asset-pipeline

问题 The problem is exactly what the heading says. The javaScript is in the asset pipeline i.e assets/javascripts/myfile.js.coffee In the application.js I have: //= require jquery //= require jquery_ujs //= require turbolinks //= require jquery.ui.all //= requier twitter/bootstrap //= require jasny-bootstrap //= require_tree . This is the coffeescript $(document).ready -> $("#close").click -> $(this).parent().parent().slideUp("slow") $( "#datepicker" ).datepicker dateFormat : "yy-mm-dd" player

问题 The production box is of 768MB node at Linode. When I am deploying a Rails 3.1 app, the asset compilation takes place which invokes other 2 rake tasks with the Rails app env loaded. So, one task is occupying 30% of the memory which makes the 3 tasks to 90% of the memory and the capistrano command dies with zlib(finalizer): the stream was freed prematurely. error. Its getting me frustrated since it has already ate my whole day!! 回答1: This is know rails issue. You can find one solution here 来源：

问题 I have a script that's basically a "widget" that users embed. It's got just simple vanilla javascript and doesn't have any require's to other resources. It's located at /app/assets/javascripts/delivery.js What I want to do is have the file get compressed/compiled and then let users link directly to it from a script tag, ie. <script src="http://example.com/assets/delivery.js"></script> But right now...that's a no-go. That file doesn't exist in production. So, how can I compress that file like

问题 My .js files are compressed and variables mangled, but function names are not mangled (running latest Rails 3.2.8 and latest uglify 1.3.0 gem) on Heroku. According to https://github.com/lautis/uglifier#usage the "mangle" option defaults to true. Below is my config. From production.rb: config.assets.compress = true config.assets.js_compressor = :uglifier I've also tried config.assets.compress = true config.assets.js_compressor = Uglifier.new(:mangle => true, :toplevel => true, :copyright =>

问题 I'm migrating from assets pipeline to Webpack 2 in a Rails 4 app. Everything seems to work fine, except for the JS code using jQuery within a .js.erb view. The content of the webpack.config.js is as follows (omitted code for fingerprinting and compression): const path = require('path') const webpack = require('webpack') const ExtractTextPlugin = require('extract-text-webpack-plugin') const jsOutputTemplate = 'javascripts/[name].js' const cssOutputTemplate = 'stylesheets/[name].css' module

问题 I precompiled my files in the asset pipeline after upgrading to rails 3.1 (and later to 3.2) Now (working in development mode) I have to recompile them after every change to see them appear. As this takes about one minute, development is nearly impossible. I have made the following relevant entries in config/development.rb config.cache_classes = false # Show full error reports and disable caching config.consider_all_requests_local = true config.action_controller.perform_caching = false # Do

问题 I'm developing a 3.1 Rails app with Twitter Bootstrap using seyhunak's gem. On the production mode, I was able to use basic bootstrap CSS and JS through pipeline precompilation: RAILS_ENV=production bundle exec rake assets:precompile Using the gem file : group :assets do gem 'sass-rails', '~> 3.1.5' gem 'coffee-rails', '~> 3.1.1' gem 'uglifier', '>= 1.0.3' gem "twitter-bootstrap-rails" end And the application.js file: //= require_tree . //= require jquery //= require jquery_ujs //= require

问题 I've got an application I've been running in development for a long time, and recently switched to running it in production to better test things out. Assets are no longer loading, so the entire look of the application is wrecked. I see errors like this in console: cache: [GET /assets/login-b5cc6c1d02b7c2fe3fd9e365a0d6ff82.css] miss cache: [GET /assets/main-9f54f3726daba54b6104bfa715be64d7.css] miss If I go ahead and login: cache: [GET /] miss ---------------------- authorize user -----------

问题 My application.js file: //= require jquery //= require jquery_ujs //= require_tree ./includes //= require global My layout file: <!DOCTYPE html> <html> <head> <title>Spectrum</title> <%= stylesheet_link_tag "application" %> <%= javascript_include_tag "application" %> <%= csrf_meta_tags %> </head> ... My config/environments/development.rb file: # Expands the lines which load the assets config.assets.debug = false However, when I load the page in a browser, all the js and css files are still

问题 I have the following setup: app/assets/stylesheets/application.css.scss /* *= require_self *= require fancybox */ /* COLORS.. */ /* MIXINS... */ /* FONT STACKS... */ /* IMPORTS */ @import "reset"; @import "supergrid"; @import "rails"; @import "app"; @import "forms"; @import "layout"; In my various partials I'm having a real problem with the asset paths. When inside application.css.scss or anything loaded by the manifest, I can use: .example { background-image: image-path("background.png"); }