Utilities for controlling how flex items grow.
<div class="flex ...">
<div class="flex-none w-16 h-16 ...">
<!-- This item will not grow -->
</div>
<div class="flex-grow h-16 ...">
<!-- This item will grow -->
</div>
<div class="flex-none w-16 h-16 ...">
<!-- This item will not grow -->
</div>
</div>
<div class="flex ...">
<div class="flex-grow h-16 ...">
<!-- This item will grow -->
</div>
<div class="flex-grow-0 h-16 ...">
<!-- This item will not grow -->
</div>
<div class="flex-grow h-16 ...">
<!-- This item will grow -->
</div>
</div>
To control how a flex item grows at a specific breakpoint, add a {screen}:
prefix to any existing utility class. For example, use md:flex-grow-0
to apply the flex-grow-0
utility at only medium screen sizes and above.
<div class="flex ...">
<!-- ... -->
<div class="flex-grow md:flex-grow-0 ...">
Responsive flex item
</div>
<!-- ... -->
</div>
For more information about Tailwind’s responsive design features, check out the Responsive Design documentation.
By default, Tailwind provides two flex-grow
utilities. You change, add, or remove these by editing the theme.flexGrow
section of your Tailwind config.
// tailwind.config.js
module.exports = {
theme: {
flexGrow: {
'0': 0,
- DEFAULT: 1,
+ DEFAULT: 2,
+ '1': 1,
}
}
}
默認情況下, 只有 響應式 的 flex grow 變化模式 (variants) 會產生。
在 tailwind.config.js
的 variants
區塊中變更 flexGrow
屬性來決定有哪些變化模式會生成。
舉個例子來說,這個設定將會生成 響應式 和 hover 的變化模式。
// tailwind.config.js
module.exports = {
variants: {
extend: {
// ...
+ flexGrow: ['responsive', 'hover'],
}
}
}
如果你不打算在專案中使用 flex grow 功能,可以在你的設定檔裡的 corePlugins
屬性中將 flexGrow
設定為 false
來停用功能:
// tailwind.config.js
module.exports = {
corePlugins: {
// ...
+ flexGrow: false,
}
}