erb在咖啡剧本与路轨3.1

问题描述

我想在我的 .coffee 文件中使用一些erb，如下例所示：

I would like to use some erb in my .coffee files, like the following example

myLatlng: new google.maps.LatLng(<%[email protected] %>, <%[email protected] %>)

我将 locations.js.coffee 重命名为 locations.erb .coffee

但我仍然会收到以下错误

but I still get the following error

Error compiling asset application.js:
ExecJS::ProgramError: Error: Parse error on line 4: Unexpected 'COMPARE'
  (in /Users/denisjacquemin/Documents/code/projects/geolog/app/assets/javascripts/locations.erb.coffee)
Served asset /application.js - 500 Internal Server Error

推荐答案

如果你想在 .coffee yourfilename.js.coffee ，Rails仍然会处理ERB，奇怪的是。

If you want erb in the .coffee files IN YOUR VIEW folder, leave your file named as yourfilename.js.coffee, and Rails will still process the ERB, oddly enough.

Heroku，将咖啡栏从您的Gemfile中的资产组中移出。

To make it work in Heroku, move coffee-rails out of the assets group in your Gemfile.

这篇关于erb在咖啡剧本与路轨3.1的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！