{"id":24243,"date":"2023-05-22T05:48:11","date_gmt":"2023-05-22T02:18:11","guid":{"rendered":"https:\/\/nabfollower.com\/blog\/rust-trait-implementation-wizardry-unveiling-the-magic-of-macro-rules-2p0f\/"},"modified":"2023-05-22T05:48:11","modified_gmt":"2023-05-22T02:18:11","slug":"rust-trait-implementation-wizardry-unveiling-the-magic-of-macro-rules-2p0f","status":"publish","type":"post","link":"https:\/\/nabfollower.com\/blog\/rust-trait-implementation-wizardry-unveiling-the-magic-of-macro-rules-2p0f\/","title":{"rendered":"\u062c\u0627\u062f\u0648\u06cc \u067e\u06cc\u0627\u062f\u0647\u200c\u0633\u0627\u0632\u06cc \u0635\u0641\u062a \u0632\u0646\u06af\u200c\u0632\u062f\u06af\u06cc \ud83e\uddd9: \u0631\u0648\u0646\u0645\u0627\u06cc\u06cc \u0627\u0632 \u062c\u0627\u062f\u0648\u06cc \u0642\u0648\u0627\u0646\u06cc\u0646 \u06a9\u0644\u0627\u0646"},"content":{"rendered":"<div data-article-id=\"1475581\" id=\"article-body\">\n<blockquote>\n<p>\u0645\u0647\u0645: \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647 \u0627\u062f\u0627\u0645\u0647 \u0645\u0642\u0627\u0644\u0647 \u0642\u0628\u0644\u06cc \u0645\u0646 \u062f\u0631 \u0645\u0648\u0631\u062f \u0648\u06cc\u0698\u06af\u06cc \u0647\u0627\u06cc \u0632\u0646\u06af \u062e\u0648\u0627\u0647\u062f \u0628\u0648\u062f.  \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u0627\u06af\u0631 \u0646\u06cc\u0627\u0632 \u0628\u0647 \u062f\u0631\u06a9 \u0648\u06cc\u0698\u06af\u06cc\u200c\u0647\u0627\u06cc \u0632\u0646\u06af \u0632\u062f\u06af\u06cc \u062f\u0627\u0631\u06cc\u062f\u060c \u0627\u0628\u062a\u062f\u0627 \u0633\u0631\u06cc\u0639 \u0622\u0646 \u0631\u0627 \u0628\u062e\u0648\u0627\u0646\u06cc\u062f.  \u0628\u0647\u062a\u0631\u06cc\u0646 \u062e\u0635\u0644\u062a \u0632\u0646\u06af \u0632\u062f\u06af\u06cc \ud83d\udd25 (\u0628\u062f\u0648\u0646 \u062c\u0646\u0627\u0633)<\/p>\n<\/blockquote>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 counter-hierarchy ez-toc-counter-rtl ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u0641\u0647\u0631\u0633\u062a \u0645\u0637\u0627\u0644\u0628<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"\u062a\u063a\u06cc\u06cc\u0631 \u0648\u0636\u0639\u06cc\u062a \u0641\u0647\u0631\u0633\u062a \u0645\u0637\u0627\u0644\u0628\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/nabfollower.com\/blog\/rust-trait-implementation-wizardry-unveiling-the-magic-of-macro-rules-2p0f\/#%D9%85%D8%B9%D8%B1%D9%81%DB%8C\" >\u0645\u0639\u0631\u0641\u06cc<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/nabfollower.com\/blog\/rust-trait-implementation-wizardry-unveiling-the-magic-of-macro-rules-2p0f\/#%D9%85%D8%A7%DA%A9%D8%B1%D9%88_%D8%AF%D8%B1_%D8%B2%D9%86%DA%AF_%D8%B2%D8%AF%DA%AF%DB%8C_%DA%86%DB%8C%D8%B3%D8%AA%D8%9F\" >\u0645\u0627\u06a9\u0631\u0648 \u062f\u0631 \u0632\u0646\u06af \u0632\u062f\u06af\u06cc \u0686\u06cc\u0633\u062a\u061f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/nabfollower.com\/blog\/rust-trait-implementation-wizardry-unveiling-the-magic-of-macro-rules-2p0f\/#%D8%A8%DB%8C%D8%A7%DB%8C%DB%8C%D8%AF_%D8%B4%D8%B1%D9%88%D8%B9_%D8%A8%D9%87_%DA%A9%D8%AF%D9%86%D9%88%DB%8C%D8%B3%DB%8C_%DA%A9%D9%86%DB%8C%D9%85\" >\u0628\u06cc\u0627\u06cc\u06cc\u062f \u0634\u0631\u0648\u0639 \u0628\u0647 \u06a9\u062f\u0646\u0648\u06cc\u0633\u06cc \u06a9\u0646\u06cc\u0645!<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/nabfollower.com\/blog\/rust-trait-implementation-wizardry-unveiling-the-magic-of-macro-rules-2p0f\/#%D8%B9%D8%AF%D8%AF_%DA%86%DB%8C%D8%B3%D8%AA%D8%9F\" >\u0639\u062f\u062f \u0686\u06cc\u0633\u062a\u061f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/nabfollower.com\/blog\/rust-trait-implementation-wizardry-unveiling-the-magic-of-macro-rules-2p0f\/#%D8%B9%D9%85%D9%84%DB%8C%D8%A7%D8%AA\" >\u0639\u0645\u0644\u06cc\u0627\u062a<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/nabfollower.com\/blog\/rust-trait-implementation-wizardry-unveiling-the-magic-of-macro-rules-2p0f\/#%D8%A8%DB%8C%D8%A7%DB%8C%DB%8C%D8%AF_%D8%B3%D8%B1%DB%8C%D8%B9_%DB%8C%DA%A9_%D8%AA%D8%B3%D8%AA_%D8%A8%D9%86%D9%88%DB%8C%D8%B3%DB%8C%D9%85\" >\u0628\u06cc\u0627\u06cc\u06cc\u062f \u0633\u0631\u06cc\u0639 \u06cc\u06a9 \u062a\u0633\u062a \u0628\u0646\u0648\u06cc\u0633\u06cc\u0645<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/nabfollower.com\/blog\/rust-trait-implementation-wizardry-unveiling-the-magic-of-macro-rules-2p0f\/#%DA%86%D8%A7%D9%84%D8%B4\" >\u0686\u0627\u0644\u0634<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/nabfollower.com\/blog\/rust-trait-implementation-wizardry-unveiling-the-magic-of-macro-rules-2p0f\/#%D9%86%D8%AA%DB%8C%D8%AC%D9%87\" >\u0646\u062a\u06cc\u062c\u0647<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"%D9%85%D8%B9%D8%B1%D9%81%DB%8C\"><\/span>\n<p>  \u0645\u0639\u0631\u0641\u06cc<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0627\u06af\u0631 \u062a\u0627 \u0628\u0647 \u062d\u0627\u0644 \u0627\u0632 \u0632\u0646\u06af \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0631\u062f\u0647 \u0627\u06cc\u062f\u060c \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0628\u0647 \u0646\u0638\u0631 \u0628\u0631\u0633\u062f \u06a9\u0647 \u0645\u062c\u0628\u0648\u0631 \u0647\u0633\u062a\u06cc\u062f \u0628\u0633\u06cc\u0627\u0631\u06cc \u0627\u0632 \u06a9\u062f\u0647\u0627 \u0631\u0627 \u0628\u0627\u0632\u0646\u0648\u06cc\u0633\u06cc \u06a9\u0646\u06cc\u062f\u060c \u0632\u06cc\u0631\u0627 \u062a\u0646\u0647\u0627 \u0631\u0627\u0647\u06cc \u06a9\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0639\u0645\u0644\u06a9\u0631\u062f \u0642\u0627\u0628\u0644 \u062a\u06a9\u0631\u0627\u0631 \u0627\u0636\u0627\u0641\u0647 \u06a9\u0646\u06cc\u062f\u060c \u062a\u0631\u06a9\u06cc\u0628 \u0633\u0627\u062e\u062a\u0627\u0631\u0647\u0627\u06cc \u062e\u0648\u062f \u0628\u0627 \u0648\u06cc\u0698\u06af\u06cc \u0647\u0627 \u0627\u0633\u062a.  \u062e\u0648\u0634\u0628\u062e\u062a\u0627\u0646\u0647 \u0628\u0631\u0627\u06cc \u0634\u0645\u0627 \u0627\u06cc\u0646 \u0648\u06cc\u0698\u06af\u06cc \u0634\u06af\u0641\u062a \u0627\u0646\u06af\u06cc\u0632 \u0628\u0647 \u0646\u0627\u0645 \u0645\u0627\u06a9\u0631\u0648 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%D9%85%D8%A7%DA%A9%D8%B1%D9%88_%D8%AF%D8%B1_%D8%B2%D9%86%DA%AF_%D8%B2%D8%AF%DA%AF%DB%8C_%DA%86%DB%8C%D8%B3%D8%AA%D8%9F\"><\/span>\n<p>  \u0645\u0627\u06a9\u0631\u0648 \u062f\u0631 \u0632\u0646\u06af \u0632\u062f\u06af\u06cc \u0686\u06cc\u0633\u062a\u061f<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0645\u0627\u06a9\u0631\u0648\u0647\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u0646\u062f \u0628\u0647 \u0646\u0648\u0634\u062a\u0646 \u062a\u0627\u0628\u0639\u06cc \u06a9\u0645\u06a9 \u06a9\u0646\u0646\u062f \u06a9\u0647 \u062f\u0631 \u0632\u0645\u0627\u0646 \u06a9\u0627\u0645\u067e\u0627\u06cc\u0644 \u06a9\u062f \u062a\u0648\u0644\u06cc\u062f \u0645\u06cc \u06a9\u0646\u062f.  \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0645\u0627\u06a9\u0631\u0648\u0647\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0634\u0645\u0627 \u0631\u0627 \u0628\u0647 \u0628\u0631\u0646\u0627\u0645\u0647 \u0646\u0648\u06cc\u0633 \u0628\u0633\u06cc\u0627\u0631 \u0633\u0631\u06cc\u0639 \u062a\u0631\u06cc \u062a\u0628\u062f\u06cc\u0644 \u06a9\u0646\u062f\u060c \u0632\u06cc\u0631\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u06cc\u06a9 \u0645\u0627\u06a9\u0631\u0648 \u0628\u0646\u0648\u06cc\u0633\u06cc\u062f \u06a9\u0647 \u0648\u06cc\u0698\u06af\u06cc \u0647\u0627 \u0631\u0627 \u0628\u0631\u0627\u06cc \u0634\u0645\u0627 \u067e\u06cc\u0627\u062f\u0647 \u0633\u0627\u0632\u06cc \u0645\u06cc \u06a9\u0646\u062f\u060c \u0628\u0647 \u0627\u06cc\u0646 \u0645\u0639\u0646\u06cc \u06a9\u0647 \u0645\u062c\u0628\u0648\u0631 \u0646\u06cc\u0633\u062a\u06cc\u062f \u06a9\u0627\u0631 \u062e\u0633\u062a\u0647 \u06a9\u0646\u0646\u062f\u0647 \u0628\u0627\u0632\u0646\u0648\u06cc\u0633\u06cc \u0645\u062c\u062f\u062f \u067e\u06cc\u0627\u062f\u0647 \u0633\u0627\u0632\u06cc \u062e\u0648\u062f \u0631\u0627 \u0628\u0627\u0631\u0647\u0627 \u0648 \u0628\u0627\u0631\u0647\u0627 \u0627\u0646\u062c\u0627\u0645 \u062f\u0647\u06cc\u062f.<\/p>\n<p>2 \u0646\u0648\u0639 \u0627\u0635\u0644\u06cc \u0645\u0627\u06a9\u0631\u0648 \u062f\u0631 \u0632\u0646\u06af \u0632\u062f\u06af\u06cc \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f: \u0627\u0639\u0644\u0627\u0645\u06cc \u0648 \u0631\u0648\u06cc\u0647 \u0627\u06cc.  \u0645\u0627\u06a9\u0631\u0648\u0647\u0627\u06cc \u0627\u0639\u0644\u0627\u0645\u06cc \u062f\u0631 \u0632\u0646\u06af \u0632\u062f\u06af\u06cc \u0645\u0639\u0645\u0648\u0644\u0627\u064b \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0642\u0648\u0627\u0646\u06cc\u0646 \u06a9\u0644\u0627\u0646 \u0634\u0646\u0627\u062e\u062a\u0647 \u0645\u06cc \u0634\u0648\u0646\u062f \u0632\u06cc\u0631\u0627 \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc \u0634\u0648\u0646\u062f \u0627\u0645\u0627 \u062f\u0631 \u062d\u0627\u0644 \u062a\u0627\u06cc\u067e \u0647\u0633\u062a\u0646\u062f <code>macro_rules!<\/code>.  \u0627\u0632 \u0633\u0648\u06cc \u062f\u06cc\u06af\u0631\u060c \u0645\u0627\u06a9\u0631\u0648\u0647\u0627\u06cc \u0631\u0648\u06cc\u0647\u200c\u0627\u06cc \u0628\u0631\u0627\u06cc \u062f\u0633\u062a\u0631\u0633\u06cc \u0645\u0633\u062a\u0642\u06cc\u0645 \u0628\u0647 \u062c\u0631\u06cc\u0627\u0646 \u062a\u0648\u06a9\u0646 \u0628\u0631\u0627\u06cc \u0645\u0635\u0631\u0641 \u0648 \u062a\u0648\u0644\u06cc\u062f \u0646\u062d\u0648 \u062f\u0631 \u0632\u0646\u06af \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u0646\u062f.  \u0645\u0627\u06a9\u0631\u0648\u0647\u0627\u06cc \u0631\u0648\u06cc\u0647 \u0627\u06cc \u0627\u0632 \u0637\u0631\u06cc\u0642 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u0646\u062f <code>proc-macro<\/code> \u062c\u0639\u0628\u0647 \u0648 \u0642\u0631\u0627\u0631 \u0646\u06cc\u0633\u062a \u062a\u0645\u0631\u06a9\u0632 \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647 \u0628\u0627\u0634\u062f.<\/p>\n<p>\u0628\u0631\u0627\u06cc \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647 \u0627\u0632 \u0642\u0648\u0627\u0646\u06cc\u0646 \u0645\u0627\u06a9\u0631\u0648 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u062e\u0648\u0627\u0647\u06cc\u0645 \u06a9\u0631\u062f \u0632\u06cc\u0631\u0627 \u0622\u0646\u0647\u0627 \u0628\u062f\u0648\u0646 \u0646\u06cc\u0627\u0632 \u0628\u0647 \u0627\u0636\u0627\u0641\u0647 \u06a9\u0631\u062f\u0646 \u062c\u0639\u0628\u0647 \u0633\u0627\u062e\u062a\u0647 \u0634\u062f\u0647 \u0627\u0646\u062f \u0648 \u0627\u06cc\u062c\u0627\u062f \u0622\u0646\u0647\u0627 \u0628\u0633\u06cc\u0627\u0631 \u0633\u0627\u062f\u0647 \u062a\u0631 \u0627\u0633\u062a.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%D8%A8%DB%8C%D8%A7%DB%8C%DB%8C%D8%AF_%D8%B4%D8%B1%D9%88%D8%B9_%D8%A8%D9%87_%DA%A9%D8%AF%D9%86%D9%88%DB%8C%D8%B3%DB%8C_%DA%A9%D9%86%DB%8C%D9%85\"><\/span>\n<p>  \u0628\u06cc\u0627\u06cc\u06cc\u062f \u0634\u0631\u0648\u0639 \u0628\u0647 \u06a9\u062f\u0646\u0648\u06cc\u0633\u06cc \u06a9\u0646\u06cc\u0645!<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0628\u0631\u0627\u06cc \u0627\u06cc\u0646 \u0645\u062b\u0627\u0644 \u0645\u0627 \u0627\u0632 \u0622\u062e\u0631\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647 \u062f\u0631 \u0645\u0648\u0631\u062f \u0635\u0641\u0627\u062a \u0632\u0646\u06af \u0627\u062f\u0627\u0645\u0647 \u062e\u0648\u0627\u0647\u06cc\u0645 \u062f\u0627\u062f.  \u0627\u06af\u0631 \u0645\u06cc\u200c\u062e\u0648\u0627\u0647\u06cc\u062f \u062f\u0646\u0628\u0627\u0644 \u06a9\u0646\u06cc\u062f\u060c \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u06a9\u062f \u0631\u0627 \u0627\u0632 GitHub \u0628\u06af\u06cc\u0631\u06cc\u062f: \u0645\u062e\u0632\u0646 \u0628\u0647\u062a\u0631\u06cc\u0646 \u0648\u06cc\u0698\u06af\u06cc \u0632\u0646\u06af<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%D8%B9%D8%AF%D8%AF_%DA%86%DB%8C%D8%B3%D8%AA%D8%9F\"><\/span>\n<p>  \u0639\u062f\u062f \u0686\u06cc\u0633\u062a\u061f<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u062a\u0627 \u0627\u06cc\u0646\u062c\u0627 \u06af\u0641\u062a\u06cc\u0645 \u06a9\u0647 \u0628\u0631\u0627\u06cc \u0627\u06cc\u062c\u0627\u062f \u06cc\u06a9 Vec2 \u0628\u0631\u0627\u06cc \u0646\u0648\u0639 T \u0628\u0627\u06cc\u062f \u0635\u0641\u062a Add \u0631\u0627 \u067e\u06cc\u0627\u062f\u0647 \u0633\u0627\u0632\u06cc \u06a9\u0631\u062f.  \u0627\u06cc\u0646 \u0628\u0647 \u0627\u06cc\u0646 \u062f\u0644\u06cc\u0644 \u0627\u0633\u062a \u06a9\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646 \u0627\u0632 Vec2 \u0628\u0631\u0627\u06cc \u062c\u0645\u0639 \u0646\u06cc\u0632 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0631\u062f.  \u0627\u0632 \u0622\u0646\u062c\u0627\u06cc\u06cc \u06a9\u0647 \u0645\u0627 \u0628\u0647 \u0639\u0645\u0644\u06cc\u0627\u062a \u0628\u06cc\u0634\u062a\u0631\u06cc \u0646\u06cc\u0627\u0632 \u062f\u0627\u0631\u06cc\u0645\u060c \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u0645 \u06cc\u06a9 \u0635\u0641\u062a \u0639\u062f\u062f\u06cc \u062a\u0639\u0631\u06cc\u0641 \u06a9\u0646\u06cc\u0645 \u062a\u0627 \u06a9\u0627\u0631\u0647\u0627 \u06a9\u0645\u06cc \u0622\u0633\u0627\u0646\u200c\u062a\u0631 \u0634\u0648\u062f.<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight rust\"><code><span class=\"k\">pub<\/span> <span class=\"k\">trait<\/span> <span class=\"n\">Number<\/span><span class=\"p\">:<\/span> \n    <span class=\"nb\">Clone<\/span> <span class=\"o\">+<\/span>\n    <span class=\"nb\">Copy<\/span> <span class=\"o\">+<\/span>\n    <span class=\"nb\">Sized<\/span> <span class=\"o\">+<\/span> \n    <span class=\"nb\">Add<\/span><span class=\"o\">&lt;<\/span><span class=\"n\">Output<\/span> <span class=\"o\">=<\/span> <span class=\"k\">Self<\/span><span class=\"o\">&gt;<\/span> <span class=\"o\">+<\/span> \n    <span class=\"nb\">Sub<\/span><span class=\"o\">&lt;<\/span><span class=\"n\">Output<\/span> <span class=\"o\">=<\/span> <span class=\"k\">Self<\/span><span class=\"o\">&gt;<\/span> <span class=\"o\">+<\/span> \n    <span class=\"nb\">Div<\/span><span class=\"o\">&lt;<\/span><span class=\"n\">Output<\/span> <span class=\"o\">=<\/span> <span class=\"k\">Self<\/span><span class=\"o\">&gt;<\/span> <span class=\"o\">+<\/span> \n    <span class=\"nb\">Mul<\/span><span class=\"o\">&lt;<\/span><span class=\"n\">Output<\/span> <span class=\"o\">=<\/span> <span class=\"k\">Self<\/span><span class=\"o\">&gt;<\/span> <span class=\"o\">+<\/span> \n    <span class=\"n\">AddAssign<\/span> <span class=\"o\">+<\/span> \n    <span class=\"n\">SubAssign<\/span> <span class=\"o\">+<\/span> \n    <span class=\"n\">DivAssign<\/span> <span class=\"o\">+<\/span> \n    <span class=\"n\">MulAssign<\/span> <span class=\"p\">{}<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p>\u0627\u06cc\u0646 \u0648\u06cc\u0698\u06af\u06cc \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0647\u06cc\u0686 \u06a9\u0627\u0631\u06a9\u0631\u062f \u0645\u0633\u062a\u0642\u06cc\u0645\u06cc \u0646\u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u062f\u060c \u0627\u0645\u0627 \u0628\u0647 \u0627\u06cc\u0646 \u0645\u0639\u0646\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0647\u0631 \u0648\u0642\u062a \u0628\u062e\u0648\u0627\u0647\u06cc\u0645 \u0628\u06af\u0648\u06cc\u06cc\u0645 \u06a9\u0647 \u06cc\u06a9 \u0698\u0646\u0631\u06cc\u06a9 \u062a\u0645\u0627\u0645 \u0648\u06cc\u0698\u06af\u06cc\u200c\u0647\u0627\u06cc \u0636\u0631\u0648\u0631\u06cc \u062f\u06cc\u06af\u0631 \u0631\u0627 \u062f\u0627\u0631\u062f\u060c \u0641\u0642\u0637 \u0628\u0627\u06cc\u062f \u0628\u06af\u0648\u06cc\u06cc\u0645 \u06a9\u0647 \u0639\u062f\u062f \u0631\u0627 \u067e\u06cc\u0627\u062f\u0647\u200c\u0633\u0627\u0632\u06cc \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/p>\n<p>\u0627\u06a9\u0646\u0648\u0646 \u0628\u0647 \u0627\u06cc\u0646 \u0645\u0639\u0646\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0645\u0627 \u0628\u0627\u06cc\u062f \u0639\u062f\u062f \u0631\u0627 \u0628\u0631\u0627\u06cc \u0647\u0645\u0647 \u0627\u0646\u0648\u0627\u0639 \u0627\u0639\u062f\u0627\u062f \u067e\u06cc\u0627\u062f\u0647 \u0633\u0627\u0632\u06cc \u06a9\u0646\u06cc\u0645.  \u0627\u0648\u0644\u06cc\u0646 \u0641\u06a9\u0631 \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0646\u0648\u0634\u062a\u0646 \u0622\u0646 \u0628\u0647 \u0627\u06cc\u0646 \u0635\u0648\u0631\u062a \u0628\u0627\u0634\u062f.<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight rust\"><code><span class=\"k\">impl<\/span> <span class=\"n\">Number<\/span> <span class=\"k\">for<\/span> <span class=\"nb\">f32<\/span> <span class=\"p\">{}<\/span>\n<span class=\"k\">impl<\/span> <span class=\"n\">Number<\/span> <span class=\"k\">for<\/span> <span class=\"nb\">f64<\/span> <span class=\"p\">{}<\/span>\n<span class=\"k\">impl<\/span> <span class=\"n\">Number<\/span> <span class=\"k\">for<\/span> <span class=\"nb\">u32<\/span> <span class=\"p\">{}<\/span>\n<span class=\"k\">impl<\/span> <span class=\"n\">Number<\/span> <span class=\"k\">for<\/span> <span class=\"nb\">u64<\/span> <span class=\"p\">{}<\/span>\n<span class=\"k\">impl<\/span> <span class=\"n\">Number<\/span> <span class=\"k\">for<\/span> <span class=\"nb\">u128<\/span> <span class=\"p\">{}<\/span>\n<span class=\"k\">impl<\/span> <span class=\"n\">Number<\/span> <span class=\"k\">for<\/span> <span class=\"nb\">i32<\/span> <span class=\"p\">{}<\/span>\n<span class=\"k\">impl<\/span> <span class=\"n\">Number<\/span> <span class=\"k\">for<\/span> <span class=\"nb\">i64<\/span> <span class=\"p\">{}<\/span>\n<span class=\"k\">impl<\/span> <span class=\"n\">Number<\/span> <span class=\"k\">for<\/span> <span class=\"nb\">i128<\/span> <span class=\"p\">{}<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p>\u062d\u0627\u0644\u0627 \u0627\u06cc\u0646 \u062e\u06cc\u0644\u06cc \u0628\u062f \u0646\u06cc\u0633\u062a \u0648 \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0631\u0648\u0634\u06cc \u0628\u0627\u0634\u062f \u06a9\u0647 \u0634\u0645\u0627 \u062a\u0631\u062c\u06cc\u062d \u0645\u06cc \u062f\u0647\u06cc\u062f \u06a9\u062f \u062e\u0648\u062f \u0631\u0627 \u0628\u0646\u0648\u06cc\u0633\u06cc\u062f \u0632\u06cc\u0631\u0627 \u067e\u0631\u0645\u062e\u0627\u0637\u0628 \u062a\u0631 \u0627\u0633\u062a.  \u0627\u0645\u0627 \u0628\u0647\u200c\u062e\u0627\u0637\u0631 \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647\u060c \u0627\u0632 \u0637\u0631\u06cc\u0642 \u0642\u0648\u0627\u0646\u06cc\u0646 \u06a9\u0644\u0627\u0646 \u0627\u06cc\u0646 \u0645\u0648\u0636\u0648\u0639 \u0631\u0627 \u06a9\u0645\u200c\u062a\u0631 \u0628\u06cc\u0627\u0646 \u0645\u06cc\u200c\u06a9\u0646\u06cc\u0645.<\/p>\n<p>\u0627\u0628\u062a\u062f\u0627 \u0628\u0647 \u0627\u06cc\u0646 \u0641\u06a9\u0631 \u0645\u06cc \u06a9\u0646\u06cc\u0645 \u06a9\u0647 \u062f\u0648\u0633\u062a \u062f\u0627\u0631\u06cc\u0645 \u0642\u0627\u0646\u0648\u0646 \u06a9\u0644\u0627\u0646 \u0686\u06af\u0648\u0646\u0647 \u0628\u0647 \u0646\u0638\u0631 \u0628\u0631\u0633\u062f.  \u0628\u0631\u0627\u06cc \u0627\u06cc\u0646\u06a9\u0647 \u06a9\u062f \u0641\u0648\u0642 \u0627\u0644\u0639\u0627\u062f\u0647 \u0633\u0627\u062f\u0647 \u0634\u0648\u062f\u060c \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u06cc\u06a9 \u0642\u0627\u0646\u0648\u0646 \u06a9\u0644\u0627\u0646 \u0628\u0647 \u0646\u0627\u0645 impl_number \u0628\u0627 \u0644\u06cc\u0633\u062a\u06cc \u0627\u0632 \u0627\u0646\u0648\u0627\u0639\u06cc \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u0645 \u06a9\u0647 \u0639\u062f\u062f \u0631\u0627 \u067e\u06cc\u0627\u062f\u0647 \u0633\u0627\u0632\u06cc \u0645\u06cc \u06a9\u0646\u0646\u062f.  \u0686\u06cc\u0632\u06cc \u0634\u0628\u06cc\u0647 \u0628\u0647 \u0627\u06cc\u0646 \u062e\u0648\u0627\u0647\u062f \u0634\u062f.<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight rust\"><code><span class=\"nd\">impl_number!<\/span><span class=\"p\">(<\/span><span class=\"nb\">usize<\/span><span class=\"p\">,<\/span> <span class=\"nb\">f32<\/span><span class=\"p\">,<\/span> <span class=\"nb\">f64<\/span><span class=\"p\">,<\/span> <span class=\"nb\">u32<\/span><span class=\"p\">,<\/span> <span class=\"nb\">u64<\/span><span class=\"p\">,<\/span> <span class=\"nb\">u128<\/span><span class=\"p\">,<\/span> <span class=\"nb\">i32<\/span><span class=\"p\">,<\/span> <span class=\"nb\">i64<\/span><span class=\"p\">,<\/span> <span class=\"nb\">i128<\/span><span class=\"p\">);<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p>\u0628\u0631\u0627\u06cc \u0627\u06cc\u062c\u0627\u062f \u06cc\u06a9 \u0645\u0627\u06a9\u0631\u0648 \u0634\u0631\u0648\u0639 \u0645\u06cc \u06a9\u0646\u06cc\u0645 <code>macro_rules!<\/code> \u0628\u0647 \u062f\u0646\u0628\u0627\u0644 \u0622\u0646 \u0646\u0627\u0645 \u0645\u0627\u06a9\u0631\u0648 \u0622\u0645\u062f\u0647 \u0627\u0633\u062a <code>impl_number<\/code>.<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight rust\"><code><span class=\"nd\">macro_rules!<\/span> <span class=\"n\">impl_number<\/span> <span class=\"p\">{<\/span>\n    <span class=\"c1\">\/\/ code goes here<\/span>\n<span class=\"p\">}<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p>\u0627\u06a9\u0646\u0648\u0646 \u0628\u0627\u06cc\u062f \u062f\u0631 \u0648\u0627\u0642\u0639 \u06cc\u06a9 \u06a9\u062f \u0628\u0631\u0627\u06cc \u062a\u0648\u0644\u06cc\u062f \u062e\u0637 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u0645 <code>impl Number for type_name_here {}<\/code>.<\/p>\n<p>\u0628\u0631\u0627\u06cc \u0627\u0646\u062c\u0627\u0645 \u0627\u06cc\u0646 \u06a9\u0627\u0631\u060c \u062a\u0627\u0628\u0639\u06cc \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc \u06a9\u0646\u06cc\u0645 \u06a9\u0647 \u0646\u0634\u0627\u0646\u06af\u0631 ty \u0631\u0627 \u0645\u06cc \u06af\u06cc\u0631\u062f (\u06a9\u0647 \u0628\u0631\u0627\u06cc \u0627\u0646\u0648\u0627\u0639 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f).  \u062a\u0639\u06cc\u06cc\u0646 \u06a9\u0646\u0646\u062f\u0647 \u0627\u0633\u0627\u0633\u0627\u064b \u0641\u0642\u0637 \u0646\u0648\u0639 \u0686\u06cc\u0632\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0634\u0645\u0627 \u0628\u0647 \u0645\u0627\u06a9\u0631\u0648 \u0645\u0646\u062a\u0642\u0644 \u0645\u06cc \u06a9\u0646\u06cc\u062f.  \u062a\u0637\u0628\u06cc\u0642 \u0628\u0647 \u0635\u0648\u0631\u062a \u0646\u0648\u0634\u062a\u0647 \u0645\u06cc \u0634\u0648\u062f <code>$t:ty<\/code> \u062c\u0627\u06cc\u06cc \u06a9\u0647 <code>$t<\/code> \u0646\u0627\u0645 \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0648 <code>ty<\/code> \u0646\u0648\u0639 \u062a\u0639\u06cc\u06cc\u0646 \u06a9\u0646\u0646\u062f\u0647 \u0627\u0633\u062a.<\/p>\n<p>\u0633\u067e\u0633 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u0628\u0647 \u0633\u0627\u062f\u06af\u06cc \u06a9\u062f\u06cc \u0631\u0627 \u06a9\u0647 \u0645\u06cc \u062e\u0648\u0627\u0647\u06cc\u0645 \u062a\u0648\u0644\u06cc\u062f \u06a9\u0646\u06cc\u0645 \u062f\u0631 \u062a\u0627\u0628\u0639 \u0628\u0646\u0648\u06cc\u0633\u06cc\u0645.  \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u062f\u0631 \u0627\u06cc\u0646 \u0645\u0648\u0631\u062f <code>impl Number for $t {}<\/code>.  \u0627\u0644\u0642\u0627\u06cc \u06cc\u06a9 \u0646\u0648\u0639 \u0648\u0627\u062d\u062f \u0628\u0631\u0627\u06cc \u06cc\u06a9 \u0635\u0641\u062a \u0628\u0647 \u0627\u06cc\u0646 \u0635\u0648\u0631\u062a \u0627\u0633\u062a.<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight rust\"><code><span class=\"nd\">macro_rules!<\/span> <span class=\"n\">impl_number<\/span> <span class=\"p\">{<\/span>\n    <span class=\"p\">(<\/span><span class=\"nv\">$t:ty<\/span><span class=\"p\">)<\/span> <span class=\"k\">=&gt;<\/span> <span class=\"p\">{<\/span>\n        <span class=\"k\">impl<\/span> <span class=\"n\">Number<\/span> <span class=\"k\">for<\/span> <span class=\"nv\">$t<\/span> <span class=\"p\">{}<\/span>\n    <span class=\"p\">};<\/span>\n<span class=\"p\">}<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p>\u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u0627\u06cc\u0646 \u0639\u0627\u0644\u06cc \u0627\u0633\u062a \u0648 \u0647\u0645\u0647 \u0628\u0647 \u062c\u0632 \u0627\u06cc\u0646 \u0641\u0642\u0637 \u06cc\u06a9 \u0646\u0648\u0639 \u0631\u0627 \u0627\u062c\u0631\u0627 \u0645\u06cc \u06a9\u0646\u0646\u062f.  \u0628\u0631\u0627\u06cc \u0627\u06cc\u0646\u06a9\u0647 \u0627\u062c\u0627\u0632\u0647 \u062f\u0647\u06cc\u0645 \u0641\u0647\u0631\u0633\u062a\u06cc \u0627\u0632 \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0647\u0627 \u0627\u0631\u0633\u0627\u0644 \u0634\u0648\u062f\u060c \u0628\u0627\u06cc\u062f \u062a\u0637\u0628\u06cc\u0642 \u0631\u0627 \u0628\u0627 \u0622\u0646 \u0627\u062d\u0627\u0637\u0647 \u06a9\u0646\u06cc\u0645 <code>$(...),+<\/code>.  \u0627\u06af\u0631 \u0628\u062e\u0648\u0627\u0647\u06cc\u0645 \u06a9\u062f \u062a\u0648\u0644\u06cc\u062f \u0634\u062f\u0647 \u0631\u0627 \u0628\u0631\u0627\u06cc \u0647\u0631 \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u062a\u06a9\u0631\u0627\u0631 \u06a9\u0646\u06cc\u0645\u060c \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u06a9\u062f \u0631\u0627 \u0628\u0627 \u0622\u0646 \u0627\u062d\u0627\u0637\u0647 \u06a9\u0646\u06cc\u0645 <code>$(...)*<\/code>.  \u0647\u0645\u0647 \u0627\u06cc\u0646\u0647\u0627 \u0628\u0627 \u0647\u0645 \u0628\u0647 \u0634\u06a9\u0644 \u0632\u06cc\u0631 \u062e\u0648\u0627\u0647\u062f \u0628\u0648\u062f.<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight rust\"><code><span class=\"nd\">macro_rules!<\/span> <span class=\"n\">impl_number<\/span> <span class=\"p\">{<\/span>\n    <span class=\"p\">(<\/span><span class=\"nv\">$<\/span><span class=\"p\">(<\/span><span class=\"nv\">$t:ty<\/span><span class=\"p\">),<\/span><span class=\"o\">+<\/span><span class=\"p\">)<\/span> <span class=\"k\">=&gt;<\/span> <span class=\"p\">{<\/span>\n        <span class=\"nv\">$<\/span><span class=\"p\">(<\/span><span class=\"k\">impl<\/span> <span class=\"n\">Number<\/span> <span class=\"k\">for<\/span> <span class=\"nv\">$t<\/span> <span class=\"p\">{})<\/span><span class=\"o\">*<\/span>\n    <span class=\"p\">};<\/span>\n<span class=\"p\">}<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p>\u0627\u06a9\u0646\u0648\u0646 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u062f\u0631 \u0632\u06cc\u0631 \u0627\u06cc\u0646 \u0645\u0648\u0627\u0631\u062f \u0632\u06cc\u0631 \u0631\u0627 \u0628\u0646\u0648\u06cc\u0633\u06cc\u0645 \u062a\u0627 \u062f\u0631 \u0648\u0627\u0642\u0639 \u0627\u0646\u0648\u0627\u0639 \u0631\u0627 \u067e\u06cc\u0627\u062f\u0647 \u0633\u0627\u0632\u06cc \u06a9\u0646\u06cc\u0645.<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight rust\"><code><span class=\"nd\">impl_number!<\/span><span class=\"p\">(<\/span><span class=\"nb\">usize<\/span><span class=\"p\">,<\/span> <span class=\"nb\">f32<\/span><span class=\"p\">,<\/span> <span class=\"nb\">f64<\/span><span class=\"p\">,<\/span> <span class=\"nb\">u32<\/span><span class=\"p\">,<\/span> <span class=\"nb\">u64<\/span><span class=\"p\">,<\/span> <span class=\"nb\">u128<\/span><span class=\"p\">,<\/span> <span class=\"nb\">i32<\/span><span class=\"p\">,<\/span> <span class=\"nb\">i64<\/span><span class=\"p\">,<\/span> <span class=\"nb\">i128<\/span><span class=\"p\">);<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p>\u0627\u06a9\u0646\u0648\u0646 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u0633\u0627\u062e\u062a\u0627\u0631 Vec2 \u0631\u0627 \u0627\u0632 \u0627\u06cc\u0646 \u0628\u0627\u0632\u0646\u0648\u06cc\u0633\u06cc \u06a9\u0646\u06cc\u0645:<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight rust\"><code>\n<span class=\"k\">pub<\/span> <span class=\"k\">struct<\/span> <span class=\"n\">Vec2<\/span><span class=\"o\">&lt;<\/span><span class=\"n\">T<\/span><span class=\"o\">&gt;<\/span> \n<span class=\"k\">where<\/span>\n    <span class=\"n\">T<\/span><span class=\"p\">:<\/span> <span class=\"nb\">Add<\/span><span class=\"o\">&lt;<\/span><span class=\"n\">Output<\/span> <span class=\"o\">=<\/span> <span class=\"n\">T<\/span><span class=\"o\">&gt;<\/span> <span class=\"o\">+<\/span> <span class=\"nb\">Copy<\/span> <span class=\"o\">+<\/span> <span class=\"nb\">Clone<\/span>\n<span class=\"p\">{<\/span>\n    <span class=\"k\">pub<\/span> <span class=\"n\">x<\/span><span class=\"p\">:<\/span> <span class=\"n\">T<\/span><span class=\"p\">,<\/span>\n    <span class=\"k\">pub<\/span> <span class=\"n\">y<\/span><span class=\"p\">:<\/span> <span class=\"n\">T<\/span>\n<span class=\"p\">}<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p>\u0628\u0647 \u0627\u06cc\u0646:<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight rust\"><code><span class=\"nd\">#[derive(Debug,<\/span> <span class=\"nd\">Copy,<\/span> <span class=\"nd\">Clone)]<\/span>\n<span class=\"k\">pub<\/span> <span class=\"k\">struct<\/span> <span class=\"n\">Vec2<\/span><span class=\"o\">&lt;<\/span><span class=\"n\">T<\/span><span class=\"p\">:<\/span> <span class=\"n\">Number<\/span><span class=\"o\">&gt;<\/span>  <span class=\"p\">{<\/span>\n    <span class=\"k\">pub<\/span> <span class=\"n\">x<\/span><span class=\"p\">:<\/span> <span class=\"n\">T<\/span><span class=\"p\">,<\/span>\n    <span class=\"k\">pub<\/span> <span class=\"n\">y<\/span><span class=\"p\">:<\/span> <span class=\"n\">T<\/span>\n<span class=\"p\">}<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<h2><span class=\"ez-toc-section\" id=\"%D8%B9%D9%85%D9%84%DB%8C%D8%A7%D8%AA\"><\/span>\n<p>  \u0639\u0645\u0644\u06cc\u0627\u062a<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0639\u0645\u062f\u062a\u0627\u064b 2 \u0639\u0645\u0644\u06cc\u0627\u062a \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f \u06a9\u0647 \u0645\u0627 \u0645\u06cc \u062e\u0648\u0627\u0647\u06cc\u0645 \u0628\u0631\u0627\u06cc \u0633\u0627\u062e\u062a\u0627\u0631 Vec2 \u067e\u06cc\u0627\u062f\u0647 \u0633\u0627\u0632\u06cc \u06a9\u0646\u06cc\u0645.  \u0627\u0648\u0644\u06cc \u0639\u0645\u0644\u06af\u0631\u0647\u0627\u06cc\u06cc \u0647\u0633\u062a\u0646\u062f \u06a9\u0647 \u06cc\u06a9 \u0645\u0642\u062f\u0627\u0631 \u062c\u062f\u06cc\u062f \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc \u06a9\u0646\u0646\u062f \u0648 \u0633\u067e\u0633 \u0639\u0645\u0644\u06af\u0631\u0647\u0627\u06cc\u06cc \u0647\u0633\u062a\u0646\u062f \u06a9\u0647 \u0645\u0642\u062f\u0627\u0631 \u0631\u0627 \u0646\u06cc\u0632 \u0627\u062e\u062a\u0635\u0627\u0635 \u0645\u06cc \u062f\u0647\u0646\u062f.  \u062f\u0631 \u0645\u0642\u0627\u0644\u0647 \u0642\u0628\u0644\u06cc \u0646\u062d\u0648\u0647 \u067e\u06cc\u0627\u062f\u0647 \u0633\u0627\u0632\u06cc \u0648\u06cc\u0698\u06af\u06cc Add \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0631\u062f\u06cc\u0645 \u0648 \u0627\u0632 \u06a9\u062f \u0632\u06cc\u0631 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0631\u062f\u06cc\u0645:<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight rust\"><code><span class=\"k\">impl<\/span><span class=\"o\">&lt;<\/span><span class=\"n\">T<\/span><span class=\"o\">&gt;<\/span> <span class=\"nb\">Add<\/span> <span class=\"k\">for<\/span> <span class=\"n\">Vec2<\/span><span class=\"o\">&lt;<\/span><span class=\"n\">T<\/span><span class=\"o\">&gt;<\/span> \n<span class=\"k\">where<\/span>\n    <span class=\"n\">T<\/span><span class=\"p\">:<\/span> <span class=\"nb\">Add<\/span><span class=\"o\">&lt;<\/span><span class=\"n\">Output<\/span> <span class=\"o\">=<\/span> <span class=\"n\">T<\/span><span class=\"o\">&gt;<\/span> <span class=\"o\">+<\/span> <span class=\"nb\">Copy<\/span> <span class=\"o\">+<\/span> <span class=\"nb\">Clone<\/span>\n<span class=\"p\">{<\/span>\n    <span class=\"k\">type<\/span> <span class=\"n\">Output<\/span> <span class=\"o\">=<\/span> <span class=\"n\">Vec2<\/span><span class=\"o\">&lt;<\/span><span class=\"n\">T<\/span><span class=\"o\">&gt;<\/span><span class=\"p\">;<\/span>\n\n    <span class=\"k\">fn<\/span> <span class=\"nf\">add<\/span><span class=\"p\">(<\/span><span class=\"k\">self<\/span><span class=\"p\">,<\/span> <span class=\"n\">rhs<\/span><span class=\"p\">:<\/span> <span class=\"k\">Self<\/span><span class=\"p\">)<\/span> <span class=\"k\">-&gt;<\/span> <span class=\"k\">Self<\/span><span class=\"p\">::<\/span><span class=\"n\">Output<\/span> <span class=\"p\">{<\/span>\n        <span class=\"n\">Vec2<\/span> <span class=\"p\">{<\/span>\n            <span class=\"n\">x<\/span><span class=\"p\">:<\/span> <span class=\"k\">self<\/span><span class=\"py\">.x<\/span> <span class=\"o\">+<\/span> <span class=\"n\">rhs<\/span><span class=\"py\">.x<\/span><span class=\"p\">,<\/span> \n            <span class=\"n\">y<\/span><span class=\"p\">:<\/span> <span class=\"k\">self<\/span><span class=\"py\">.y<\/span> <span class=\"o\">+<\/span> <span class=\"n\">rhs<\/span><span class=\"py\">.y<\/span>\n        <span class=\"p\">}<\/span>\n    <span class=\"p\">}<\/span>\n<span class=\"p\">}<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p>\u0627\u06af\u0631 \u0628\u0647 \u0627\u06cc\u0646 \u0628\u0644\u0648\u06a9 \u067e\u06cc\u0627\u062f\u0647 \u0633\u0627\u0632\u06cc \u0646\u06af\u0627\u0647 \u06a9\u0646\u06cc\u0645\u060c \u0641\u0642\u0637 \u0686\u0646\u062f \u0686\u06cc\u0632 \u0628\u06cc\u0646 \u0627\u067e\u0631\u0627\u062a\u0648\u0631\u0647\u0627 \u062a\u063a\u06cc\u06cc\u0631 \u0645\u06cc \u06a9\u0646\u062f.  \u0646\u0627\u0645 \u0635\u0641\u062a \u062a\u063a\u06cc\u06cc\u0631 \u0645\u06cc \u06a9\u0646\u062f \u0648 \u0646\u0627\u0645 \u062a\u0627\u0628\u0639 \u062a\u063a\u06cc\u06cc\u0631 \u0645\u06cc \u06a9\u0646\u062f.  \u0627\u06af\u0631\u0686\u0647 \u0646\u0645\u0627\u062f \u0639\u0645\u0644\u06af\u0631 \u0646\u06cc\u0632 \u062a\u063a\u06cc\u06cc\u0631 \u0645\u06cc\u200c\u06a9\u0646\u062f\u060c \u0627\u0645\u0627 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u0645 \u0628\u0647 \u062c\u0627\u06cc \u0622\u0646 \u0645\u0633\u062a\u0642\u06cc\u0645\u0627\u064b \u0645\u062a\u062f \u0631\u0627 \u0641\u0631\u0627\u062e\u0648\u0627\u0646\u06cc \u06a9\u0646\u06cc\u0645.<\/p>\n<p>\u0628\u0631\u0627\u06cc \u067e\u06cc\u0627\u062f\u0647 \u0633\u0627\u0632\u06cc \u0627\u06cc\u0646 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u06cc\u06a9 \u0645\u0627\u06a9\u0631\u0648 \u0627\u0632 \u0646\u0627\u0645 impl_vec2_op \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u06a9\u0646\u06cc\u0645.  \u0628\u0631\u0627\u06cc \u0627\u06cc\u0646 \u06a9\u0627\u0631 2 \u062a\u0639\u06cc\u06cc\u0646 \u06a9\u0646\u0646\u062f\u0647 \u0644\u0627\u0632\u0645 \u0627\u0633\u062a: \u06cc\u06a9 \u0634\u0646\u0627\u0633\u0647 \u0628\u0631\u0627\u06cc \u0635\u0641\u062a \u0648 \u06cc\u06a9 \u0634\u0646\u0627\u0633\u0647 \u0628\u0631\u0627\u06cc \u0646\u0627\u0645 \u0645\u062a\u062f.  \u06cc\u06a9 \u0634\u0646\u0627\u0633\u0647 \u0628\u0627 \u06a9\u0644\u0645\u0647 \u06a9\u0644\u06cc\u062f\u06cc ident \u0646\u0634\u0627\u0646 \u062f\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f.  \u0633\u067e\u0633 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u0646\u0627\u0645 \u0635\u0641\u062a \u0631\u0627 \u0628\u0627 \u0622\u0646 \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646 \u06a9\u0646\u06cc\u0645 <code>$trait<\/code> \u0648 \u0646\u0627\u0645 \u0631\u0648\u0634 \u0628\u0627 <code>$func<\/code>.  \u0642\u0627\u0646\u0648\u0646 \u0645\u0627\u06a9\u0631\u0648 \u062a\u06a9\u0645\u06cc\u0644 \u0634\u062f\u0647 \u0628\u0647 \u0634\u06a9\u0644 \u0632\u06cc\u0631 \u0627\u0633\u062a.<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight rust\"><code><span class=\"nd\">macro_rules!<\/span> <span class=\"n\">impl_vec2_op<\/span> <span class=\"p\">{<\/span>\n    <span class=\"p\">(<\/span><span class=\"nv\">$trait:ident<\/span><span class=\"p\">,<\/span> <span class=\"nv\">$func:ident<\/span><span class=\"p\">)<\/span> <span class=\"k\">=&gt;<\/span> <span class=\"p\">{<\/span>\n        <span class=\"k\">impl<\/span><span class=\"o\">&lt;<\/span><span class=\"n\">T<\/span><span class=\"p\">:<\/span> <span class=\"n\">Number<\/span><span class=\"o\">&gt;<\/span> <span class=\"nv\">$trait<\/span> <span class=\"k\">for<\/span> <span class=\"n\">Vec2<\/span><span class=\"o\">&lt;<\/span><span class=\"n\">T<\/span><span class=\"o\">&gt;<\/span> <span class=\"p\">{<\/span>\n            <span class=\"k\">type<\/span> <span class=\"n\">Output<\/span> <span class=\"o\">=<\/span> <span class=\"k\">Self<\/span><span class=\"p\">;<\/span>\n\n            <span class=\"k\">fn<\/span> <span class=\"nv\">$func<\/span><span class=\"p\">(<\/span><span class=\"k\">self<\/span><span class=\"p\">,<\/span> <span class=\"n\">rhs<\/span><span class=\"p\">:<\/span> <span class=\"k\">Self<\/span><span class=\"p\">)<\/span> <span class=\"k\">-&gt;<\/span> <span class=\"k\">Self<\/span><span class=\"p\">::<\/span><span class=\"n\">Output<\/span> <span class=\"p\">{<\/span>\n                <span class=\"n\">Vec2<\/span> <span class=\"p\">{<\/span>\n                    <span class=\"n\">x<\/span><span class=\"p\">:<\/span> <span class=\"k\">self<\/span><span class=\"py\">.x<\/span>.<span class=\"nv\">$func<\/span><span class=\"p\">(<\/span><span class=\"n\">rhs<\/span><span class=\"py\">.x<\/span><span class=\"p\">),<\/span>\n                    <span class=\"n\">y<\/span><span class=\"p\">:<\/span> <span class=\"k\">self<\/span><span class=\"py\">.y<\/span>.<span class=\"nv\">$func<\/span><span class=\"p\">(<\/span><span class=\"n\">rhs<\/span><span class=\"py\">.y<\/span><span class=\"p\">)<\/span>\n                <span class=\"p\">}<\/span>\n\n            <span class=\"p\">}<\/span>\n        <span class=\"p\">}<\/span>\n    <span class=\"p\">};<\/span>\n<span class=\"p\">}<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p>\u0633\u067e\u0633 \u0645\u0627\u06a9\u0631\u0648 \u0631\u0627 \u0628\u0627 add\u060c sub\u060c div \u0648 mul \u0628\u0627 \u062e\u0637\u0648\u0637 \u0632\u06cc\u0631 \u0627\u062c\u0631\u0627 \u0645\u06cc \u06a9\u0646\u06cc\u0645.<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight rust\"><code><span class=\"nd\">impl_vec2_op!<\/span><span class=\"p\">(<\/span><span class=\"nb\">Add<\/span><span class=\"p\">,<\/span> <span class=\"n\">add<\/span><span class=\"p\">);<\/span>\n<span class=\"nd\">impl_vec2_op!<\/span><span class=\"p\">(<\/span><span class=\"nb\">Sub<\/span><span class=\"p\">,<\/span> <span class=\"n\">sub<\/span><span class=\"p\">);<\/span>\n<span class=\"nd\">impl_vec2_op!<\/span><span class=\"p\">(<\/span><span class=\"nb\">Div<\/span><span class=\"p\">,<\/span> <span class=\"n\">div<\/span><span class=\"p\">);<\/span>\n<span class=\"nd\">impl_vec2_op!<\/span><span class=\"p\">(<\/span><span class=\"nb\">Mul<\/span><span class=\"p\">,<\/span> <span class=\"n\">mul<\/span><span class=\"p\">);<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p>\u0628\u0631\u0627\u06cc \u0646\u0634\u0627\u0646 \u062f\u0627\u062f\u0646 \u0645\u0632\u0627\u06cc\u0627\u06cc \u0627\u06cc\u0646 \u0631\u0648\u06cc\u06a9\u0631\u062f \u0645\u0628\u062a\u0646\u06cc \u0628\u0631 \u06a9\u0644\u0627\u0646\u060c \u0627\u062c\u0627\u0632\u0647 \u062f\u0647\u06cc\u062f \u0628\u06af\u0648\u06cc\u06cc\u0645 \u06a9\u0647 \u0627\u06a9\u0646\u0648\u0646 \u0645\u06cc\u200c\u062e\u0648\u0627\u0647\u06cc\u0645 \u0627\u062c\u0627\u0632\u0647 \u0627\u0636\u0627\u0641\u0647 \u06a9\u0631\u062f\u0646 \u06cc\u06a9 \u0639\u062f\u062f \u0631\u0627 \u0628\u062f\u0647\u06cc\u0645 <code>T<\/code> \u0628\u0647 \u06cc\u06a9 \u0628\u0631\u062f\u0627\u0631 <code>Vec2&lt;T&gt;<\/code>.  \u0645\u0627 \u0628\u0647 \u0631\u0627\u062d\u062a\u06cc \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u0628\u0644\u0648\u06a9 \u067e\u06cc\u0627\u062f\u0647 \u0633\u0627\u0632\u06cc \u0631\u0627 \u0628\u0647 \u0645\u0627\u06a9\u0631\u0648 \u0627\u0636\u0627\u0641\u0647 \u06a9\u0646\u06cc\u0645 \u062a\u0627 \u0628\u0631\u0627\u06cc \u062a\u0645\u0627\u0645 \u0639\u0645\u0644\u06cc\u0627\u062a \u0647\u0627 \u067e\u06cc\u0627\u062f\u0647 \u0633\u0627\u0632\u06cc \u0634\u0648\u062f.<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight rust\"><code><span class=\"k\">impl<\/span><span class=\"o\">&lt;<\/span><span class=\"n\">T<\/span><span class=\"p\">:<\/span><span class=\"n\">Number<\/span><span class=\"o\">&gt;<\/span> <span class=\"err\">$<\/span><span class=\"k\">trait<\/span><span class=\"o\">&lt;<\/span><span class=\"n\">T<\/span><span class=\"o\">&gt;<\/span> <span class=\"k\">for<\/span> <span class=\"n\">Vec2<\/span><span class=\"o\">&lt;<\/span><span class=\"n\">T<\/span><span class=\"o\">&gt;<\/span> <span class=\"p\">{<\/span>\n    <span class=\"k\">type<\/span> <span class=\"n\">Output<\/span> <span class=\"o\">=<\/span> <span class=\"k\">Self<\/span><span class=\"p\">;<\/span>\n\n    <span class=\"k\">fn<\/span> <span class=\"err\">$<\/span><span class=\"nf\">func<\/span><span class=\"p\">(<\/span><span class=\"k\">self<\/span><span class=\"p\">,<\/span> <span class=\"n\">rhs<\/span><span class=\"p\">:<\/span> <span class=\"n\">T<\/span><span class=\"p\">)<\/span> <span class=\"k\">-&gt;<\/span> <span class=\"k\">Self<\/span><span class=\"p\">::<\/span><span class=\"n\">Output<\/span> <span class=\"p\">{<\/span>\n        <span class=\"n\">Vec2<\/span> <span class=\"p\">{<\/span>\n            <span class=\"n\">x<\/span><span class=\"p\">:<\/span> <span class=\"k\">self<\/span><span class=\"py\">.x<\/span><span class=\"err\">.$<\/span><span class=\"nf\">func<\/span><span class=\"p\">(<\/span><span class=\"n\">rhs<\/span><span class=\"p\">),<\/span>\n            <span class=\"n\">y<\/span><span class=\"p\">:<\/span> <span class=\"k\">self<\/span><span class=\"py\">.y<\/span><span class=\"err\">.$<\/span><span class=\"nf\">func<\/span><span class=\"p\">(<\/span><span class=\"n\">rhs<\/span><span class=\"p\">)<\/span>\n        <span class=\"p\">}<\/span>\n    <span class=\"p\">}<\/span>\n<span class=\"p\">}<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p>\u062f\u0631 \u0645\u062c\u0645\u0648\u0639 \u0645\u0627\u06a9\u0631\u0648 \u0628\u0647 \u0634\u06a9\u0644 \u0632\u06cc\u0631 \u0627\u0633\u062a:<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight rust\"><code><span class=\"nd\">macro_rules!<\/span> <span class=\"n\">impl_vec2_op<\/span> <span class=\"p\">{<\/span>\n    <span class=\"p\">(<\/span><span class=\"nv\">$trait:ident<\/span><span class=\"p\">,<\/span> <span class=\"nv\">$func:ident<\/span><span class=\"p\">)<\/span> <span class=\"k\">=&gt;<\/span> <span class=\"p\">{<\/span>\n        <span class=\"k\">impl<\/span><span class=\"o\">&lt;<\/span><span class=\"n\">T<\/span><span class=\"p\">:<\/span> <span class=\"n\">Number<\/span><span class=\"o\">&gt;<\/span> <span class=\"nv\">$trait<\/span> <span class=\"k\">for<\/span> <span class=\"n\">Vec2<\/span><span class=\"o\">&lt;<\/span><span class=\"n\">T<\/span><span class=\"o\">&gt;<\/span> <span class=\"p\">{<\/span>\n            <span class=\"k\">type<\/span> <span class=\"n\">Output<\/span> <span class=\"o\">=<\/span> <span class=\"k\">Self<\/span><span class=\"p\">;<\/span>\n\n            <span class=\"k\">fn<\/span> <span class=\"nv\">$func<\/span><span class=\"p\">(<\/span><span class=\"k\">self<\/span><span class=\"p\">,<\/span> <span class=\"n\">rhs<\/span><span class=\"p\">:<\/span> <span class=\"k\">Self<\/span><span class=\"p\">)<\/span> <span class=\"k\">-&gt;<\/span> <span class=\"k\">Self<\/span><span class=\"p\">::<\/span><span class=\"n\">Output<\/span> <span class=\"p\">{<\/span>\n                <span class=\"n\">Vec2<\/span> <span class=\"p\">{<\/span>\n                    <span class=\"n\">x<\/span><span class=\"p\">:<\/span> <span class=\"k\">self<\/span><span class=\"py\">.x<\/span>.<span class=\"nv\">$func<\/span><span class=\"p\">(<\/span><span class=\"n\">rhs<\/span><span class=\"py\">.x<\/span><span class=\"p\">),<\/span>\n                    <span class=\"n\">y<\/span><span class=\"p\">:<\/span> <span class=\"k\">self<\/span><span class=\"py\">.y<\/span>.<span class=\"nv\">$func<\/span><span class=\"p\">(<\/span><span class=\"n\">rhs<\/span><span class=\"py\">.y<\/span><span class=\"p\">)<\/span>\n                <span class=\"p\">}<\/span>\n            <span class=\"p\">}<\/span>\n        <span class=\"p\">}<\/span>\n\n        <span class=\"k\">impl<\/span><span class=\"o\">&lt;<\/span><span class=\"n\">T<\/span><span class=\"p\">:<\/span><span class=\"n\">Number<\/span><span class=\"o\">&gt;<\/span> <span class=\"nv\">$trait<\/span><span class=\"o\">&lt;<\/span><span class=\"n\">T<\/span><span class=\"o\">&gt;<\/span> <span class=\"k\">for<\/span> <span class=\"n\">Vec2<\/span><span class=\"o\">&lt;<\/span><span class=\"n\">T<\/span><span class=\"o\">&gt;<\/span> <span class=\"p\">{<\/span>\n            <span class=\"k\">type<\/span> <span class=\"n\">Output<\/span> <span class=\"o\">=<\/span> <span class=\"k\">Self<\/span><span class=\"p\">;<\/span>\n\n            <span class=\"k\">fn<\/span> <span class=\"nv\">$func<\/span><span class=\"p\">(<\/span><span class=\"k\">self<\/span><span class=\"p\">,<\/span> <span class=\"n\">rhs<\/span><span class=\"p\">:<\/span> <span class=\"n\">T<\/span><span class=\"p\">)<\/span> <span class=\"k\">-&gt;<\/span> <span class=\"k\">Self<\/span><span class=\"p\">::<\/span><span class=\"n\">Output<\/span> <span class=\"p\">{<\/span>\n                <span class=\"n\">Vec2<\/span> <span class=\"p\">{<\/span>\n                    <span class=\"n\">x<\/span><span class=\"p\">:<\/span> <span class=\"k\">self<\/span><span class=\"py\">.x<\/span>.<span class=\"nv\">$func<\/span><span class=\"p\">(<\/span><span class=\"n\">rhs<\/span><span class=\"p\">),<\/span>\n                    <span class=\"n\">y<\/span><span class=\"p\">:<\/span> <span class=\"k\">self<\/span><span class=\"py\">.y<\/span>.<span class=\"nv\">$func<\/span><span class=\"p\">(<\/span><span class=\"n\">rhs<\/span><span class=\"p\">)<\/span>\n                <span class=\"p\">}<\/span>\n            <span class=\"p\">}<\/span>\n        <span class=\"p\">}<\/span>\n    <span class=\"p\">};<\/span>\n<span class=\"p\">}<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p>\u0627\u06a9\u0646\u0648\u0646 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u0628\u0647 \u0637\u0648\u0631 \u0645\u0634\u0627\u0628\u0647 \u0627\u06cc\u0646 \u06a9\u0627\u0631 \u0631\u0627 \u0628\u0631\u0627\u06cc \u0639\u0645\u0644\u06af\u0631\u0647\u0627\u06cc \u0627\u0646\u062a\u0633\u0627\u0628 \u0628\u0627 \u0642\u0627\u0646\u0648\u0646 \u0645\u0627\u06a9\u0631\u0648 \u0632\u06cc\u0631 \u0627\u0646\u062c\u0627\u0645 \u062f\u0647\u06cc\u0645.<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight rust\"><code><span class=\"nd\">macro_rules!<\/span> <span class=\"n\">impl_vec2_op_assign<\/span> <span class=\"p\">{<\/span>\n    <span class=\"p\">(<\/span><span class=\"nv\">$trait:ident<\/span><span class=\"p\">,<\/span> <span class=\"nv\">$func:ident<\/span><span class=\"p\">)<\/span> <span class=\"k\">=&gt;<\/span> <span class=\"p\">{<\/span>        \n        <span class=\"k\">impl<\/span><span class=\"o\">&lt;<\/span><span class=\"n\">T<\/span><span class=\"p\">:<\/span> <span class=\"n\">Number<\/span><span class=\"o\">&gt;<\/span> <span class=\"nv\">$trait<\/span> <span class=\"k\">for<\/span> <span class=\"n\">Vec2<\/span><span class=\"o\">&lt;<\/span><span class=\"n\">T<\/span><span class=\"o\">&gt;<\/span> <span class=\"p\">{<\/span>\n            <span class=\"k\">fn<\/span> <span class=\"nv\">$func<\/span><span class=\"p\">(<\/span><span class=\"o\">&amp;<\/span><span class=\"k\">mut<\/span> <span class=\"k\">self<\/span><span class=\"p\">,<\/span> <span class=\"n\">rhs<\/span><span class=\"p\">:<\/span> <span class=\"k\">Self<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\n                <span class=\"k\">self<\/span><span class=\"py\">.x<\/span>.<span class=\"nv\">$func<\/span><span class=\"p\">(<\/span><span class=\"n\">rhs<\/span><span class=\"py\">.x<\/span><span class=\"p\">);<\/span>\n                <span class=\"k\">self<\/span><span class=\"py\">.y<\/span>.<span class=\"nv\">$func<\/span><span class=\"p\">(<\/span><span class=\"n\">rhs<\/span><span class=\"py\">.y<\/span><span class=\"p\">);<\/span>\n            <span class=\"p\">}<\/span>\n        <span class=\"p\">}<\/span>\n\n        <span class=\"k\">impl<\/span><span class=\"o\">&lt;<\/span><span class=\"n\">T<\/span><span class=\"p\">:<\/span> <span class=\"n\">Number<\/span><span class=\"o\">&gt;<\/span> <span class=\"nv\">$trait<\/span><span class=\"o\">&lt;<\/span><span class=\"n\">T<\/span><span class=\"o\">&gt;<\/span> <span class=\"k\">for<\/span> <span class=\"n\">Vec2<\/span><span class=\"o\">&lt;<\/span><span class=\"n\">T<\/span><span class=\"o\">&gt;<\/span> <span class=\"p\">{<\/span>\n            <span class=\"k\">fn<\/span> <span class=\"nv\">$func<\/span><span class=\"p\">(<\/span><span class=\"o\">&amp;<\/span><span class=\"k\">mut<\/span> <span class=\"k\">self<\/span><span class=\"p\">,<\/span> <span class=\"n\">rhs<\/span><span class=\"p\">:<\/span> <span class=\"n\">T<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\n                <span class=\"k\">self<\/span><span class=\"py\">.x<\/span>.<span class=\"nv\">$func<\/span><span class=\"p\">(<\/span><span class=\"n\">rhs<\/span><span class=\"p\">);<\/span>\n                <span class=\"k\">self<\/span><span class=\"py\">.y<\/span>.<span class=\"nv\">$func<\/span><span class=\"p\">(<\/span><span class=\"n\">rhs<\/span><span class=\"p\">);<\/span>\n            <span class=\"p\">}<\/span>\n        <span class=\"p\">}<\/span>\n    <span class=\"p\">};<\/span>\n<span class=\"p\">}<\/span>\n\n<span class=\"nd\">impl_vec2_op_assign!<\/span><span class=\"p\">(<\/span><span class=\"n\">AddAssign<\/span><span class=\"p\">,<\/span> <span class=\"n\">add_assign<\/span><span class=\"p\">);<\/span>\n<span class=\"nd\">impl_vec2_op_assign!<\/span><span class=\"p\">(<\/span><span class=\"n\">SubAssign<\/span><span class=\"p\">,<\/span> <span class=\"n\">sub_assign<\/span><span class=\"p\">);<\/span>\n<span class=\"nd\">impl_vec2_op_assign!<\/span><span class=\"p\">(<\/span><span class=\"n\">DivAssign<\/span><span class=\"p\">,<\/span> <span class=\"n\">div_assign<\/span><span class=\"p\">);<\/span>\n<span class=\"nd\">impl_vec2_op_assign!<\/span><span class=\"p\">(<\/span><span class=\"n\">MulAssign<\/span><span class=\"p\">,<\/span> <span class=\"n\">mul_assign<\/span><span class=\"p\">);<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p>\u062f\u0631 \u0646\u0647\u0627\u06cc\u062a \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u0648\u06cc\u0698\u06af\u06cc ToVec2 \u062e\u0648\u062f \u0631\u0627 \u0628\u0647 \u0631\u0648\u0632 \u06a9\u0646\u06cc\u0645.  \u0628\u0631\u0627\u06cc \u0627\u06cc\u0646 \u06a9\u0627\u0631 \u0645\u0627 \u0627\u0632 \u0635\u0641\u062a From \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u06a9\u0646\u06cc\u0645 \u0632\u06cc\u0631\u0627 \u062f\u0631 \u06a9\u062a\u0627\u0628\u062e\u0627\u0646\u0647 \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f \u06af\u0646\u062c\u0627\u0646\u062f\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a.  \u0627\u0632 \u0622\u0646\u062c\u0627\u06cc\u06cc \u06a9\u0647 \u0645\u0627 \u06cc\u06a9 \u0698\u0646\u0631\u06cc\u06a9 \u062f\u0627\u0631\u06cc\u0645\u060c \u0646\u06cc\u0627\u0632\u06cc \u0628\u0647 \u0627\u06cc\u062c\u0627\u062f \u06cc\u06a9 \u0642\u0627\u0646\u0648\u0646 \u06a9\u0644\u0627\u0646 \u0628\u0631\u0627\u06cc \u0627\u06cc\u0646 \u0646\u062f\u0627\u0631\u06cc\u0645.<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight rust\"><code><span class=\"k\">impl<\/span><span class=\"o\">&lt;<\/span><span class=\"n\">T<\/span><span class=\"p\">:<\/span> <span class=\"n\">Number<\/span><span class=\"o\">&gt;<\/span> <span class=\"nb\">From<\/span><span class=\"o\">&lt;<\/span><span class=\"n\">T<\/span><span class=\"o\">&gt;<\/span> <span class=\"k\">for<\/span> <span class=\"n\">Vec2<\/span><span class=\"o\">&lt;<\/span><span class=\"n\">T<\/span><span class=\"o\">&gt;<\/span> <span class=\"p\">{<\/span>\n    <span class=\"k\">fn<\/span> <span class=\"nf\">from<\/span><span class=\"p\">(<\/span><span class=\"n\">val<\/span><span class=\"p\">:<\/span> <span class=\"n\">T<\/span><span class=\"p\">)<\/span> <span class=\"k\">-&gt;<\/span> <span class=\"k\">Self<\/span> <span class=\"p\">{<\/span>\n        <span class=\"n\">Vec2<\/span> <span class=\"p\">{<\/span>\n            <span class=\"n\">x<\/span><span class=\"p\">:<\/span> <span class=\"n\">val<\/span><span class=\"p\">,<\/span>\n            <span class=\"n\">y<\/span><span class=\"p\">:<\/span> <span class=\"n\">val<\/span><span class=\"p\">,<\/span>\n        <span class=\"p\">}<\/span>\n    <span class=\"p\">}<\/span>\n<span class=\"p\">}<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<h2><span class=\"ez-toc-section\" id=\"%D8%A8%DB%8C%D8%A7%DB%8C%DB%8C%D8%AF_%D8%B3%D8%B1%DB%8C%D8%B9_%DB%8C%DA%A9_%D8%AA%D8%B3%D8%AA_%D8%A8%D9%86%D9%88%DB%8C%D8%B3%DB%8C%D9%85\"><\/span>\n<p>  \u0628\u06cc\u0627\u06cc\u06cc\u062f \u0633\u0631\u06cc\u0639 \u06cc\u06a9 \u062a\u0633\u062a \u0628\u0646\u0648\u06cc\u0633\u06cc\u0645<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0627\u0628\u062a\u062f\u0627 \u0628\u0627\u06cc\u062f \u0645\u0639\u0627\u062f\u0644 \u0647\u0627\u06cc \u062c\u0632\u0626\u06cc \u0631\u0627 \u0628\u0631\u0627\u06cc \u0633\u0627\u062e\u062a\u0627\u0631 Vec2 \u067e\u06cc\u0627\u062f\u0647 \u0633\u0627\u0632\u06cc \u06a9\u0646\u06cc\u0645.  \u0627\u06cc\u0646 \u0633\u0627\u062f\u0647 \u0627\u0633\u062a.  \u0641\u0642\u0637 \u0628\u0627\u06cc\u062f \u0622\u0646 \u0631\u0627 \u0628\u0647 \u0639\u062f\u062f \u0627\u0636\u0627\u0641\u0647 \u06a9\u0646\u06cc\u0645 \u0648 \u0633\u067e\u0633 \u0622\u0646 \u0631\u0627 \u062f\u0631 Vec2 \u0627\u0633\u062a\u062e\u0631\u0627\u062c \u06a9\u0646\u06cc\u0645.<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight rust\"><code><span class=\"k\">pub<\/span> <span class=\"k\">trait<\/span> <span class=\"n\">Number<\/span><span class=\"p\">:<\/span> \n    <span class=\"nb\">PartialEq<\/span> <span class=\"o\">+<\/span>\n    <span class=\"o\">...<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight rust\"><code><span class=\"nd\">#[derive(Debug,<\/span> <span class=\"nd\">Copy,<\/span> <span class=\"nd\">Clone,<\/span> <span class=\"nd\">PartialEq)]<\/span>\n<span class=\"k\">pub<\/span> <span class=\"k\">struct<\/span> <span class=\"n\">Vec2<\/span><span class=\"o\">&lt;<\/span><span class=\"n\">T<\/span><span class=\"p\">:<\/span> <span class=\"n\">Number<\/span><span class=\"o\">&gt;<\/span>  <span class=\"p\">{<\/span>\n    <span class=\"o\">...<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<blockquote>\n<p>\u062a\u0648\u062c\u0647: \u0645\u0646 \u062d\u0630\u0641 \u06a9\u0631\u062f\u0645 <code>main.rs<\/code> \u0641\u0627\u06cc\u0644 \u0627\u0632 \u0645\u0642\u0627\u0644\u0647 \u0642\u0628\u0644\u06cc<\/p>\n<\/blockquote>\n<p>\u0633\u067e\u0633 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u0622\u0632\u0645\u0648\u0646 \u062e\u0648\u062f \u0631\u0627 \u062f\u0631 \u0622\u0646 \u0628\u0646\u0648\u06cc\u0633\u06cc\u0645 <code>lib.rs<\/code> \u0628\u0647 \u0634\u0631\u062d \u0632\u06cc\u0631 \u0627\u0633\u062a:<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight rust\"><code><span class=\"k\">pub<\/span> <span class=\"k\">mod<\/span> <span class=\"n\">vec2<\/span><span class=\"p\">;<\/span>\n\n<span class=\"nd\">#[cfg(test)]<\/span>\n<span class=\"k\">mod<\/span> <span class=\"n\">tests<\/span> <span class=\"p\">{<\/span>\n    <span class=\"k\">use<\/span> <span class=\"k\">crate<\/span><span class=\"p\">::<\/span><span class=\"nn\">vec2<\/span><span class=\"p\">::<\/span><span class=\"n\">Vec2<\/span><span class=\"p\">;<\/span>\n\n    <span class=\"nd\">#[test]<\/span>\n    <span class=\"k\">fn<\/span> <span class=\"nf\">it_works<\/span><span class=\"p\">()<\/span> <span class=\"p\">{<\/span>\n        <span class=\"c1\">\/\/ 5, 5<\/span>\n        <span class=\"k\">let<\/span> <span class=\"n\">v1<\/span><span class=\"p\">:<\/span> <span class=\"n\">Vec2<\/span><span class=\"o\">&lt;<\/span><span class=\"nb\">i32<\/span><span class=\"o\">&gt;<\/span> <span class=\"o\">=<\/span> <span class=\"mi\">5<\/span><span class=\"nf\">.into<\/span><span class=\"p\">();<\/span>\n\n        <span class=\"c1\">\/\/ 1, 2<\/span>\n        <span class=\"k\">let<\/span> <span class=\"n\">v2<\/span> <span class=\"o\">=<\/span> <span class=\"n\">Vec2<\/span> <span class=\"p\">{<\/span>\n            <span class=\"n\">x<\/span><span class=\"p\">:<\/span> <span class=\"mi\">1<\/span><span class=\"p\">,<\/span>\n            <span class=\"n\">y<\/span><span class=\"p\">:<\/span> <span class=\"mi\">2<\/span>\n        <span class=\"p\">};<\/span>\n\n        <span class=\"c1\">\/\/ 6, 7<\/span>\n        <span class=\"k\">let<\/span> <span class=\"k\">mut<\/span> <span class=\"n\">v3<\/span> <span class=\"o\">=<\/span> <span class=\"n\">v1<\/span> <span class=\"o\">+<\/span> <span class=\"n\">v2<\/span><span class=\"p\">;<\/span>\n\n        <span class=\"c1\">\/\/ 12, 14<\/span>\n        <span class=\"n\">v3<\/span> <span class=\"o\">*=<\/span> <span class=\"nn\">Vec2<\/span><span class=\"p\">::<\/span><span class=\"nf\">from<\/span><span class=\"p\">(<\/span><span class=\"mi\">2<\/span><span class=\"p\">);<\/span>\n\n        <span class=\"nd\">assert_eq!<\/span><span class=\"p\">(<\/span><span class=\"n\">v3<\/span><span class=\"p\">,<\/span> <span class=\"n\">Vec2<\/span> <span class=\"p\">{<\/span>\n            <span class=\"n\">x<\/span><span class=\"p\">:<\/span> <span class=\"mi\">12<\/span><span class=\"p\">,<\/span>\n            <span class=\"n\">y<\/span><span class=\"p\">:<\/span> <span class=\"mi\">14<\/span>\n        <span class=\"p\">});<\/span>\n    <span class=\"p\">}<\/span>\n<span class=\"p\">}<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p>\u0627\u06a9\u0646\u0648\u0646 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u0622\u0632\u0645\u0648\u0646 \u0631\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632:<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight shell\"><code>cargo <span class=\"nb\">test<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p>\u0648 \u062e\u0631\u0648\u062c\u06cc \u0632\u06cc\u0631 \u0631\u0627 \u0628\u062f\u0633\u062a \u0645\u06cc \u0622\u0648\u0631\u06cc\u0645.<\/p>\n<p><\/p>\n<p>\u06a9\u0627\u0631 \u0645\u06cc \u06a9\u0646\u062f!!!<\/p>\n<p>\u06a9\u062f \u06a9\u0627\u0645\u0644 \u0631\u0627 \u0627\u06cc\u0646\u062c\u0627 \u0628\u06cc\u0627\u0628\u06cc\u062f: Trait Implementation Wizardry<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%DA%86%D8%A7%D9%84%D8%B4\"><\/span>\n<p>  \u0686\u0627\u0644\u0634<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0633\u0639\u06cc \u06a9\u0646\u06cc\u062f \u0686\u0646\u062f \u0645\u0627\u06a9\u0631\u0648 \u0628\u0631\u0627\u06cc \u0631\u06cc\u062e\u062a\u0646 \u0628\u06cc\u0646 \u0627\u0639\u062f\u0627\u062f \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0635\u0641\u062a from \u0628\u0646\u0648\u06cc\u0633\u06cc\u062f.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%D9%86%D8%AA%DB%8C%D8%AC%D9%87\"><\/span>\n<p>  \u0646\u062a\u06cc\u062c\u0647<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0645\u0627 \u0686\u06af\u0648\u0646\u06af\u06cc \u0631\u0641\u0639 \u0645\u0634\u06a9\u0644 \u062a\u06a9\u0631\u0627\u0631 \u0628\u0644\u0648\u06a9\u200c\u0647\u0627\u06cc \u0627\u062c\u0631\u0627\u06cc \u0635\u0641\u062a \u0631\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0642\u0648\u0627\u0646\u06cc\u0646 \u0645\u0627\u06a9\u0631\u0648 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0631\u062f\u0647\u200c\u0627\u06cc\u0645 \u0648 \u0686\u06af\u0648\u0646\u0647 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u0645 \u0639\u0645\u0644\u0627\u064b 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