partials – Tarik Billa

Angularjs: Multiples partials in single html?

January 4, 2024 by Tarik

Templates can be embedded in the main html. For example, with the following index.html: <!DOCTYPE html> <html ng-app=app> <meta charset=utf-8> <title>App</title> <ng-view>Loading…</ng-view> <script type=text/ng-template id=partial1.html> <p>foo = {{foo}}</p> </script> <script type=text/ng-template id=partial2.html> <p>Contents of partial2.html</p> </script> <script src=app.js></script> you can use the following app.js: angular.module(‘app’, [], [‘$routeProvider’, ‘$controllerProvider’, function($routeProvider, $controllerProvider) { $routeProvider.when(‘/p1’, { templateUrl: ‘partial1.html’, … Read more

Angular JS and partials

December 26, 2023 by Tarik

Yes, you can do it using ngInclude directive. See the docs and example here: https://docs.angularjs.org/api/ng/directive/ngInclude

Rails passing form_for object to partial

August 22, 2023 by Tarik

Try passing form object as local <%= render :partial => “price_page”, :locals=>{:f=>f} %>

How can I automatically render partials using markdown in Rails 3?

August 4, 2023 by Tarik

Turns out, the Right Way ™ to do this is using ActionView::Template.register_template_handler: lib/markdown_handler.rb: require ‘rdiscount’ module MarkdownHandler def self.erb @erb ||= ActionView::Template.registered_template_handler(:erb) end def self.call(template) compiled_source = erb.call(template) “RDiscount.new(begin;#{compiled_source};end).to_html” end end ActionView::Template.register_template_handler :md, MarkdownHandler If you require ‘markdown_handler’ in your config/application.rb (or an initializer), then any view or partial can be rendered as Markdown with … Read more

Sass @import using leading underscore

July 26, 2023 by Tarik

No. If your file is _foo.scss, all of these imports have identical results as long as you don’t have any ambiguous filenames (barring any side effects that might exist): @import “foo”; @import “foo.scss”; @import “_foo”; @import “_foo.scss”; Files with the same name but different extension The only time an extension is necessary is if you … Read more

Devise Custom Routes and Login Pages

June 6, 2023 by Tarik

With Devise 1.1.3 the following should work devise_for :user, :path => ”, :path_names => { :sign_in => “login”, :sign_out => “logout”, :sign_up => “register” } The routes it creates will not be appended with “/user/…” because of the :path parameter being an empty string. The :pathnames hash will take care of naming the routes as … Read more

When to use Helpers instead of Partials

June 2, 2023 by Tarik

I guess my rule of thumb is to use a helper to build a single “unit” of display — like a span containing a link — and to use a partial to build a more complex unit of display composed of more than one “unit” of display — like a grid or a menu.

Where to put partials shared by the whole application in Rails?

April 10, 2023 by Tarik

The Rails convention is to put shared partials in /app/views/shared.

Is it possible to import a whole directory in sass using @import?

October 8, 2022 by Tarik

If you are using Sass in a Rails project, the sass-rails gem, https://github.com/rails/sass-rails, features glob importing. @import “foo/*” // import all the files in the foo folder @import “bar/**/*” // import all the files in the bar tree To answer the concern in another answer “If you import a directory, how can you determine import … Read more

optional local variables in rails partial templates: how do I get out of the (defined? foo) mess?

October 7, 2022 by Tarik

I do this: <% some_local = default_value if local_assigns[:some_local].nil? %>