Tim*_*age 3 css sass tailwind-css
我在我的项目中使用 Tailwind,我想创建使用 Tailwind 现有类的类。例如,我的按钮目前看起来像这样:
<button class="text-light-blue bg-white rounded-full border-solid border-2 border-light-blue py-1 px-4 box-border shadow hover:bg-blue-700 hover:text-white hover:border-blue-700">
Button
</button>
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正如你所看到的,我使用了很多类,我想要这样的东西:
<button class="app-btn"> Button </button>
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和
@import '/node_modules/tailwindcss/utilities.css';
.app-btn {
@extend .text-light-blue;
@extend .bg-white;
...
}
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但是当我尝试这样做时,出现以下错误:
SassError: ".app-btn" failed to @extend ".bg-white".
The selector ".bg-white" was not found.
Use "@extend .bg-white !optional" if the extend should be able to fail.
on line 4 of src/assets/styles/app-shared-style.scss
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有没有办法实现我想要做的事情?谢谢
Kay*_*ote 14
你可以这样做:
.app-btn {
@apply text-white rounded-full py-1 px-4 shadow hover:bg-blue-700.
}
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我找到了解决方案:您需要postcss-import使用npm install postcss-import, tweek安装postcss.config.js :
module.exports = {
plugins: [
require('postcss-import'),
require('tailwindcss'),
require('autoprefixer'),
]
}
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然后你可以创建基于 lib 类的类:
@import 'tailwindcss/utilities';
@import 'tailwindcss/base';
@import 'tailwindcss/components';
.app-btn {
@apply text-white;
@apply rounded-full;
@apply py-1;
@apply px-4;
@apply shadow;
&:hover {
@apply bg-blue-700;
}
}
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