RFR: 8308016: Use snippets in java.io package

[Lance Andersen]

On Fri, 12 May 2023 17:52:29 GMT, Brian Burkhalter <bpb at openjdk.org> wrote:

>> src/java.base/share/classes/java/io/Console.java line 124:
>> 
>>> 122:      *         if (con != null) {
>>> 123:      *             Scanner sc = new Scanner(con.reader());
>>> 124:      *             ...
>> 
>> I'm not sure how you feel about this, but when I have been converting `<pre>` blocks to `@snippet`, I usually try to get rid of non code. Since snippet allows user's to copy the example code, I feel like it's redudant to leave in non code, since they will likely delete it anyways.
>
> I have been just trying to keep it as similar visually as possible but what you say is reasonable.

Agree, that I would make the code valid when using a snippet

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PR Review Comment: https://git.openjdk.org/jdk/pull/13957#discussion_r1192658575