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Guidelines & Workflows
Kai-Wen, Hsiung edited this page May 4, 2020
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- 沒有依
font-size
調整元素尺寸的需求,因此不要用rem
或em
。 - 唯有必要加 parent selector
&
時,才加:// bad .block max-width: 800px & .wrapper display: flex &__title font-size: 40px // good .block max-width: 800px .wrapper display: flex &__title font-size: 40px
styles 的撰寫為 mobile-first: 自 #19 後,請使用統一的 SASS breakpoints mixin 來做 media queries,保持一致性。
- 使用方式參考:
/* css properties of mobile */ #test color: red /* NOT A DEFAULT QUERY, add when we want to handle landscapes */ @include media-breakpoint-only(sm) #test color: green @include media-breakpoint-up(md) #test color: blue /* NOT A DEFAULT QUERY, add when we want to handle bigger tablets */ @include media-breakpoint-only(md) #test color: black @include media-breakpoint-up(xl) #test color: purple
- 對應之 css 輸出:
/* css properties of mobile */ #test { color: red; } /* NOT A DEFAULT QUERY, add when we want to handle landscapes */ @media (min-width: 576px) and (max-width: 767.98px) { #test { color: green; } } @media (min-width: 768px) { #test { color: blue; } } /* NOT A DEFAULT QUERY, add when we want to handle bigger tablets */ @media (min-width: 768px) and (max-width: 1199.98px) { #test { color: black; } } @media (min-width: 1200px) { #test { color: purple; } }
不要在最上層使用 @media
,改使用 Sass 支持的選擇器內 @media
,以便理解與修改:
// bad
.block1
color: #fff
.block2
max-width: 320px
@include media-breakpoint-up(md)
.block1
color: #000
.block2
max-width: 800px
// good
.block1
color: #fff
@include media-breakpoint-up(md)
color: #000
.block2
max-width: 320px
@include media-breakpoint-up(md)
max-width: 800px
- master branch + dev branch
- PR 發在 dev branch
WIP
- 應避免直接在 component 中設定 margin,參考文章。
// Foo.vue <template> <div class="foo" /> </template> <style scoped> .foo { /* margin: 10px; *//* BAD */ } </style>
// Bar.vue <template> <div class="bar"> <Foo class="bar__foo" /> </div> </template> <script> import Foo from './Foo.vue' export default { components: { Foo } } </script> <style scoped> .bar__foo { margin: 10px; /* GOOD */ } </style>
WIP