The dukes are definitely accessible, I get a different error if i try to
open a nonexistent file. Some example files just simply do not load. I
suspect it may be a v0.5 issue, as Tomas notes below. Will follow up on
Github / gitter.
On Tuesday, November 1, 2016 at 3:17:18 AM UTC-5, Adrian Salceanu wrote:
>
> My experience with Escher is limited to reading the docs and looking at
> the sources, but it seems to be related to loading the file (or it's
> content):
>
> function loadfile(filename)
> if isfile(filename)
> try
> ui = include(filename)
> if isa(ui, Function)
> return ui
> else
> warn("$filename did not return a function")
> return (w) -> Elem(:p, string(
> filename, " did not return a UI function"
> ))
> end
> catch err
> bt = backtrace()
> return (win) -> Elem(:pre, sprint() do io
> showerror(io, err)
> Base.show_backtrace(io, bt)
> end)
> end
> else
> return (w) -> Elem(:p, string(
> filename, " could not be found."
> ))
> end
> end
> in https://github.com/shashi/Escher.jl/blob/master/src/cli/serve.jl
>
> So maybe make sure the example files are accessible (readable)?
>
> You can use the usual communication paths: a new issue in GitHub or
> StackOverflow. Also, check if there's a Gitter channel for Escher.
>
>
> marți, 1 noiembrie 2016, 09:38:11 UTC+2, Reuben Brooks a scris:
>>
>> When I try to run the examples or basic hello.jl file in Escher, always
>> get this in browser: ".../Escher/examples/hello.jl did not return a UI
>> function"
>>
>> I don't see any issues filed on github with this, suspect it's something
>> on my end. What would be the appropriate channel for me to get some help on
>> this?
>>
>> On Tuesday, November 1, 2016 at 1:10:18 AM UTC-5, Adrian Salceanu wrote:
>>>
>>> Sounds like the answer is https://github.com/shashi/Escher.jl
>>>
>>> It was built exactly for your use case and it's actually inspired by Elm
>>>
>>>
>>>
>>> marți, 1 noiembrie 2016, 06:08:01 UTC+2, Reuben Brooks a scris:
>>>>
>>>> Context: I love julia, and I've never built any kind of webapp. Most of
>>>> my programming experience is in Mathematica and Julia...hacking things
>>>> together (poorly) in Python when nothing else works.
>>>>
>>>> Problem: I have a script / notebook in julia that pulls data from
>>>> sources, analyzes it, builds fancy plots, and has lots of nice
>>>> information.
>>>> Now I want to build a basic webapp that will allow me to access this
>>>> information anywhere, anytime (will be updated regularly).
>>>>
>>>> Question 1: is there a julia package that suits my needs well, or
>>>> should I look at using some other fronted to create the frontend? Elm
>>>> intrigues me, as much for the learning as for the actual solution.
>>>>
>>>> Bottom line: I don't know enough about what I'm wading into to choose
>>>> wisely. What does the community suggest?
>>>>
>>>
