Question

我一直在尝试使用http://startbootstrap.com/stylish-portfolio并在下载所有文件并复制到目录后，我在部分_bordered-pull上遇到以下错误：

ActionView::Template::Error (Undefined variable: "$fa-css-prefix".

然而，变量已定义，我正在导入（或至少尝试）部分。

我的资产/样式表目录如下：

--application.css.scss
--bootstrap.css.scss
--font-awesome.css.scss.erb
--stylish-portfolio.css.scss
--|font-awesome
  --_bordered-pulled.css.scss
  --...(other partials)
  --font-awesome.css.scss

Application.css.scss：

/*
 * This is a manifest file that'll be compiled into application.css, which will include all the files
 * listed below.
 *
 * Any CSS and SCSS file within this directory, lib/assets/stylesheets, vendor/assets/stylesheets,
 * or vendor/assets/stylesheets of plugins, if any, can be referenced here using a relative path.
 *
 * You're free to add application-wide styles to this file and they'll appear at the top of the
 * compiled file, but it's generally better to create a new file per style scope.
 *
 *= require_self
 *= require_tree .
 */

@import 'font-awesome/font-awesome';
@import 'bootstrap';
@import 'font-awesome';
@import 'stylish-portfolio';

字体-awesome.css.scss

/*!
 *  Font Awesome 4.0.3 by @davegandy - http://fontawesome.io - @fontawesome
 *  License - http://fontawesome.io/license (Font: SIL OFL 1.1, CSS: MIT License)
 */

@import "variables";
@import "mixins";
@import "path";
@import "core";
@import "larger";
@import "fixed-width";
@import "list";
@import "bordered-pulled";
@import "spinning";
@import "rotated-flipped";
@import "stacked";
@import "icons";

_bordered-pulled.css.scss

// Bordered & Pulled
// -------------------------

.#{$fa-css-prefix}-border {
  padding: .2em .25em .15em;
  border: solid .08em $fa-border-color;
  border-radius: .1em;
}

.pull-right { float: right; }
.pull-left { float: left; }

.#{$fa-css-prefix} {
  &.pull-left { margin-right: .3em; }
  &.pull-right { margin-left: .3em; }
}

是语法错误还是我的资产管道设置错误？

_variable.css.scss https://github.com/IronSummitMedia/startbootstrap/blob/master/templates/stylish-portfolio/font-awesome/scss/_variables.scss

Answer 1

您必须执行以下操作：

打开你的项目的font-awesome / less / variables.less或font-awesome / scss / _variables.scss并编辑@fa-font-path或$ fa-font-path变量指向你的字体目录。

来源：fontawsome的文档

http://fontawesome.io/get-started#custom-less

Answer 2

尝试检查预编辑资产的方式。检查initializers / assets.rb（或者它可能是environment / production.rb），以确保以友好的方式预编译资产，如下所示：

config.assets.precompile += ["*.js", "*.scss", "*.jpg", "*.png"]

时我遇到同样的错误

config.assets.precompile += [/.*\.png/,/.*\.ico/,/.*\.jpg/,/.*\.js/,/.*\.scss/]

资产管道未定义变量SASS

2 个答案: