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

[Robert Field]

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.