开发模式中未发生Rails erb预处理 [英] Rails erb preprocessing not happening in development mode

问题描述

无论出于何种原因，这种对动态样式的首次尝试都在下面的行中为我提供了Sass :: SyntaxError.看来erb尚未进行预处理.

For whatever reason, this first attempt at dynamic styling gets me a Sass::SyntaxError on the line below. It looks like the erb is not being pre-processed.

/* app/assets/stylesheets/variables.css.scss.erb */

$headerHeight: <%= '15px' %>;

它处于开发模式.知道是什么原因造成的吗?

It's in development mode. Any idea what could cause this?

以下是与资产相关的我的配置选项，以帮助您:

Here are my configuration options relating to assets in case that helps:

# Application
config.assets.enabled = true
config.assets.initialize_on_precompile = true
config.assets.version = '1.1'

# Development
config.assets.compress = false
config.assets.debug = false

推荐答案

scss需要在15px部分周围加引号.因此，您需要做到:

The scss needs quotes around the 15px part. So you will need to make it:

$headerHeight: "<%= '15px' %>";

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