将引导带3 CSS导入到角2+中，SASS作为CSS

Question

我需要在Bootstrap (3.3.7) CSS中覆盖一些东西，所以我需要在我的所有其他样式之前加载引导。我理解这样做的方法，就是将其导入到文档顶部的应用程序的主styles.sass中。但当我这么做的时候

@import ./bootstrap.css

我得到：

ERROR in ./~/css-loader!./src/bootstrap.css
Module not found: Error: Can't resolve '../fonts/glyphicons-halflings-regular.eot' in '/Users/bradley/Work/dashboard/src'
 @ ./~/css-loader!./src/bootstrap.css 6:4445-4497 6:4520-4572
 @ ./~/css-loader!./~/postcss-loader!./~/sass-loader!./src/styles.sass
 @ ./src/styles.sass
 @ multi ./src/styles.sass

ERROR in ./~/css-loader!./src/bootstrap.css
Module not found: Error: Can't resolve '../fonts/glyphicons-halflings-regular.woff2' in '/Users/bradley/Work/dashboard/src'
 @ ./~/css-loader!./src/bootstrap.css 6:4622-4676
 @ ./~/css-loader!./~/postcss-loader!./~/sass-loader!./src/styles.sass
 @ ./src/styles.sass
 @ multi ./src/styles.sass

ERROR in ./~/css-loader!./src/bootstrap.css
Module not found: Error: Can't resolve '../fonts/glyphicons-halflings-regular.woff' in '/Users/bradley/Work/dashboard/src'
 @ ./~/css-loader!./src/bootstrap.css 6:4707-4760
 @ ./~/css-loader!./~/postcss-loader!./~/sass-loader!./src/styles.sass
 @ ./src/styles.sass
 @ multi ./src/styles.sass

ERROR in ./~/css-loader!./src/bootstrap.css
Module not found: Error: Can't resolve '../fonts/glyphicons-halflings-regular.ttf' in '/Users/bradley/Work/dashboard/src'
 @ ./~/css-loader!./src/bootstrap.css 6:4790-4842
 @ ./~/css-loader!./~/postcss-loader!./~/sass-loader!./src/styles.sass
 @ ./src/styles.sass
 @ multi ./src/styles.sass

ERROR in ./~/css-loader!./src/bootstrap.css
Module not found: Error: Can't resolve '../fonts/glyphicons-halflings-regular.svg' in '/Users/bradley/Work/dashboard/src'
 @ ./~/css-loader!./src/bootstrap.css 6:4876-4928
 @ ./~/css-loader!./~/postcss-loader!./~/sass-loader!./src/styles.sass
 @ ./src/styles.sass
 @ multi ./src/styles.sass

这不起作用，因为我没有把字体带入项目中。

这让我觉得一定有更合适的方式来安装引导程序。

然后我找到了自举式，并使用npm install bootstrap-sass --save导入了它，然后用以下方式将它导入到styles.sass中：

@import ../node_modules/bootstrap-sass/assets/stylesheets/_bootstrap.scss

我得到了：

ERROR in ./~/css-loader!./~/postcss-loader!./~/sass-loader!./src/styles.sass
Module not found: Error: Can't resolve '../fonts/bootstrap/glyphicons-halflings-regular.eot' in '/Users/bradley/Work/dashboard/src'
 @ ./~/css-loader!./~/postcss-loader!./~/sass-loader!./src/styles.sass 6:4253-4315 6:4338-4400
 @ ./src/styles.sass
 @ multi ./src/styles.sass

ERROR in ./~/css-loader!./~/postcss-loader!./~/sass-loader!./src/styles.sass
Module not found: Error: Can't resolve '../fonts/bootstrap/glyphicons-halflings-regular.woff2' in '/Users/bradley/Work/dashboard/src'
 @ ./~/css-loader!./~/postcss-loader!./~/sass-loader!./src/styles.sass 6:4452-4516
 @ ./src/styles.sass
 @ multi ./src/styles.sass

ERROR in ./~/css-loader!./~/postcss-loader!./~/sass-loader!./src/styles.sass
Module not found: Error: Can't resolve '../fonts/bootstrap/glyphicons-halflings-regular.woff' in '/Users/bradley/Work/dashboard/src'
 @ ./~/css-loader!./~/postcss-loader!./~/sass-loader!./src/styles.sass 6:4549-4612
 @ ./src/styles.sass
 @ multi ./src/styles.sass

ERROR in ./~/css-loader!./~/postcss-loader!./~/sass-loader!./src/styles.sass
Module not found: Error: Can't resolve '../fonts/bootstrap/glyphicons-halflings-regular.ttf' in '/Users/bradley/Work/dashboard/src'
 @ ./~/css-loader!./~/postcss-loader!./~/sass-loader!./src/styles.sass 6:4644-4706
 @ ./src/styles.sass
 @ multi ./src/styles.sass

ERROR in ./~/css-loader!./~/postcss-loader!./~/sass-loader!./src/styles.sass
Module not found: Error: Can't resolve '../fonts/bootstrap/glyphicons-halflings-regular.svg' in '/Users/bradley/Work/dashboard/src'
 @ ./~/css-loader!./~/postcss-loader!./~/sass-loader!./src/styles.sass 6:4742-4804
 @ ./src/styles.sass
 @ multi ./src/styles.sass

难道不应该有个干净的方法吗？

Answer 1

我是来学习Sass的Bootstrap的，它有一个变量，可以将它引导到字体所在的位置。如果它们是与npm install bootstrap-sass --save一起安装的，那么您将希望导入styles.sass顶部有这两行的引导程序-sass。

$icon-font-path: "~bootstrap-sass/assets/fonts/bootstrap/"
@import ../node_modules/bootstrap-sass/assets/stylesheets/_bootstrap.scss

Answer 2

我假设你在用webpack，所以你应该看看这条线：

Bootstrap.sass和Webpack