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case _ : 'some unknown treat';
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}
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trace("My dog's name is" + my_dog_name
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+ ", and his other favorite thing is a: "
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+ other_favorite_thing);
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//////////////////////////////////////////////////////////////////
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// Converting Value Types
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//////////////////////////////////////////////////////////////////
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