Altering TT's INCLUDE_PATH in Dancer with Custom View

Altering Template Toolkit's INCLUDE_PATH in Dancer

This just came up on Dancer's mailing list and I've been sitting on this code (and post) for a few months since the project I was working on didn't need it.

Basically Dancer's Template Toolkit view requires you completely alter it or use the default setting. This is pain if you just want to add to it but not have to manage all the changes.

I created a new TT view class, to get inside the TT init and add to the INCLUDE_PATH instead of replace it. The code was a bit involved and I extended it a bit by adding a customization flag in each environment (if needed).

On to the code

Here is the code and config that i used to do this

Disclaimer

I don't recall all the other issues that i ran into while doing this. It was over 6 months ago but post questions if you have them

__END__

Comments

  1. UnknownApril 3, 2013 at 1:46 PM

    Go Pack Go! Go Perl Go!

    ReplyDelete
  2. SkolarSolutionsAugust 1, 2019 at 1:10 AM

    Nice Post. To get study abroad in any course. For students who is looking for study medicine in abroad, we will help with end to end services with zero cost.
    Skolarrssolutions
    Mbbs in Russia
    Mbbs in UK
    Mbbs in Malaysia

    ReplyDelete
  3. Devi.AngularjsJuly 16, 2020 at 10:12 PM

    Great Article
    Cloud Computing Projects


    Networking Projects

    Final Year Projects for CSE


    JavaScript Training in Chennai

    JavaScript Training in Chennai

    The Angular Training covers a wide range of topics including Components, Angular Directives, Angular Services, Pipes, security fundamentals, Routing, and Angular programmability. The new Angular TRaining will lay the foundation you need to specialise in Single Page Application developer. Angular Training

    ReplyDelete
  4. this isMarch 3, 2021 at 7:03 PM

    Great Article Cyber Security Projects projects for cse Networking Security Projects JavaScript Training in Chennai JavaScript Training in Chennai The Angular Training covers a wide range of topics including Components, Angular Directives, Angular Services, Pipes, security fundamentals, Routing, and Angular programmability. The new Angular TRaining will lay the foundation you need to specialise in Single Page Application developer. Angular Training

    ReplyDelete
  5. Study PharmaApril 4, 2021 at 8:24 AM

    Beayer Strain Theory
    Sasche Mohr Theory
    Pressure difference b/w two point
    Preservation of pharmaceutical products
    Materials for plant construction
    Flow of fluid
    Drug synergism and antagonism
    Thixotropy/ Measurement of Viscosity/ Instruments
    Pharmacodynamic-General introduction

    ReplyDelete
  6. LiamNovember 15, 2021 at 8:15 AM

    link text
    cara screenshot di laptop
    link text
    link text

    ReplyDelete

Post a Comment

Popular posts from this blog

BootstrapX clickover

Birth The last few weeks, i've been pushing Bootstrap in various directions. Most of the time, its being hacking around Popovers. Our current design uses Popovers with forms. It provides a very nice balance between in page action and more subtle interruption to viewing the page than a modal. Over the last few weeks, I've found a few quirks with using Popover's trigger action of 'focus'. This works fine with forms but on Chrome and Safari 'focus' events are supported incompletely . In addition to that varied support we have a few other needs that inspired a new Bootstrap extension. BootstrapX - Clickover . Our requirements are: Click button/link/icon to toggle display of popover content Option to click 'away' from popover to close Ability to have 'popover' autoclose after some amount of time Option to have element inside of popover hide it I suspect, in the future, it will need to only auto close when user's mouse
Read more

2 ways to get SQLite to put dates into columns

2 ways to get SQLite to put dates into a column. insert into mytable values( null, datetime('now') ); insert into mytable values( null, strftime('%s', 'now')); The first one inserts a row somewhat like this: 1|2009-03-10 18:47:46 The second inserts an unix timestamp: 2|1236711411 It might be best to use that unix timestamp with an integer column type for dates since SQLite doesn't support a datetime one. It makes comparisons and ordering much easier: select * from dt where lu > strftime('%s', '2009-03-10'); Output of: id|lu 6|1236643200 2|1236711411 3|1236711516 4|1236711518 5|1236711519 But the formatting is pretty ugly. :-/ Hey what about formatting it within the select with the SQLite datetime function: select id, datetime(lu, 'unixepoch') lu from dt order by lu; id|lu 6|2009-03-10 00:00:00 2|2009-03-10 18:56:51 3|2009-03-10 18:58:36 4|2009-03-10 18:58:38 5|2009-03-10 18:58:39 Better but having to add that to each select
Read more

Template Toolkit Debugging inside of Perl Dancer

The other day someone was asking how to enable Template Toolkit debugging inside of Perl Dancer in the #dancer IRC channel, it seemed like a good time for a write up. The template engine configuration directive supports passing through various options like start_tag and stop_tag as explained in Dancer::Template::TemplateToolkit POD. And alludes to being able to pass other options. How To pass TT options like those found in Template::Constants , there must be a DEBUG section in engines -> template_toolkit , usually found in config.yml . Example Snippet Here is an example: A few notes Remove leading DEBUG_ from TT constants. The option DEBUG_PLUGINS becomes plugins . Multiple options can be separated with a comma. Example: DEBUG: "provider,plugins" . Be warned, some of these options can lead to tons of information :) __END__
Read more