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alignContent alignItems alignSelf animation animationDelay animationDirection animationDuration animationFillMode animationIterationCount animationName animationTimingFunction animationPlayState background backgroundAttachment backgroundColor backgroundImage backgroundPosition backgroundRepeat backgroundClip backgroundOrigin backgroundSize backfaceVisibility border borderBottom borderBottomColor borderBottomLeftRadius borderBottomRightRadius borderBottomStyle borderBottomWidth borderCollapse borderColor borderImage borderImageOutset borderImageRepeat borderImageSlice borderImageSource borderImageWidth borderLeft borderLeftColor borderLeftStyle borderLeftWidth borderRadius borderRight borderRightColor borderRightStyle borderRightWidth borderSpacing borderStyle borderTop borderTopColor borderTopLeftRadius borderTopRightRadius borderTopStyle borderTopWidth borderWidth bottom boxShadow boxSizing captionSide caretColor clear clip color columnCount columnFill columnGap columnRule columnRuleColor columnRuleStyle columnRuleWidth columns columnSpan columnWidth counterIncrement counterReset cursor direction display emptyCells filter flex flexBasis flexDirection flexFlow flexGrow flexShrink flexWrap cssFloat font fontFamily fontSize fontStyle fontVariant fontWeight fontSizeAdjust height isolation justifyContent left letterSpacing lineHeight listStyle listStyleImage listStylePosition listStyleType margin marginBottom marginLeft marginRight marginTop maxHeight maxWidth minHeight minWidth objectFit objectPosition opacity order orphans outline outlineColor outlineOffset outlineStyle outlineWidth overflow overflowX overflowY padding paddingBottom paddingLeft paddingRight paddingTop pageBreakAfter pageBreakBefore pageBreakInside perspective perspectiveOrigin position quotes resize right scrollBehavior tableLayout tabSize textAlign textAlignLast textDecoration textDecorationColor textDecorationLine textDecorationStyle textIndent textOverflow textShadow textTransform top transform transformOrigin transformStyle transition transitionProperty transitionDuration transitionTimingFunction transitionDelay unicodeBidi userSelect verticalAlign visibility width wordBreak wordSpacing wordWrap widows zIndex

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HTML Objects

<a> <abbr> <address> <area> <article> <aside> <audio> <b> <base> <bdo> <blockquote> <body> <br> <button> <canvas> <caption> <cite> <code> <col> <colgroup> <datalist> <dd> <del> <details> <dfn> <dialog> <div> <dl> <dt> <em> <embed> <fieldset> <figcaption> <figure> <footer> <form> <head> <header> <h1> - <h6> <hr> <html> <i> <iframe> <img> <ins> <input> button <input> checkbox <input> color <input> date <input> datetime <input> datetime-local <input> email <input> file <input> hidden <input> image <input> month <input> number <input> password <input> radio <input> range <input> reset <input> search <input> submit <input> text <input> time <input> url <input> week <kbd> <label> <legend> <li> <link> <map> <mark> <menu> <menuitem> <meta> <meter> <nav> <object> <ol> <optgroup> <option> <output> <p> <param> <pre> <progress> <q> <s> <samp> <script> <section> <select> <small> <source> <span> <strong> <style> <sub> <summary> <sup> <table> <tbody> <td> <tfoot> <th> <thead> <tr> <textarea> <time> <title> <track> <u> <ul> <var> <video>

Other References

CSSStyleDeclaration JS Conversion


スタイルanimationTimingFunctionプロパティ

<div>要素のanimationTimingFunctionプロパティの変更:

document.getElementById("myDIV").style.animationTimingFunction = "linear";

定義と使用法

AnimationTimingFunctionは、アニメーションの速度曲線を指定します。

速度曲線は、アニメーションがCSSスタイルのセットから別のセットに変更するために使用する時間を定義します。

速度曲線は、変更をスムーズに行うために使用されます。


ブラウザのサポート

表の数字は、プロパティを完全にサポートする最初のブラウザバージョンを示しています。

数字の後にMozが続くと、プレフィックスで機能した最初のバージョンが指定されます。

Property
animationTimingFunction 43.0 79.0 16.0
5.0 Moz
9.0 30.0

構文

AnimationTimingFunctionプロパティを返します。

object.style.animationTimingFunction

AnimationTimingFunctionプロパティを設定します。

object.style.animationTimingFunction = "linear|ease|ease-in|ease-out|cubic-bezier(n, n, n, n)|initial|inherit"

プロパティ値

Value Description
linear The animation has the same speed from start to end
ease Default value. The animation has a slow start, then fast, before it ends slowly
ease-in The animation has a slow start
ease-out The animation has a slow end
ease-in-out The animation has both a slow start and a slow end
cubic-bezier(n, n, n, n) Define your own values in the cubic-bezier function
Possible values are numeric values from 0 to 1
initial Sets this property to its default value. Read about initial
inherit Inherits this property from its parent element. Read about inherit

技術的な詳細

デフォルト値: 簡易
戻り値: 要素のanimation-timing-functionプロパティを表す文字列
CSSバージョン CSS3

関連ページ

CSSリファレンス:animation-timing-functionプロパティ