[IPython-dev] [IPython 5] [Docs] Custom Terminal Prompts

Carl Smith carl.input at gmail.com
Sun Jul 10 19:20:03 EDT 2016


Thanks Fernando, but please don't put yourself out on my account.
Obviously, it's something that needs figuring out, but there's no urgency
here.

Best,

-- Carl Smith
carl.input at gmail.com

On 11 July 2016 at 00:15, Fernando Perez <fperez.net at gmail.com> wrote:

> On Sun, Jul 10, 2016 at 4:11 PM, Carl Smith <carl.input at gmail.com> wrote:
>
>> No problem at all, Fernando.
>>
>
> Great, thanks!
>
>
>> I did have a go at it based on the code Thomas pointed to, but couldn't
>> figure out how to use the reference to `self.shell.execution_count`. When
>> it's used directly, as it is in the IPython source (passed through `str`),
>> you end up with something like this:
>>
>>     In [<traitlets.traitlets.Int at 0x104800b70>]:
>>
>> Using the `default_value` and `default_value_repr` methods, gives you the
>> number, but it was always `1`, no matter what the actual input number was.
>>
>
> Mmh, I'm afraid I haven't really done any significant prompt
> customizations in years, way before we made the system traitlets-based... I
> don't have a quick solution handy.  But let's see if someone else can pitch
> in and we get a solution, otherwise I'll try to dig in later...
>
> --
> Fernando Perez (@fperez_org; http://fperez.org)
> fperez.net-at-gmail: mailing lists only (I ignore this when swamped!)
> fernando.perez-at-berkeley: contact me here for any direct mail
>
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