{"id":1419,"date":"2020-10-14T15:03:22","date_gmt":"2020-10-14T09:03:22","guid":{"rendered":"https:\/\/open.zeba.academy\/?p=1419"},"modified":"2020-10-14T15:03:22","modified_gmt":"2020-10-14T09:03:22","slug":"effect-ripple-knopok-material-design","status":"publish","type":"post","link":"https:\/\/code.zeba.academy\/ru\/effect-ripple-knopok-material-design\/","title":{"rendered":"\u042d\u0444\u0444\u0435\u043a\u0442 Ripple \u043a\u043d\u043e\u043f\u043e\u043a Material Design"},"content":{"rendered":"<p>Material Design \u043e\u0441\u043e\u0431\u0435\u043d\u043d\u043e \u0432\u0434\u043e\u0445\u043d\u043e\u0432\u043b\u044f\u0435\u0442 \u0441\u0432\u043e\u0438\u043c \u043a\u043d\u043e\u043f\u043e\u0447\u043d\u044b\u043c \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u043e\u043c. \u041e\u043d \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442 \u044d\u0444\u0444\u0435\u043a\u0442 Ripple, \u0447\u0442\u043e\u0431\u044b \u0434\u0430\u0442\u044c \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044f\u043c \u043e\u0431\u0440\u0430\u0442\u043d\u0443\u044e \u0441\u0432\u044f\u0437\u044c.<\/p>\n<p><!--more--><\/p>\n<p>\u041a\u0430\u043a \u0440\u0430\u0431\u043e\u0442\u0430\u0435\u0442 \u044d\u0442\u043e\u0442 \u044d\u0444\u0444\u0435\u043a\u0442? \u041a\u043d\u043e\u043f\u043a\u0438 Material Design \u043d\u0435 \u043f\u0440\u043e\u0441\u0442\u043e \u0434\u0435\u043c\u043e\u043d\u0441\u0442\u0440\u0438\u0440\u0443\u044e\u0442 \u0430\u043a\u043a\u0443\u0440\u0430\u0442\u043d\u0443\u044e \u0430\u043d\u0438\u043c\u0430\u0446\u0438\u044e Ripple, \u043d\u043e \u0438 \u043c\u0435\u043d\u044f\u044e\u0442 \u0441\u0432\u043e\u0435 \u043f\u043e\u043b\u043e\u0436\u0435\u043d\u0438\u0435 \u0432 \u0437\u0430\u0432\u0438\u0441\u0438\u043c\u043e\u0441\u0442\u0438 \u043e\u0442 \u0442\u043e\u0433\u043e, \u0433\u0434\u0435 \u043d\u0430\u0436\u0430\u0442\u0430 \u043a\u0430\u0436\u0434\u0430\u044f \u043a\u043d\u043e\u043f\u043a\u0430.<\/p>\n<p>\u041c\u044b \u043c\u043e\u0436\u0435\u043c \u0434\u043e\u0441\u0442\u0438\u0447\u044c \u0442\u043e\u0433\u043e \u0436\u0435 \u0440\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442\u0430. \u041d\u0430\u0447\u043d\u0435\u043c \u0441 \u043a\u0440\u0430\u0442\u043a\u043e\u0433\u043e \u0440\u0435\u0448\u0435\u043d\u0438\u044f \u0441 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435\u043c ES6+ JavaScript, \u043f\u0440\u0435\u0436\u0434\u0435 \u0447\u0435\u043c \u0440\u0430\u0441\u0441\u043c\u043e\u0442\u0440\u0438\u043c \u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u043e \u0430\u043b\u044c\u0442\u0435\u0440\u043d\u0430\u0442\u0438\u0432\u043d\u044b\u0445 \u043f\u043e\u0434\u0445\u043e\u0434\u043e\u0432.<\/p>\n<h2>HTML<\/h2>\n<p>\u041d\u0430\u0448\u0430 \u0446\u0435\u043b\u044c-\u0438\u0437\u0431\u0435\u0436\u0430\u0442\u044c \u043b\u044e\u0431\u043e\u0439 \u043f\u043e\u0441\u0442\u043e\u0440\u043e\u043d\u043d\u0435\u0439 HTML-\u0440\u0430\u0437\u043c\u0435\u0442\u043a\u0438. \u0422\u0430\u043a \u0447\u0442\u043e \u043c\u044b \u0431\u0443\u0434\u0435\u043c \u0438\u0434\u0442\u0438 \u0441 \u043c\u0438\u043d\u0438\u043c\u0443\u043c\u043e\u043c:<\/p>\n<p><span class=\"token tag\"><span class=\"token punctuation\">&lt;<\/span>button<span class=\"token punctuation\">&gt;<\/span><\/span>Find out more<span class=\"token tag\"><span class=\"token punctuation\">&lt;\/<\/span>button<span class=\"token punctuation\">&gt;<\/span><\/span><\/p>\n<h3>\u0421\u0442\u0438\u043b\u044c \u043a\u043d\u043e\u043f\u043a\u0438<\/h3>\n<p>\u041d\u0430\u043c \u043d\u0443\u0436\u043d\u043e \u0431\u0443\u0434\u0435\u0442 \u0441\u0442\u0438\u043b\u0438\u0437\u043e\u0432\u0430\u0442\u044c \u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u043e \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u043e\u0432 \u043d\u0430\u0448\u0435\u0439 ripple \u0434\u0438\u043d\u0430\u043c\u0438\u0447\u0435\u0441\u043a\u0438, \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044f JavaScript. \u041d\u043e \u0432\u0441\u0435 \u043e\u0441\u0442\u0430\u043b\u044c\u043d\u043e\u0435 \u043c\u043e\u0436\u043d\u043e \u0441\u0434\u0435\u043b\u0430\u0442\u044c \u0432 CSS. \u0414\u043b\u044f \u043d\u0430\u0448\u0438\u0445 \u043a\u043d\u043e\u043f\u043e\u043a \u043d\u0435\u043e\u0431\u0445\u043e\u0434\u0438\u043c\u043e \u0432\u043a\u043b\u044e\u0447\u0438\u0442\u044c \u0442\u043e\u043b\u044c\u043a\u043e \u0434\u0432\u0430 \u0441\u0432\u043e\u0439\u0441\u0442\u0432\u0430.<\/p>\n<p><span class=\"token selector\">button<\/span> <span class=\"token punctuation\">{<\/span><\/p>\n<p><span class=\"token property\">\u00a0 \u00a0 position<\/span><span class=\"token punctuation\">:<\/span> relative<span class=\"token punctuation\">;<\/span><\/p>\n<p><span class=\"token property\">\u00a0 \u00a0 overflow<\/span><span class=\"token punctuation\">:<\/span> hidden<span class=\"token punctuation\">;<\/span><\/p>\n<p><span class=\"token punctuation\">}<\/span><\/p>\n<p>\u0418\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 position: relative \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u043d\u0430\u043c \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c position: absolute \u043d\u0430 \u043d\u0430\u0448\u0435\u043c \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u0435 Ripple, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u043d\u0430\u043c \u043d\u0443\u0436\u0435\u043d \u0434\u043b\u044f \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u0435\u0433\u043e \u043f\u043e\u043b\u043e\u0436\u0435\u043d\u0438\u0435\u043c. \u041c\u0435\u0436\u0434\u0443 \u0442\u0435\u043c, <span class=\"token property\">overflow<\/span><span class=\"token punctuation\">:<\/span> hidden<span class=\"token punctuation\">\u00a0<\/span>\u043f\u0440\u0435\u0434\u043e\u0442\u0432\u0440\u0430\u0449\u0430\u0435\u0442 \u0432\u044b\u0445\u043e\u0434 Ripple \u0437\u0430 \u043f\u0440\u0435\u0434\u0435\u043b\u044b \u043a\u0440\u0430\u0435\u0432 \u043a\u043d\u043e\u043f\u043a\u0438. \u0412\u0441\u0435 \u043e\u0441\u0442\u0430\u043b\u044c\u043d\u043e\u0435 \u043d\u0435\u043e\u0431\u044f\u0437\u0430\u0442\u0435\u043b\u044c\u043d\u043e. \u041d\u043e \u0441\u0435\u0439\u0447\u0430\u0441 \u043d\u0430\u0448\u0430 \u043a\u043d\u043e\u043f\u043a\u0430 \u0432\u044b\u0433\u043b\u044f\u0434\u0438\u0442 \u043d\u0435\u043c\u043d\u043e\u0433\u043e \u0441\u0442\u0430\u0440\u043e\u043c\u043e\u0434\u043d\u043e. \u0412\u043e\u0442 \u0431\u043e\u043b\u0435\u0435 \u0441\u043e\u0432\u0440\u0435\u043c\u0435\u043d\u043d\u0430\u044f \u043e\u0442\u043f\u0440\u0430\u0432\u043d\u0430\u044f \u0442\u043e\u0447\u043a\u0430:<\/p>\n<p>\/* Roboto is Material&#8217;s default font *\/<\/p>\n<p>@import url(&#8216;https:\/\/fonts.googleapis.com\/css2?family=Roboto&amp;display=swap&#8217;);<\/p>\n<p>button {<\/p>\n<p>position: relative;<\/p>\n<p>overflow: hidden;<\/p>\n<p>transition: background 400ms;<\/p>\n<p>color: #fff;<\/p>\n<p>background-color: #6200ee;<\/p>\n<p>padding: 1rem 2rem;<\/p>\n<p>font-family: &#8216;Roboto&#8217;, sans-serif;<\/p>\n<p>font-size: 1.5rem;<\/p>\n<p>outline: 0;<\/p>\n<p>border: 0;<\/p>\n<p>border-radius: 0.25rem;<\/p>\n<p>box-shadow: 0 0 0.5rem rgba(0, 0, 0, 0.3);<\/p>\n<p>cursor: pointer;<\/p>\n<p>}<\/p>\n<h3>\u0421\u0442\u0438\u043b\u044c Ripple<\/h3>\n<p>\u041f\u043e\u0437\u0436\u0435 \u043c\u044b \u0431\u0443\u0434\u0435\u043c \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c JavaScript, \u0447\u0442\u043e\u0431\u044b \u0432\u0432\u043e\u0434\u0438\u0442\u044c \u0440\u044f\u0431\u044c \u0432 \u043d\u0430\u0448 HTML \u0432 \u0432\u0438\u0434\u0435 \u043f\u0440\u043e\u043c\u0435\u0436\u0443\u0442\u043a\u043e\u0432 \u0441 \u043a\u043b\u0430\u0441\u0441\u043e\u043c .ripple. \u041d\u043e \u043f\u0440\u0435\u0436\u0434\u0435 \u0447\u0435\u043c \u043f\u0435\u0440\u0435\u0439\u0442\u0438 \u043a JavaScript, \u0434\u0430\u0432\u0430\u0439\u0442\u0435 \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0438\u043c \u0441\u0442\u0438\u043b\u044c \u0434\u043b\u044f \u044d\u0442\u0438\u0445 Ripple \u0432 CSS, \u0447\u0442\u043e\u0431\u044b \u043e\u043d\u0438 \u0431\u044b\u043b\u0438 \u0443 \u043d\u0430\u0441 \u043d\u0430\u0433\u043e\u0442\u043e\u0432\u0435:<\/p>\n<p><span class=\"token selector\">span<span class=\"token class\">.ripple<\/span><\/span> <span class=\"token punctuation\">{<\/span><\/p>\n<p><span class=\"token property\">\u00a0position<\/span><span class=\"token punctuation\">:<\/span> absolute<span class=\"token punctuation\">;<\/span> <span class=\"token comment\">\/* The absolute position we mentioned earlier *\/<\/span><\/p>\n<p><span class=\"token property\">\u00a0border-radius<\/span><span class=\"token punctuation\">:<\/span> <span class=\"token number\">50<\/span><span class=\"token unit\">%<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p><span class=\"token property\">\u00a0transform<\/span><span class=\"token punctuation\">:<\/span> <span class=\"token function\">scale<\/span><span class=\"token punctuation\">(<\/span><span class=\"token number\">0<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p><span class=\"token property\">\u00a0animation<\/span><span class=\"token punctuation\">:<\/span> ripple <span class=\"token number\">600<\/span><span class=\"token unit\">ms<\/span> linear<span class=\"token punctuation\">;<\/span><\/p>\n<p><span class=\"token property\">\u00a0background-color<\/span><span class=\"token punctuation\">:<\/span> <span class=\"token function\">rgba<\/span><span class=\"token punctuation\">(<\/span><span class=\"token number\">255<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token number\">255<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token number\">255<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token number\">0.7<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p><span class=\"token punctuation\">}<\/span><\/p>\n<p>\u0427\u0442\u043e\u0431\u044b \u0441\u0434\u0435\u043b\u0430\u0442\u044c \u043d\u0430\u0448\u0443 \u0440\u044f\u0431\u044c \u043a\u0440\u0443\u0433\u043e\u0432\u043e\u0439, \u043c\u044b \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u0438\u043b\u0438 border radius \u043d\u0430 50%. \u0418 \u0447\u0442\u043e\u0431\u044b \u0433\u0430\u0440\u0430\u043d\u0442\u0438\u0440\u043e\u0432\u0430\u0442\u044c, \u0447\u0442\u043e \u043a\u0430\u0436\u0434\u0430\u044f Ripple \u0432\u043e\u0437\u043d\u0438\u043a\u0430\u0435\u0442 \u0438\u0437 \u043d\u0438\u0447\u0435\u0433\u043e, \u043c\u044b \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u0438\u043b\u0438 \u0448\u043a\u0430\u043b\u0443 \u043f\u043e \u0443\u043c\u043e\u043b\u0447\u0430\u043d\u0438\u044e \u043d\u0430 0. \u041f\u0440\u044f\u043c\u043e \u0441\u0435\u0439\u0447\u0430\u0441 \u043c\u044b \u043d\u0438\u0447\u0435\u0433\u043e \u043d\u0435 \u0441\u043c\u043e\u0436\u0435\u043c \u0443\u0432\u0438\u0434\u0435\u0442\u044c, \u043f\u043e\u0442\u043e\u043c\u0443 \u0447\u0442\u043e \u0443 \u043d\u0430\u0441 \u0435\u0449\u0435 \u043d\u0435\u0442 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u044f \u0434\u043b\u044f \u0441\u0432\u043e\u0439\u0441\u0442\u0432 top, left, width \u0438\u043b\u0438 height; \u0432\u0441\u043a\u043e\u0440\u0435 \u043c\u044b \u0431\u0443\u0434\u0435\u043c \u0432\u0432\u043e\u0434\u0438\u0442\u044c \u044d\u0442\u0438 \u0441\u0432\u043e\u0439\u0441\u0442\u0432\u0430 \u0441 \u043f\u043e\u043c\u043e\u0449\u044c\u044e JavaScript.<\/p>\n<p>\u0427\u0442\u043e \u043a\u0430\u0441\u0430\u0435\u0442\u0441\u044f \u043d\u0430\u0448\u0435\u0433\u043e CSS, \u0442\u043e \u043f\u043e\u0441\u043b\u0435\u0434\u043d\u0435\u0435, \u0447\u0442\u043e \u043d\u0430\u043c \u043d\u0443\u0436\u043d\u043e \u0434\u043e\u0431\u0430\u0432\u0438\u0442\u044c, &#8212; \u044d\u0442\u043e \u0441\u043e\u0441\u0442\u043e\u044f\u043d\u0438\u0435 \u0430\u043d\u0438\u043c\u0430\u0446\u0438\u0438:<\/p>\n<p><span class=\"token atrule\"><span class=\"token rule\">@keyframes<\/span> ripple<\/span> <span class=\"token punctuation\">{<\/span><\/p>\n<p><span class=\"token selector\">\u00a0to<\/span> <span class=\"token punctuation\">{<\/span><\/p>\n<p><span class=\"token property\">\u00a0 transform<\/span><span class=\"token punctuation\">:<\/span> <span class=\"token function\">scale<\/span><span class=\"token punctuation\">(<\/span><span class=\"token number\">4<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p><span class=\"token property\">\u00a0 opacity<\/span><span class=\"token punctuation\">:<\/span> <span class=\"token number\">0<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p><span class=\"token punctuation\">\u00a0}<\/span><\/p>\n<p><span class=\"token punctuation\">}<\/span><\/p>\n<p>\u041e\u0431\u0440\u0430\u0442\u0438\u0442\u0435 \u0432\u043d\u0438\u043c\u0430\u043d\u0438\u0435, \u0447\u0442\u043e \u043c\u044b \u043d\u0435 \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u044f\u0435\u043c \u043d\u0430\u0447\u0430\u043b\u044c\u043d\u043e\u0435 \u0441\u043e\u0441\u0442\u043e\u044f\u043d\u0438\u0435 \u0441 \u043f\u043e\u043c\u043e\u0449\u044c\u044e \u043a\u043b\u044e\u0447\u0435\u0432\u043e\u0433\u043e \u0441\u043b\u043e\u0432\u0430 from. \u041c\u044b \u043c\u043e\u0436\u0435\u043c \u0443\u0431\u0440\u0430\u0442\u044c from, \u0438 CSS \u043f\u043e\u0441\u0442\u0440\u043e\u0438\u0442 \u043d\u0435\u0434\u043e\u0441\u0442\u0430\u044e\u0449\u0438\u0435 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u044f \u043d\u0430 \u043e\u0441\u043d\u043e\u0432\u0435 \u0442\u0435\u0445, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u044e\u0442\u0441\u044f \u043a \u0430\u043d\u0438\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u043c\u0443 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u0443. \u042d\u0442\u043e \u043f\u0440\u043e\u0438\u0441\u0445\u043e\u0434\u0438\u0442, \u0435\u0441\u043b\u0438 \u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0443\u044e\u0449\u0438\u0435 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u044f \u0443\u043a\u0430\u0437\u0430\u043d\u044b \u0432\u0435\u0440\u043d\u043e \u2014 \u043a\u0430\u043a \u0432 transform: scale(0) \u2014 \u0438\u043b\u0438 \u0435\u0441\u043b\u0438 \u043e\u043d\u0438 \u0437\u0430\u0434\u0430\u043d\u044b \u043f\u043e \u0443\u043c\u043e\u043b\u0447\u0430\u043d\u0438\u044e, \u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440 opacity: 1.<\/p>\n<h3>\u0422\u0435\u043f\u0435\u0440\u044c \u043e JavaScript<\/h3>\n<p>\u041d\u0430\u043a\u043e\u043d\u0435\u0446, \u043d\u0430\u043c \u043d\u0443\u0436\u0435\u043d JavaScript \u0434\u043b\u044f \u0434\u0438\u043d\u0430\u043c\u0438\u0447\u0435\u0441\u043a\u043e\u0433\u043e \u0437\u0430\u0434\u0430\u043d\u0438\u044f \u043f\u043e\u043b\u043e\u0436\u0435\u043d\u0438\u044f \u0438 \u0440\u0430\u0437\u043c\u0435\u0440\u0430 Ripple. \u041e\u043d \u0434\u043e\u043b\u0436\u0435\u043d \u0431\u044b\u0442\u044c \u043e\u0441\u043d\u043e\u0432\u0430\u043d \u043d\u0430 \u0440\u0430\u0437\u043c\u0435\u0440\u0435 \u043a\u043d\u043e\u043f\u043a\u0438, \u0432 \u0442\u043e \u0432\u0440\u0435\u043c\u044f \u043a\u0430\u043a \u043f\u043e\u043b\u043e\u0436\u0435\u043d\u0438\u0435 \u0434\u043e\u043b\u0436\u043d\u043e \u043e\u0441\u043d\u043e\u0432\u044b\u0432\u0430\u0442\u044c\u0441\u044f \u043a\u0430\u043a \u0438 \u043d\u0430 \u043f\u043e\u043b\u043e\u0436\u0435\u043d\u0438\u0438 \u043a\u043d\u043e\u043f\u043a\u0438, \u0442\u0430\u043a \u0438 \u043d\u0430 \u043f\u043e\u043b\u043e\u0436\u0435\u043d\u0438\u0438 \u043a\u0443\u0440\u0441\u043e\u0440\u0430.<\/p>\n<p>\u041c\u044b \u043d\u0430\u0447\u043d\u0435\u043c \u0441 \u043f\u0443\u0441\u0442\u043e\u0439 \u0444\u0443\u043d\u043a\u0446\u0438\u0438, \u043a\u043e\u0442\u043e\u0440\u0430\u044f \u043f\u0440\u0438\u043d\u0438\u043c\u0430\u0435\u0442 \u0441\u043e\u0431\u044b\u0442\u0438\u0435 click \u0432 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0435 \u0430\u0440\u0433\u0443\u043c\u0435\u043d\u0442\u0430:<\/p>\n<p><span class=\"token keyword\">function<\/span> <span class=\"token function\">createRipple<\/span><span class=\"token punctuation\">(<\/span><span class=\"token parameter\">event<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span><\/p>\n<p><span class=\"token comment\">\u00a0 \/\/<\/span><\/p>\n<p><span class=\"token punctuation\">}<\/span><\/p>\n<p>\u041c\u044b \u043f\u043e\u043b\u0443\u0447\u0438\u043c \u0434\u043e\u0441\u0442\u0443\u043f \u043a \u043d\u0430\u0448\u0435\u0439 \u043a\u043d\u043e\u043f\u043a\u0435, \u043d\u0430\u0439\u0434\u044f currentTarget \u0441\u043e\u0431\u044b\u0442\u0438\u044f.<\/p>\n<p><span class=\"token keyword\">const<\/span> button <span class=\"token operator\">=<\/span> event<span class=\"token punctuation\">.<\/span>currentTarget<span class=\"token punctuation\">;<\/span><\/p>\n<p>\u0417\u0430\u0442\u0435\u043c \u043c\u044b \u0441\u043e\u0437\u0434\u0430\u0434\u0438\u043c \u044d\u043a\u0437\u0435\u043c\u043f\u043b\u044f\u0440 \u043d\u0430\u0448\u0435\u0433\u043e \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u0430 span \u0438 \u0440\u0430\u0441\u0441\u0447\u0438\u0442\u0430\u0435\u043c \u0435\u0433\u043e \u0434\u0438\u0430\u043c\u0435\u0442\u0440 \u0438 \u0440\u0430\u0434\u0438\u0443\u0441 \u043d\u0430 \u043e\u0441\u043d\u043e\u0432\u0435 \u0448\u0438\u0440\u0438\u043d\u044b \u0438 \u0432\u044b\u0441\u043e\u0442\u044b \u043a\u043d\u043e\u043f\u043a\u0438.<\/p>\n<p><span class=\"token keyword\">const<\/span> circle <span class=\"token operator\">=<\/span> document<span class=\"token punctuation\">.<\/span><span class=\"token function\">createElement<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">&#171;span&#187;<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p><span class=\"token keyword\">const<\/span> diameter <span class=\"token operator\">=<\/span> Math<span class=\"token punctuation\">.<\/span><span class=\"token function\">max<\/span><span class=\"token punctuation\">(<\/span>button<span class=\"token punctuation\">.<\/span>clientWidth<span class=\"token punctuation\">,<\/span> button<span class=\"token punctuation\">.<\/span>clientHeight<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p><span class=\"token keyword\">const<\/span> radius <span class=\"token operator\">=<\/span> diameter <span class=\"token operator\">\/<\/span> <span class=\"token number\">2<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p>\u0422\u0435\u043f\u0435\u0440\u044c \u043c\u044b \u043c\u043e\u0436\u0435\u043c \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0438\u0442\u044c \u043e\u0441\u0442\u0430\u043b\u044c\u043d\u044b\u0435 \u0441\u0432\u043e\u0439\u0441\u0442\u0432\u0430, \u043d\u0435\u043e\u0431\u0445\u043e\u0434\u0438\u043c\u044b\u0435 \u0434\u043b\u044f Ripple: left, top, width \u0438 height.<\/p>\n<p>circle<span class=\"token punctuation\">.<\/span>style<span class=\"token punctuation\">.<\/span>width <span class=\"token operator\">=<\/span> circle<span class=\"token punctuation\">.<\/span>style<span class=\"token punctuation\">.<\/span>height <span class=\"token operator\">=<\/span> <span class=\"token template-string\"><span class=\"token string\">`<\/span><span class=\"token interpolation\"><span class=\"token interpolation-punctuation punctuation\">${<\/span>diameter<span class=\"token interpolation-punctuation punctuation\">}<\/span><\/span><span class=\"token string\">px`<\/span><\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p>circle<span class=\"token punctuation\">.<\/span>style<span class=\"token punctuation\">.<\/span>left <span class=\"token operator\">=<\/span> <span class=\"token template-string\"><span class=\"token string\">`<\/span><span class=\"token interpolation\"><span class=\"token interpolation-punctuation punctuation\">${<\/span>event<span class=\"token punctuation\">.<\/span>clientX <span class=\"token operator\">&#8212;<\/span> <span class=\"token punctuation\">(<\/span>button<span class=\"token punctuation\">.<\/span>offsetLeft <span class=\"token operator\">+<\/span> radius<span class=\"token punctuation\">)<\/span><span class=\"token interpolation-punctuation punctuation\">}<\/span><\/span><span class=\"token string\">px`<\/span><\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p>circle<span class=\"token punctuation\">.<\/span>style<span class=\"token punctuation\">.<\/span>top <span class=\"token operator\">=<\/span> <span class=\"token template-string\"><span class=\"token string\">`<\/span><span class=\"token interpolation\"><span class=\"token interpolation-punctuation punctuation\">${<\/span>event<span class=\"token punctuation\">.<\/span>clientY <span class=\"token operator\">&#8212;<\/span> <span class=\"token punctuation\">(<\/span>button<span class=\"token punctuation\">.<\/span>offsetTop <span class=\"token operator\">+<\/span> radius<span class=\"token punctuation\">)<\/span><span class=\"token interpolation-punctuation punctuation\">}<\/span><\/span><span class=\"token string\">px`<\/span><\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p>circle<span class=\"token punctuation\">.<\/span>classList<span class=\"token punctuation\">.<\/span><span class=\"token function\">add<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">&#171;ripple&#187;<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p>\u041f\u0435\u0440\u0435\u0434 \u0434\u043e\u0431\u0430\u0432\u043b\u0435\u043d\u0438\u0435\u043c \u043d\u0430\u0448\u0435\u0433\u043e \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u0430 span \u0432 DOM \u0440\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0443\u0435\u0442\u0441\u044f \u043f\u0440\u043e\u0432\u0435\u0440\u0438\u0442\u044c \u043d\u0430\u043b\u0438\u0447\u0438\u0435 \u043b\u044e\u0431\u044b\u0445 \u0441\u0443\u0449\u0435\u0441\u0442\u0432\u0443\u044e\u0449\u0438\u0445 Ripple, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u043c\u043e\u0433\u0443\u0442 \u043e\u0441\u0442\u0430\u0442\u044c\u0441\u044f \u043e\u0442 \u043f\u0440\u0435\u0434\u044b\u0434\u0443\u0449\u0438\u0445 \u0449\u0435\u043b\u0447\u043a\u043e\u0432, \u0438 \u0443\u0434\u0430\u043b\u0438\u0442\u044c \u0438\u0445 \u043f\u0435\u0440\u0435\u0434 \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u0435\u043c \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0435\u0433\u043e.<\/p>\n<p><span class=\"token keyword\">const<\/span> ripple <span class=\"token operator\">=<\/span> button<span class=\"token punctuation\">.<\/span><span class=\"token function\">getElementsByClassName<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">&#171;ripple&#187;<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">[<\/span><span class=\"token number\">0<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p><span class=\"token keyword\">if<\/span> <span class=\"token punctuation\">(<\/span>ripple<span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span><\/p>\n<p>ripple<span class=\"token punctuation\">.<\/span><span class=\"token function\">remove<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p><span class=\"token punctuation\">}<\/span><\/p>\n<p>\u0412 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0435 \u0437\u0430\u043a\u043b\u044e\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0433\u043e \u0448\u0430\u0433\u0430 \u043c\u044b \u0434\u043e\u0431\u0430\u0432\u043b\u044f\u0435\u043c span \u043a\u0430\u043a \u0434\u043e\u0447\u0435\u0440\u043d\u0438\u0439 \u044d\u043b\u0435\u043c\u0435\u043d\u0442 \u043a \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u0443 button, \u0447\u0442\u043e\u0431\u044b \u043e\u043d \u0431\u044b\u043b \u0432\u0432\u0435\u0434\u0435\u043d \u0432\u043d\u0443\u0442\u0440\u0438 \u043a\u043d\u043e\u043f\u043a\u0438.<\/p>\n<p>button<span class=\"token punctuation\">.<\/span><span class=\"token function\">appendChild<\/span><span class=\"token punctuation\">(<\/span>circle<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p>\u041a\u043e\u0433\u0434\u0430 \u043d\u0430\u0448\u0430 \u0444\u0443\u043d\u043a\u0446\u0438\u044f \u0437\u0430\u0432\u0435\u0440\u0448\u0435\u043d\u0430, \u0432\u0441\u0435, \u0447\u0442\u043e \u043e\u0441\u0442\u0430\u043b\u043e\u0441\u044c, \u044d\u0442\u043e \u0432\u044b\u0437\u0432\u0430\u0442\u044c \u0435\u0435. \u042d\u0442\u043e \u043c\u043e\u0436\u043d\u043e \u0431\u044b\u043b\u043e \u0431\u044b \u0441\u0434\u0435\u043b\u0430\u0442\u044c \u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u0438\u043c\u0438 \u0441\u043f\u043e\u0441\u043e\u0431\u0430\u043c\u0438. \u0415\u0441\u043b\u0438 \u043c\u044b \u0445\u043e\u0442\u0438\u043c \u0434\u043e\u0431\u0430\u0432\u0438\u0442\u044c Ripple \u043a \u043a\u0430\u0436\u0434\u043e\u0439 \u043a\u043d\u043e\u043f\u043a\u0435 \u043d\u0430 \u043d\u0430\u0448\u0435\u0439 \u0441\u0442\u0440\u0430\u043d\u0438\u0446\u0435, \u043c\u044b \u043c\u043e\u0436\u0435\u043c \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c \u0447\u0442\u043e-\u0442\u043e \u0432\u0440\u043e\u0434\u0435 \u044d\u0442\u043e\u0433\u043e:<\/p>\n<p><span class=\"token keyword\">const<\/span> buttons <span class=\"token operator\">=<\/span> document<span class=\"token punctuation\">.<\/span><span class=\"token function\">getElementsByTagName<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">&#171;button&#187;<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p><span class=\"token keyword\">for<\/span> <span class=\"token punctuation\">(<\/span><span class=\"token keyword\">const<\/span> button <span class=\"token keyword\">of<\/span> buttons<span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span><\/p>\n<p>button<span class=\"token punctuation\">.<\/span><span class=\"token function\">addEventListener<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">&#171;click&#187;<\/span><span class=\"token punctuation\">,<\/span> createRipple<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p><span class=\"token punctuation\">}<\/span><\/p>\n<h3>\u0427\u0442\u043e \u0434\u0430\u043b\u044c\u0448\u0435?<\/h3>\n<p>\u0427\u0442\u043e \u0434\u0435\u043b\u0430\u0442\u044c, \u0435\u0441\u043b\u0438 \u043c\u044b \u0445\u043e\u0442\u0438\u043c \u043f\u043e\u0439\u0442\u0438 \u0434\u0430\u043b\u044c\u0448\u0435 \u0438 \u043e\u0431\u044a\u0435\u0434\u0438\u043d\u0438\u0442\u044c \u044d\u0442\u043e\u0442 \u044d\u0444\u0444\u0435\u043a\u0442 \u0441 \u0434\u0440\u0443\u0433\u0438\u043c\u0438 \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u044f\u043c\u0438 \u043f\u043e\u043b\u043e\u0436\u0435\u043d\u0438\u044f \u0438\u043b\u0438 \u0440\u0430\u0437\u043c\u0435\u0440\u0430 \u043d\u0430\u0448\u0435\u0439 \u043a\u043d\u043e\u043f\u043a\u0438? \u0412\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u044c \u043d\u0430\u0441\u0442\u0440\u043e\u0439\u043a\u0438 &#8212; \u044d\u0442\u043e, \u0432 \u043a\u043e\u043d\u0446\u0435 \u043a\u043e\u043d\u0446\u043e\u0432, \u043e\u0434\u043d\u043e \u0438\u0437 \u0433\u043b\u0430\u0432\u043d\u044b\u0445 \u043f\u0440\u0435\u0438\u043c\u0443\u0449\u0435\u0441\u0442\u0432, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u043c\u044b \u0438\u043c\u0435\u0435\u043c, \u0440\u0435\u0448\u0438\u0432 \u0432\u043e\u0441\u0441\u043e\u0437\u0434\u0430\u0442\u044c \u044d\u0444\u0444\u0435\u043a\u0442 \u0441\u0430\u043c\u043e\u0441\u0442\u043e\u044f\u0442\u0435\u043b\u044c\u043d\u043e. \u0427\u0442\u043e\u0431\u044b \u043f\u0440\u043e\u0432\u0435\u0440\u0438\u0442\u044c, \u043d\u0430\u0441\u043a\u043e\u043b\u044c\u043a\u043e \u043b\u0435\u0433\u043a\u043e \u0440\u0430\u0441\u0448\u0438\u0440\u0438\u0442\u044c \u043d\u0430\u0448\u0443 \u0444\u0443\u043d\u043a\u0446\u0438\u044e, \u043c\u043e\u0436\u043d\u043e \u0434\u043e\u0431\u0430\u0432\u0438\u0442\u044c \u044d\u0444\u0444\u0435\u043a\u0442 \u201cmagnet\u201d (\u043c\u0430\u0433\u043d\u0438\u0442), \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u0437\u0430\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 \u043d\u0430\u0448\u0443 \u043a\u043d\u043e\u043f\u043a\u0443 \u0434\u0432\u0438\u0433\u0430\u0442\u044c\u0441\u044f \u043a \u043d\u0430\u0448\u0435\u043c\u0443 \u043a\u0443\u0440\u0441\u043e\u0440\u0443, \u043a\u043e\u0433\u0434\u0430 \u043a\u0443\u0440\u0441\u043e\u0440 \u043d\u0430\u0445\u043e\u0434\u0438\u0442\u0441\u044f \u0432 \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u043d\u043e\u0439 \u043e\u0431\u043b\u0430\u0441\u0442\u0438.<\/p>\n<p>\u041c\u044b \u0434\u043e\u043b\u0436\u043d\u044b \u043f\u043e\u043b\u0430\u0433\u0430\u0442\u044c\u0441\u044f \u043d\u0430 \u043d\u0435\u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u0438\u0437 \u0442\u0435\u0445 \u0436\u0435 \u043f\u0435\u0440\u0435\u043c\u0435\u043d\u043d\u044b\u0445, \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u043d\u044b\u0445 \u0432 \u0444\u0443\u043d\u043a\u0446\u0438\u0438 Ripple. \u0412\u043c\u0435\u0441\u0442\u043e \u0442\u043e\u0433\u043e \u0447\u0442\u043e\u0431\u044b \u043f\u043e\u0432\u0442\u043e\u0440\u044f\u0442\u044c \u043a\u043e\u0434 \u0431\u0435\u0437 \u043d\u0435\u043e\u0431\u0445\u043e\u0434\u0438\u043c\u043e\u0441\u0442\u0438, \u043c\u044b \u0434\u043e\u043b\u0436\u043d\u044b \u0445\u0440\u0430\u043d\u0438\u0442\u044c \u0438\u0445 \u0442\u0430\u043c, \u0433\u0434\u0435 \u043e\u043d\u0438 \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u044b \u0434\u043b\u044f \u043e\u0431\u043e\u0438\u0445 \u043c\u0435\u0442\u043e\u0434\u043e\u0432. \u041d\u043e \u043c\u044b \u0442\u0430\u043a\u0436\u0435 \u0434\u043e\u043b\u0436\u043d\u044b \u0434\u0435\u0440\u0436\u0430\u0442\u044c \u043e\u0431\u0449\u0438\u0435 \u043f\u0435\u0440\u0435\u043c\u0435\u043d\u043d\u044b\u0435 \u043f\u0440\u0438\u0432\u044f\u0437\u0430\u043d\u043d\u044b\u043c\u0438 \u043a \u043a\u0430\u0436\u0434\u043e\u0439 \u043e\u0442\u0434\u0435\u043b\u044c\u043d\u043e\u0439 \u043a\u043d\u043e\u043f\u043a\u0435.<\/p>\n<p>\u041f\u043e\u0441\u043a\u043e\u043b\u044c\u043a\u0443 \u044d\u0444\u0444\u0435\u043a\u0442 Magnet \u0434\u043e\u043b\u0436\u0435\u043d \u043e\u0442\u0441\u043b\u0435\u0436\u0438\u0432\u0430\u0442\u044c \u043a\u0443\u0440\u0441\u043e\u0440 \u043a\u0430\u0436\u0434\u044b\u0439 \u0440\u0430\u0437, \u043a\u043e\u0433\u0434\u0430 \u043e\u043d \u0434\u0432\u0438\u0436\u0435\u0442\u0441\u044f, \u043d\u0430\u043c \u0431\u043e\u043b\u044c\u0448\u0435 \u043d\u0435 \u043d\u0443\u0436\u043d\u043e \u0432\u044b\u0447\u0438\u0441\u043b\u044f\u0442\u044c \u043f\u043e\u043b\u043e\u0436\u0435\u043d\u0438\u0435 \u043a\u0443\u0440\u0441\u043e\u0440\u0430, \u0447\u0442\u043e\u0431\u044b \u0441\u043e\u0437\u0434\u0430\u0442\u044c \u043f\u0443\u043b\u044c\u0441\u0430\u0446\u0438\u044e. \u0412\u043c\u0435\u0441\u0442\u043e \u044d\u0442\u043e\u0433\u043e \u043c\u044b \u043c\u043e\u0436\u0435\u043c \u043f\u043e\u043b\u0430\u0433\u0430\u0442\u044c\u0441\u044f \u043d\u0430 cursorX \u0438 cursorY.<\/p>\n<p>\u0414\u0432\u0435 \u0432\u0430\u0436\u043d\u044b\u0435 \u043d\u043e\u0432\u044b\u0435 \u043f\u0435\u0440\u0435\u043c\u0435\u043d\u043d\u044b\u0435-magneticPullX \u0438 magneticPullY. \u041e\u043d\u0438 \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u0438\u0440\u0443\u044e\u0442, \u043d\u0430\u0441\u043a\u043e\u043b\u044c\u043a\u043e \u0441\u0438\u043b\u044c\u043d\u043e \u043d\u0430\u0448 \u043c\u0430\u0433\u043d\u0438\u0442 \u0442\u044f\u043d\u0435\u0442 \u043a\u043d\u043e\u043f\u043a\u0443 \u0437\u0430 \u043a\u0443\u0440\u0441\u043e\u0440\u043e\u043c. \u0418\u0442\u0430\u043a, \u043a\u043e\u0433\u0434\u0430 \u043c\u044b \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u044f\u0435\u043c \u0446\u0435\u043d\u0442\u0440 \u043d\u0430\u0448\u0435\u0439 Ripple, \u043d\u0430\u043c \u043d\u0443\u0436\u043d\u043e \u043d\u0430\u0441\u0442\u0440\u043e\u0438\u0442\u044c \u043a\u0430\u043a \u043f\u043e\u043b\u043e\u0436\u0435\u043d\u0438\u0435 \u043d\u043e\u0432\u043e\u0439 \u043a\u043d\u043e\u043f\u043a\u0438 (x \u0438 y), \u0442\u0430\u043a \u0438 \u043c\u0430\u0433\u043d\u0438\u0442\u043d\u043e\u0435 \u043f\u0440\u0438\u0442\u044f\u0436\u0435\u043d\u0438\u0435.<\/p>\n<p><span class=\"token keyword\">const<\/span> offsetLeft <span class=\"token operator\">=<\/span> <span class=\"token keyword\">this<\/span><span class=\"token punctuation\">.<\/span>left <span class=\"token operator\">+<\/span> <span class=\"token keyword\">this<\/span><span class=\"token punctuation\">.<\/span>x <span class=\"token operator\">*<\/span> <span class=\"token keyword\">this<\/span><span class=\"token punctuation\">.<\/span>magneticPullX<span class=\"token punctuation\">;<\/span><\/p>\n<p><span class=\"token keyword\">const<\/span> offsetTop <span class=\"token operator\">=<\/span> <span class=\"token keyword\">this<\/span><span class=\"token punctuation\">.<\/span>top <span class=\"token operator\">+<\/span> <span class=\"token keyword\">this<\/span><span class=\"token punctuation\">.<\/span>y <span class=\"token operator\">*<\/span> <span class=\"token keyword\">this<\/span><span class=\"token punctuation\">.<\/span>magneticPullY<span class=\"token punctuation\">;<\/span><\/p>\n<p>\u0427\u0442\u043e\u0431\u044b \u043f\u0440\u0438\u043c\u0435\u043d\u0438\u0442\u044c \u044d\u0442\u0438 \u043a\u043e\u043c\u0431\u0438\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0435 \u044d\u0444\u0444\u0435\u043a\u0442\u044b \u043a\u043e \u0432\u0441\u0435\u043c \u043d\u0430\u0448\u0438\u043c \u043a\u043d\u043e\u043f\u043a\u0430\u043c, \u043d\u0430\u043c \u043d\u0443\u0436\u043d\u043e \u0441\u043e\u0437\u0434\u0430\u0442\u044c \u043d\u043e\u0432\u044b\u0439 \u044d\u043a\u0437\u0435\u043c\u043f\u043b\u044f\u0440 \u043a\u043b\u0430\u0441\u0441\u0430 \u0434\u043b\u044f \u043a\u0430\u0436\u0434\u043e\u0439 \u0438\u0437 \u043d\u0438\u0445:<\/p>\n<p><span class=\"token keyword\">const<\/span> buttons <span class=\"token operator\">=<\/span> document<span class=\"token punctuation\">.<\/span><span class=\"token function\">getElementsByTagName<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">&#171;button&#187;<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p><span class=\"token keyword\">\u00a0 \u00a0for<\/span> <span class=\"token punctuation\">(<\/span><span class=\"token keyword\">const<\/span> button <span class=\"token keyword\">of<\/span> buttons<span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span><\/p>\n<p><span class=\"token keyword\">\u00a0 \u00a0 \u00a0new<\/span> <span class=\"token class-name\">Button<\/span><span class=\"token punctuation\">(<\/span>button<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p><span class=\"token punctuation\">}<\/span><\/p>\n<h3>\u0414\u0440\u0443\u0433\u0438\u0435 \u043c\u0435\u0442\u043e\u0434\u044b<\/h3>\n<p>\u041a\u043e\u043d\u0435\u0447\u043d\u043e, \u044d\u0442\u043e \u0442\u043e\u043b\u044c\u043a\u043e \u043e\u0434\u0438\u043d \u0438\u0437 \u0441\u043f\u043e\u0441\u043e\u0431\u043e\u0432 \u0434\u043e\u0441\u0442\u0438\u0436\u0435\u043d\u0438\u044f \u044d\u0444\u0444\u0435\u043a\u0442\u0430 Ripple. \u041d\u0430 CodePen \u0435\u0441\u0442\u044c \u043c\u043d\u043e\u0433\u043e \u043f\u0440\u0438\u043c\u0435\u0440\u043e\u0432, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u043f\u043e\u043a\u0430\u0437\u044b\u0432\u0430\u044e\u0442 \u0440\u0430\u0437\u043b\u0438\u0447\u043d\u044b\u0435 \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438. \u041d\u0438\u0436\u0435 \u043f\u0440\u0438\u0432\u0435\u0434\u0435\u043d\u044b \u043d\u0435\u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u0438\u0437 \u043d\u0438\u0445.<\/p>\n<h4>CSS<\/h4>\n<p>\u0415\u0441\u043b\u0438 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044c \u043e\u0442\u043a\u043b\u044e\u0447\u0438\u043b JavaScript, \u044d\u0444\u0444\u0435\u043a\u0442 Ripple \u043d\u0435 \u0438\u043c\u0435\u0435\u0442 \u043d\u0438\u043a\u0430\u043a\u0438\u0445 \u0440\u0435\u0437\u0435\u0440\u0432\u043e\u0432. \u041d\u043e \u043c\u043e\u0436\u043d\u043e \u043f\u0440\u0438\u0431\u043b\u0438\u0437\u0438\u0442\u044c\u0441\u044f \u043a \u0438\u0441\u0445\u043e\u0434\u043d\u043e\u043c\u0443 \u044d\u0444\u0444\u0435\u043a\u0442\u0443 \u0442\u043e\u043b\u044c\u043a\u043e \u0441 \u043f\u043e\u043c\u043e\u0449\u044c\u044e CSS, \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044f :active pseudo-class \u00a0\u0434\u043b\u044f \u043e\u0442\u0432\u0435\u0442\u0430 \u043d\u0430 \u043a\u043b\u0438\u043a\u0438. \u041e\u0441\u043d\u043e\u0432\u043d\u043e\u0435 \u043e\u0433\u0440\u0430\u043d\u0438\u0447\u0435\u043d\u0438\u0435 \u0437\u0430\u043a\u043b\u044e\u0447\u0430\u0435\u0442\u0441\u044f \u0432 \u0442\u043e\u043c, \u0447\u0442\u043e Ripple \u043c\u043e\u0436\u0435\u0442 \u0432\u043e\u0437\u043d\u0438\u043a\u0430\u0442\u044c \u0442\u043e\u043b\u044c\u043a\u043e \u0432 \u043e\u0434\u043d\u043e\u043c \u043c\u0435\u0441\u0442\u0435 \u2014 \u043e\u0431\u044b\u0447\u043d\u043e \u0432 \u0446\u0435\u043d\u0442\u0440\u0435 \u043a\u043d\u043e\u043f\u043a\u0438 \u2014 \u0432\u043c\u0435\u0441\u0442\u043e \u0442\u043e\u0433\u043e, \u0447\u0442\u043e\u0431\u044b \u0440\u0435\u0430\u0433\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u043d\u0430 \u043f\u043e\u043b\u043e\u0436\u0435\u043d\u0438\u0435 \u043d\u0430\u0448\u0438\u0445 \u0449\u0435\u043b\u0447\u043a\u043e\u0432.<\/p>\n<p>&lt;button class=&#187;ripple&#187;&gt;Button&lt;\/button&gt;<\/p>\n<h4>Pre-ES6 JavaScript<\/h4>\n<p>\u0414\u0435\u043c\u043e-\u0432\u0435\u0440\u0441\u0438\u044f Leandro Parice \u043f\u043e\u0445\u043e\u0436\u0430 \u043d\u0430 \u043d\u0430\u0448\u0443 \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u044e, \u043d\u043e \u0441\u043e\u0432\u043c\u0435\u0441\u0442\u0438\u043c\u0430 \u0441 \u0431\u043e\u043b\u0435\u0435 \u0440\u0430\u043d\u043d\u0438\u043c\u0438 \u0432\u0435\u0440\u0441\u0438\u044f\u043c\u0438 JavaScript.<\/p>\n<p>&lt;button&gt;Test 1&lt;\/button&gt;<\/p>\n<p>&lt;button&gt;Test 2&lt;\/button&gt;<\/p>\n<p>&lt;button&gt;Test 3&lt;\/button&gt;<\/p>\n<p>&lt;p&gt;Based on GeekLaunch channel video: https:\/\/www.youtube.com\/watch?v=QI2rDHQM5Pc&lt;\/p&gt;<\/p>\n<h4>jQuery<\/h4>\n<p>\u0412 \u044d\u0442\u043e\u043c \u043f\u0440\u0438\u043c\u0435\u0440\u0435 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0441\u044f jQuery \u0434\u043b\u044f \u0434\u043e\u0441\u0442\u0438\u0436\u0435\u043d\u0438\u044f \u044d\u0444\u0444\u0435\u043a\u0442\u0430 Ripple. \u0415\u0441\u043b\u0438 \u0443 \u0432\u0430\u0441 \u0443\u0436\u0435 \u0435\u0441\u0442\u044c jQuery \u0432 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0435 \u0437\u0430\u0432\u0438\u0441\u0438\u043c\u043e\u0441\u0442\u0438, \u044d\u0442\u043e \u043c\u043e\u0436\u0435\u0442 \u043f\u043e\u043c\u043e\u0447\u044c \u0441\u044d\u043a\u043e\u043d\u043e\u043c\u0438\u0442\u044c \u0432\u0430\u043c \u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u043e \u0441\u0442\u0440\u043e\u043a \u043a\u043e\u0434\u0430.<\/p>\n<p>&lt;button class=&#187;c-button c-button&#8212;purple&#187; type=&#187;button&#187;&gt;<\/p>\n<p>&lt;div class=&#187;c-ripple js-ripple&#187;&gt;<\/p>\n<p>&lt;span class=&#187;c-ripple__circle&#187;&gt;&lt;\/span&gt;<\/p>\n<p>&lt;\/div&gt;<\/p>\n<p>Material Design Ripple Effect<\/p>\n<p>&lt;\/button&gt;<\/p>\n<p>&lt;hr class=&#187;o-divider&#187;&gt;<\/p>\n<p>&lt;button class=&#187;c-button c-button&#8212;blue&#187; type=&#187;button&#187;&gt;<\/p>\n<p>&lt;div class=&#187;c-ripple js-ripple&#187;&gt;<\/p>\n<p>&lt;span class=&#187;c-ripple__circle&#187;&gt;&lt;\/span&gt;<\/p>\n<p>&lt;\/div&gt;<\/p>\n<p>Short Button<\/p>\n<p>&lt;\/button&gt;<\/p>\n<p>&lt;hr class=&#187;o-divider&#187;&gt;<\/p>\n<p>&lt;button class=&#187;c-button c-button&#8212;red&#187; type=&#187;button&#187;&gt;<\/p>\n<p>&lt;div class=&#187;c-ripple js-ripple&#187;&gt;<\/p>\n<p>&lt;span class=&#187;c-ripple__circle&#187;&gt;&lt;\/span&gt;<\/p>\n<p>&lt;\/div&gt;<\/p>\n<p>Long Button to Stress-Test Ripple Animation<\/p>\n<p>&lt;\/button&gt;<\/p>\n<h4>React<\/h4>\n<p>\u041d\u0430\u043a\u043e\u043d\u0435\u0446, \u043f\u043e\u0441\u043b\u0435\u0434\u043d\u0438\u0439 \u043f\u0440\u0438\u043c\u0435\u0440. \u0425\u043e\u0442\u044f \u043c\u043e\u0436\u043d\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c \u0444\u0443\u043d\u043a\u0446\u0438\u0438 React, \u0442\u0430\u043a\u0438\u0435 \u043a\u0430\u043a state \u0438 refs, \u0447\u0442\u043e\u0431\u044b \u043f\u043e\u043c\u043e\u0447\u044c \u0441\u043e\u0437\u0434\u0430\u0442\u044c \u044d\u0444\u0444\u0435\u043a\u0442 Ripple, \u043e\u043d\u0438 \u043d\u0435 \u044f\u0432\u043b\u044f\u044e\u0442\u0441\u044f \u043d\u0435\u043e\u0431\u0445\u043e\u0434\u0438\u043c\u044b\u043c\u0438. \u041f\u043e\u043b\u043e\u0436\u0435\u043d\u0438\u0435 \u0438 \u0440\u0430\u0437\u043c\u0435\u0440 Ripple \u0434\u043e\u043b\u0436\u043d\u044b \u0431\u044b\u0442\u044c \u0440\u0430\u0441\u0441\u0447\u0438\u0442\u0430\u043d\u044b \u0434\u043b\u044f \u043a\u0430\u0436\u0434\u043e\u0433\u043e \u043a\u043b\u0438\u043a\u0430, \u043f\u043e\u044d\u0442\u043e\u043c\u0443 \u043d\u0435\u0442 \u043d\u0438\u043a\u0430\u043a\u043e\u0433\u043e \u043f\u0440\u0435\u0438\u043c\u0443\u0449\u0435\u0441\u0442\u0432\u0430 \u0432 \u0442\u043e\u043c, \u0447\u0442\u043e\u0431\u044b \u0434\u0435\u0440\u0436\u0430\u0442\u044c \u044d\u0442\u0443 \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044e \u0432 state. \u041a\u0440\u043e\u043c\u0435 \u0442\u043e\u0433\u043e, \u043c\u044b \u043c\u043e\u0436\u0435\u043c \u043f\u043e\u043b\u0443\u0447\u0438\u0442\u044c \u0434\u043e\u0441\u0442\u0443\u043f \u043a \u043d\u0430\u0448\u0435\u043c\u0443 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u0443 button \u0438\u0437 \u0441\u043e\u0431\u044b\u0442\u0438\u044f click, \u043f\u043e\u044d\u0442\u043e\u043c\u0443 \u043d\u0430\u043c \u0442\u0430\u043a\u0436\u0435 \u043d\u0435 \u043d\u0443\u0436\u0435\u043d refs.<\/p>\n<p>\u0412 \u044d\u0442\u043e\u043c \u043f\u0440\u0438\u043c\u0435\u0440\u0435 React \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0441\u044f \u0444\u0443\u043d\u043a\u0446\u0438\u044f createRipple, \u0438\u0434\u0435\u043d\u0442\u0438\u0447\u043d\u0430\u044f \u043f\u0435\u0440\u0432\u043e\u0439 \u044d\u0442\u043e\u0439 \u0441\u0442\u0430\u0442\u044c\u0438. \u041e\u0441\u043d\u043e\u0432\u043d\u043e\u0435 \u043e\u0442\u043b\u0438\u0447\u0438\u0435 \u0441\u043e\u0441\u0442\u043e\u0438\u0442 \u0432 \u0442\u043e\u043c, \u0447\u0442\u043e \u043d\u0430\u0448\u0430 \u0444\u0443\u043d\u043a\u0446\u0438\u044f \u043e\u0433\u0440\u0430\u043d\u0438\u0447\u0435\u043d\u0430 \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u043e\u043c Button. \u041a\u0440\u043e\u043c\u0435 \u0442\u043e\u0433\u043e, event listener onClick \u0442\u0435\u043f\u0435\u0440\u044c \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u0447\u0430\u0441\u0442\u044c\u044e JSX:<\/p>\n<p>&lt;div id=&#187;root&#187;&gt;&lt;\/div&gt;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Material Design \u043e\u0441\u043e\u0431\u0435\u043d\u043d\u043e \u0432\u0434\u043e\u0445\u043d\u043e\u0432\u043b\u044f\u0435\u0442 \u0441\u0432\u043e\u0438\u043c \u043a\u043d\u043e\u043f\u043e\u0447\u043d\u044b\u043c \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u043e\u043c. \u041e\u043d \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442 \u044d\u0444\u0444\u0435\u043a\u0442 Ripple, \u0447\u0442\u043e\u0431\u044b \u0434\u0430\u0442\u044c \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044f\u043c \u043e\u0431\u0440\u0430\u0442\u043d\u0443\u044e \u0441\u0432\u044f\u0437\u044c.<\/p>\n","protected":false},"author":8,"featured_media":1421,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_titles_title":"%%post_title%% %%sep%% %%sitetitle%%","_seopress_titles_desc":"Material Design \u043e\u0441\u043e\u0431\u0435\u043d\u043d\u043e \u0432\u0434\u043e\u0445\u043d\u043e\u0432\u043b\u044f\u0435\u0442 \u0441\u0432\u043e\u0438\u043c \u043a\u043d\u043e\u043f\u043e\u0447\u043d\u044b\u043c \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u043e\u043c. \u041e\u043d \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442 \u044d\u0444\u0444\u0435\u043a\u0442 Ripple, \u0447\u0442\u043e\u0431\u044b \u0434\u0430\u0442\u044c \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044f\u043c \u043e\u0431\u0440\u0430\u0442\u043d\u0443\u044e \u0441\u0432\u044f\u0437\u044c.","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"none","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"","_seopress_redirections_param":"","_seopress_redirections_type":301,"_seopress_analysis_target_kw":"\u042d\u0444\u0444\u0435\u043a\u0442 Ripple,Material Design,HTML,CSS,JAVASCRIPT,JS,effect","footnotes":""},"categories":[4],"tags":[30,60],"class_list":["post-1419","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tutorials","tag-css","tag-html"],"_links":{"self":[{"href":"https:\/\/code.zeba.academy\/ru\/wp-json\/wp\/v2\/posts\/1419","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/code.zeba.academy\/ru\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/code.zeba.academy\/ru\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/code.zeba.academy\/ru\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/code.zeba.academy\/ru\/wp-json\/wp\/v2\/comments?post=1419"}],"version-history":[{"count":0,"href":"https:\/\/code.zeba.academy\/ru\/wp-json\/wp\/v2\/posts\/1419\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/code.zeba.academy\/ru\/wp-json\/wp\/v2\/media\/1421"}],"wp:attachment":[{"href":"https:\/\/code.zeba.academy\/ru\/wp-json\/wp\/v2\/media?parent=1419"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/code.zeba.academy\/ru\/wp-json\/wp\/v2\/categories?post=1419"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/code.zeba.academy\/ru\/wp-json\/wp\/v2\/tags?post=1419"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}