scroll-snap-stop
Baseline
Widely available
This feature is well established and works across many devices and browser versions. It’s been available across browsers since juillet 2022.
Expérimental: Il s'agit d'une technologie expérimentale.
Vérifiez attentivement le tableau de compatibilité des navigateurs avant de l'utiliser en production.
La propriété scroll-snap-stop
définit la façon dont un conteneur de défilement peut « passer outre » certaines positions d'accroche.
css
/* Valeurs avec un mot-clé */
scroll-snap-stop: normal;
scroll-snap-stop: always;
/* Valeurs globales */
scroll-snap-type: inherit;
scroll-snap-type: initial;
scroll-snap-type: unset;
Syntaxe
>Valeurs
Définition formelle
Valeur initiale | normal |
---|---|
Applicabilité | tous les éléments |
Héritée | non |
Valeur calculée | comme spécifié |
Type d'animation | discrète |
Syntaxe formelle
scroll-snap-stop =
normal |
always
Exemples
>CSS
css
/* setup */
:root,
body {
height: 100%;
display: flex;
align-items: center;
justify-content: space-between;
flex-flow: column nowrap;
font-family: monospace;
}
.container {
display: flex;
overflow: auto;
outline: 1px dashed lightgray;
flex: none;
}
.container.x {
width: 100%;
height: 128px;
flex-flow: row nowrap;
}
.container.y {
width: 256px;
height: 256px;
flex-flow: column nowrap;
}
/* definite scroll snap */
.mandatory-scroll-snapping > div {
scroll-snap-stop: always;
}
.proximity-scroll-snapping > div {
scroll-snap-stop: normal;
}
/* scroll-snap */
.x.mandatory-scroll-snapping {
scroll-snap-type: x mandatory;
}
.y.mandatory-scroll-snapping {
scroll-snap-type: y mandatory;
}
.x.proximity-scroll-snapping {
scroll-snap-type: x proximity;
}
.y.proximity-scroll-snapping {
scroll-snap-type: y proximity;
}
.container > div {
text-align: center;
scroll-snap-align: center;
flex: none;
}
.x.container > div {
line-height: 128px;
font-size: 64px;
width: 100%;
height: 128px;
}
.y.container > div {
line-height: 256px;
font-size: 128px;
width: 256px;
height: 256px;
}
/* appearance fixes */
.y.container > div:first-child {
line-height: 1.3;
font-size: 64px;
}
/* coloration */
.container > div:nth-child(even) {
background-color: #87ea87;
}
.container > div:nth-child(odd) {
background-color: #87ccea;
}
HTML
html
<div class="container x mandatory-scroll-snapping" dir="ltr">
<div>X Mand. LTR</div>
<div>2</div>
<div>3</div>
<div>4</div>
<div>5</div>
</div>
<div class="container x proximity-scroll-snapping" dir="ltr">
<div>X Proximity LTR</div>
<div>2</div>
<div>3</div>
<div>4</div>
<div>5</div>
</div>
<div class="container y mandatory-scroll-snapping" dir="ltr">
<div>Y Mand. LTR</div>
<div>2</div>
<div>3</div>
<div>4</div>
<div>5</div>
</div>
<div class="container y proximity-scroll-snapping" dir="ltr">
<div>Y Prox. LTR</div>
<div>2</div>
<div>3</div>
<div>4</div>
<div>5</div>
</div>
<div class="container x mandatory-scroll-snapping" dir="rtl">
<div>X Mandatory RTL</div>
<div>2</div>
<div>3</div>
<div>4</div>
<div>5</div>
</div>
<div class="container x proximity-scroll-snapping" dir="rtl">
<div>X Proximity RTL</div>
<div>2</div>
<div>3</div>
<div>4</div>
<div>5</div>
</div>
<div class="container y mandatory-scroll-snapping" dir="rtl">
<div>Y Mand. RTL</div>
<div>2</div>
<div>3</div>
<div>4</div>
<div>5</div>
</div>
<div class="container y proximity-scroll-snapping" dir="rtl">
<div>Y Prox. RTL</div>
<div>2</div>
<div>3</div>
<div>4</div>
<div>5</div>
</div>
Résultat
Spécifications
Specification |
---|
CSS Scroll Snap Module Level 1> # scroll-snap-stop> |
Compatibilité des navigateurs
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