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IntRange iterator
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class IntRange | |
{ | |
var index:Int; | |
var end:Int; | |
var step:Int; | |
inline function new(start, end, step) | |
{ | |
this.index = start; | |
this.end = end; | |
this.step = step; | |
} | |
public inline function hasNext():Bool | |
{ | |
return index < end; | |
} | |
public inline function next():Int | |
{ | |
var old = index; | |
index += step; | |
return old; | |
} | |
public inline static function intRange(start, end, step = 1) | |
{ | |
return new IntRange(start, end, step); | |
} | |
} |
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import IntRange.intRange; | |
class Sample | |
{ | |
static function main() | |
{ | |
for (v in intRange(0, 100, 3)) | |
{ | |
trace(v); | |
} | |
} | |
} |
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Sample.main = function() { | |
var _g_index = 0; | |
var _g_end = 100; | |
var _g_step = 3; | |
while(_g_index < _g_end) { | |
var v; | |
var old = _g_index; | |
_g_index += _g_step; | |
v = old; | |
console.log(v); | |
} | |
}; |
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