batman.js is an MVC framework for building rich single-page browser applications. It is written in CoffeeScript and its API is developed with CoffeeScript in mind, but of course you can use plain old JavaScript too.
Questions tagged [batman.js]
50 questions
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Data-event-click only called once, why?
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2 answers
Custom Adapter to support RocketPant with Rails
I am using rocket_pants gem to build backend API https://github.com/Sutto/rocket_pants
It have a specific format to output data:
{
"response":[
{"id":1,"title":"Object Title","description":"Object Description"},
…
Nazar Hussain
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Has many through self join in batmanjs
I am trying to implement a has many through relationship as elaborated here. However, my related model is the same as the referring model by means of a self-join. I tried this:
class Article extends Batman.Model
@hasMany 'citations'
@hasMany…
Raymundus
- 2,173
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2 answers
Accepting Nested Attributes in Batman.js
I have this relationship working using HTML and HTTP, but I'm completely lost as to make this work with Batman.js. I've made a plethora of attempts, but none have been successful. I've also attempted to implement the steps in this guide with no…
tylerkern
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- 9
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1 answer
Issues returning a Request result in Batman.js
I'm having issues returning a result from a Batman.Request call. I've comment the area where I'm calling the return. I'm pretty sure I can't just call return there, but I can't seem to find any documentation that will point me in the right…
tylerkern
- 121
- 9
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Self joins in Batmanjs
How can I implement the self-joins in Batmanjs?
In rails, as found here, it goes like this:
class Employee < ActiveRecord::Base
has_many :subordinates, class_name: "Employee", foreign_key: "manager_id"
belongs_to :manager, class_name:…
Raymundus
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Setup, runTests and teardown fails at Batman.TestCase
I am trying to get batman testing up and running. Qunit and tests runs fine, but when i use the example:
class SimpleTest extends Batman.TestCase
@test 'A simple test', ->
@assert true
test = new SimpleTest
test.runTests()
I get the…
Raymundus
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Batmanjs image upload
I'm using BatmanJs and Rails. I used carrierwave for uploading pictures and all worked fine. But, I am unable to show the image. The model has the attr photo.url which works fine. But I don't know how to bind a image tag.
I tried the following,…
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1 answer
Include batman test_case
I am trying to implement TDD in BatmanJS, but the Batman.TestCase class is an extra. How do i include it from github in my rails app as sugested here?
Raymundus
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0
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1 answer
Batman.js: Related model undefined for polymorphic association not found. Same namespace
I am trying to set up the polymorphic association in Batman as documented here. I am using LocalStorage and keep getting the following message:
Related model undefined for polymorphic association not found.
My model is a follows:
class App1.Model…
Raymundus
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1 answer
Batman polymorphic belongs to association
I am trying to set up a polymorphic association for a parent that has multiple different types of children. What I find in the documentation is about the inverse problem: children with different types of parents.
I tried the code below, but that…
Raymundus
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0
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1 answer
where should I put the jquery call to a plugin inside a Batman.js app?
I have a plugin called select2, I normally invoke the plugin inside my javascript file like this:
$(document).ready(function() { $("#e1").select2(); });
but on my Batman app I'm not sure where should I put it. I could place it inside the libs…
Israel Bautista
- 119
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1 answer
Batmanjs testing on Rails with Karma
I'd like to use batmanjs karma and rails on a current project. At the moment I'm attempting to use the batmanjs testing framework, but I'm having a heck of time getting everything to play together. Any help would be…
mykewould
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- 4
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1 answer
What is the NamedRouteQuery for 'index' actions in Batman.js
I am trying to redirect to an index action after save, and can't figure out the proper NamedRouteQuery. I have…
emkman
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Finding records by attribute value in a batman.js and rails 3 app
I have a User model in my app and I would like to "find" a User by the name attribute. I don't believe there is any out-of-the-box support for this in batman.js but it is possible that it is just undocumented. I will also need to make some changes…
wuliwong
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