Opened a ticket with this including a test case. https://github.com/PerlDancer/Dancer2/issues/1059 It would be nice if someone could review it.
Gabor On Thu, Nov 12, 2015 at 5:00 PM, Gabor Szabo <[email protected]> wrote: > > > On Tue, Nov 10, 2015 at 3:18 PM, Russell Jenkins < > [email protected]> wrote: > >> On 10/11/2015 6:06 pm, Gabor Szabo wrote: >> >>> Is there a solution? If currently not,would it be possible to allow >>> views to be either a string or an array ref to strings? >>> >>> >> Allowing views to be an arrayref of strings is likely to cause issues >> with other template engines. >> >> TT2 allows you to supply coderefs as part of its INCLUDE_PATH >> configuration. >> (See Template::Manual::Config for the details). Configuring the template >> engine within >> your app may allow you to do what you want: eg ( warning - untested >> config!! ) >> >> set engines => { >> template => { >> template_toolkit => >> INCLUDE_PATH => [ sub { >> # code that returns absolute paths to your view dirs >> map { path( app->location, $_) } >> 'views', app->request->var('other_views'); >> }], >> ... >> } >> }; >> set template => 'template_toolkit'; >> >> >> > That sounded like a good idea, but unfortunately it throws an exception: > > Can't call method "params" on an undefined value at > .../Dancer2/Core/Role/Template.pm line 180. > > > It happens even on Dancer2 app that I've just created using dancer2 -a > where I've removed the template entry from the config.yml and added this to > the code: > > hook before => sub { > set engines => { > template => { > template_toolkit => { > start_tag => '<%', > end_tag => '%>', > } > } > }; > set template => "template_toolkit"; > }; > > > Gabor > >
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