Nicolas about Haxe #3

MyMacro.hx

import haxe.macro.Context;
import haxe.macro.Expr;

class MyMacro {


	public static function build( url : String ) {
		
		var h = haxe.Http.requestUrl(url);
		
		//trace(h);
		
		var r = ~/id=["']([A-Za-z0-9]+)["']/;
		var ids = [];
		while ( r.match(h) ) {
			var id = r.matched(1);
			ids.remove(id);
			ids.push(id);
			h = r.matchedRight();
		}
		
		var fields = Context.getBuildFields();
		
		var gtype = TAnonymous([for ( id in ids ) { name : id, pos : Context.currentPos(), kind : FVar(macro : String) }]);
		
		var gids : Field = {
			name : "gids",
			pos : Context.currentPos(),
			kind : FVar(gtype),
			access : [AStatic],
		};
		fields.push(gids);
		
		return fields;
	}
	
}