jshell tool: what should the interactive output look like? toString...

Robert Field robert.field at oracle.com
Mon Jan 25 21:43:23 UTC 2016

On 01/25/16 13:30, Jonathan Gibbons wrote:
> On 01/25/2016 09:20 AM, Dan Smith wrote:
>> (I run into this problem quite a bit when debugging javac, because 
>> 'toString' on AST nodes often produces multi-line output.)
> tree.toString().replaceAll("\\s+", " ")

In this usage, it could be quite confusing for for newlines to appear, 
so we would want either to get rid of them (this suggestion) or at least 
preface them.

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