Raw strings starting/ending with backtick
James Laskey
james.laskey at oracle.com
Sat Nov 24 17:58:49 UTC 2018
Misread- "`abc`" (no spaces) will be in the constant pool.
Sent from my iPhone
> On Nov 24, 2018, at 1:30 PM, James Laskey <james.laskey at oracle.com> wrote:
>
>
>
> Sent from my iPhone
>
>> On Nov 24, 2018, at 11:34 AM, Weijun Wang <weijun.wang at oracle.com> wrote:
>>
>>
>>
>>> On Nov 24, 2018, at 9:11 PM, Jim Laskey <james.laskey at oracle.com> wrote:
>>>
>>> There are several approaches but the simplest is using strip(). Example,
>>>
>>> `` `abc` ``.strip()
>>>
>>> Concat is another approach,
>>>
>>> “`” + `abc` + “`”
>>
>> But this means the literal inside the constant pool of the class will be "`abc` ", right? This is a little uncomfortable to me.
>>
> That’s the plan.
>
>>>
>>> Not perfect but other delimiter choices also have these edge cases.
>>
>> How about the Rust r###"..."### style?
>
>>
>> Thanks
>> Max
>>
>>>
>>> Cheers,
>>>
>>> — Jim
>>>
>>>
>>> Sent from my iPad
>>>
>>>> On Nov 24, 2018, at 8:55 AM, Attila Kelemen <attila.kelemen85 at gmail.com> wrote:
>>>>
>>>> Hi,
>>>>
>>>> Reading the JEP on raw string literals, I saw no mentions of the case when a string starts (or ends) with backtick. I guessed, that maybe the compiler will close the literal when it finds more than half the number of backticks than the beginning (nothing implied this behaviour just tried it and I know that it might be very suprising in other cases). I have tried with the latest early access compiler and (not too suprisingly) it didn't behave this way and simply failed when starting the literal with a backtick.
>>>>
>>>> My question is, of course: What is the strategy for this case? Or is it explicitly ignored as too much of an edge case (and left to the developer to deal with)?
>>>>
>>>> Thanks,
>>>> Attila Kelemen
>>>
>>
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