79 lines
1.2 KiB
Text
79 lines
1.2 KiB
Text
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#lang scribble/manual
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@(require (for-label racket))
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@title{loop / repeat}
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Repeat stuff@section{categories}
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Core,Common methods
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@section{method}
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loop, repeat
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Create an object that behaves like a stream that returns values for a limited (or infinite) number of times.
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For a full list of implementing classes, see link::Overviews/Methods#loop:: and link::Overviews/Methods#repeat::
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@section{definitionlist}
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## link::Classes/Function#-loop:: ||
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repeats the function forever.
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@racketblock[
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f = { 3.yield };
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x = Routine({ f.loop });
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10.do({ x.next.postln })
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::
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## link::Classes/Object#-repeat:: (n) ||
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repeat to yield the object
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]
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@racketblock[
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x = 5;
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y = x.repeat(6);
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y.nextN(8);
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::
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## link::Classes/Pattern#-repeat:: (n) ||
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]
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@racketblock[
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x = Prand([1, 2]).repeat(6).asStream;
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x.nextN(8);
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::
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## link::Classes/Pattern#-loop:: ||
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]
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@racketblock[
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x = Prand([1, 2]).loop.asStream;
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x.nextN(8);
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::
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## link::Classes/Stream#-repeat:: (n) ||
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embeds the stream repeatedly
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]
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@racketblock[
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x = Routine({ 3.do({ arg i; i.yield }) }).repeat(6);
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x.nextN(8);
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::
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## link::Classes/Stream#-loop:: ||
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embeds the stream repeatedly
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]
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@racketblock[
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x = Routine({ 3.do({ arg i; i.yield }) }).loop;
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x.nextN(8);
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::
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::
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]
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