Re: [whatwg/streams] Add an example of a transform stream that replaces template tags (#846)

ricea commented on this pull request.



> @@ -4572,6 +4572,67 @@ and similarly, closing or aborting the <code>writable</code> side will implicitl
 
 </div>
 
+<h3 id="example-ts-lipfuzz">A transform stream that replaces template tags</h3>
+
+It's often useful to substitute tags with variables on a stream of data, where the parts that need to be replaced are
+small compared to the overall data size. This example presents a simple way to do that. It maps strings to strings,
+replacing a template like <code>"Time: <span>{</span>{time}} Message: <span>{</span>{message}}"</code> with <code>"Time:

When I tried backslashes I ended up with `\time` and `\message` in the output, which was not what I wanted. Probably something to do with the context.

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