{"id":23190,"date":"2023-05-15T21:50:43","date_gmt":"2023-05-15T18:20:43","guid":{"rendered":"https:\/\/nabfollower.com\/blog\/how-i-used-wasm-pack-to-build-a-webassembly-module-for-an-audioworkletprocessor-4aa7\/"},"modified":"2023-05-15T21:50:43","modified_gmt":"2023-05-15T18:20:43","slug":"how-i-used-wasm-pack-to-build-a-webassembly-module-for-an-audioworkletprocessor-4aa7","status":"publish","type":"post","link":"https:\/\/nabfollower.com\/blog\/how-i-used-wasm-pack-to-build-a-webassembly-module-for-an-audioworkletprocessor-4aa7\/","title":{"rendered":"\u0686\u06af\u0648\u0646\u0647 \u0627\u0632 wam-pack \u0628\u0631\u0627\u06cc \u0633\u0627\u062e\u062a \u0645\u0627\u0698\u0648\u0644 WebAssembly \u0628\u0631\u0627\u06cc AudioWorkletProcessor \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0631\u062f\u0645"},"content":{"rendered":"<div data-article-id=\"1463045\" id=\"article-body\">\n<p>\u0627\u06af\u0631 \u0627\u06cc\u0646 \u0645\u062c\u0645\u0648\u0639\u0647 \u0631\u0627 \u062f\u0646\u0628\u0627\u0644 \u0646\u06a9\u0631\u062f\u0647 \u0627\u06cc\u062f\u060c \u0645\u0646 \u062f\u0631 Rust \u0648 WebAssembly \u06cc\u06a9 \u0633\u06cc\u0646\u062a\u06cc \u0633\u0627\u06cc\u0632\u0631 \u0645\u06cc \u0633\u0627\u0632\u0645.  \u0645\u0632\u06cc\u062a \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 WebAssembly \u0627\u06cc\u0646 \u0627\u0633\u062a \u06a9\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u0645 \u0627\u0632 \u062a\u0645\u0627\u0645 \u0648\u06cc\u0698\u06af\u06cc \u0647\u0627\u06cc Rust \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u0645 \u0648 \u062f\u0631 \u0639\u06cc\u0646 \u062d\u0627\u0644 \u0627\u0632 \u0645\u0634\u06a9\u0644\u0627\u062a \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u06a9\u062a\u0627\u0628\u062e\u0627\u0646\u0647 \u0647\u0627\u06cc \u067e\u06cc\u0686\u06cc\u062f\u0647 \u0633\u06cc\u0633\u062a\u0645 \u0639\u0627\u0645\u0644 \u0628\u0631\u0627\u06cc \u067e\u062e\u0634 \u0635\u062f\u0627 \u0627\u062c\u062a\u0646\u0627\u0628 \u06a9\u0646\u0645.<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_84 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=\"Toggle Table of Content\"><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\/how-i-used-wasm-pack-to-build-a-webassembly-module-for-an-audioworkletprocessor-4aa7\/#%D8%A2%D8%AE%D8%B1%DB%8C%D9%86_%D8%B1%D8%A7%D9%87_%D8%AD%D9%84_%D9%85%D9%86_%D8%A7%DB%8C%D8%AF%D9%87_%D8%A2%D9%84_%D9%86%D8%A8%D9%88%D8%AF\" >\u0622\u062e\u0631\u06cc\u0646 \u0631\u0627\u0647 \u062d\u0644 \u0645\u0646 \u0627\u06cc\u062f\u0647 \u0622\u0644 \u0646\u0628\u0648\u062f<\/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\/how-i-used-wasm-pack-to-build-a-webassembly-module-for-an-audioworkletprocessor-4aa7\/#%DB%8C%DA%A9_%D8%A7%DB%8C%D8%AF%D9%87_%D8%A8%D9%87%D8%AA%D8%B1\" >\u06cc\u06a9 \u0627\u06cc\u062f\u0647 \u0628\u0647\u062a\u0631<\/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\/how-i-used-wasm-pack-to-build-a-webassembly-module-for-an-audioworkletprocessor-4aa7\/#%D8%AA%D9%88%D8%B6%DB%8C%D8%AD\" >\u062a\u0648\u0636\u06cc\u062d<\/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\/how-i-used-wasm-pack-to-build-a-webassembly-module-for-an-audioworkletprocessor-4aa7\/#%D9%BE%DB%8C%D8%A7%D8%AF%D9%87_%D8%B3%D8%A7%D8%B2%DB%8C_%D8%B1%D8%A7%D9%87_%D8%AD%D9%84\" >\u067e\u06cc\u0627\u062f\u0647 \u0633\u0627\u0632\u06cc \u0631\u0627\u0647 \u062d\u0644<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/nabfollower.com\/blog\/how-i-used-wasm-pack-to-build-a-webassembly-module-for-an-audioworkletprocessor-4aa7\/#%D8%B1%D8%A7%D9%87_%D8%A7%D9%86%D8%AF%D8%A7%D8%B2%DB%8C_%D9%85%D8%A7%DA%98%D9%88%D9%84_WebAssembly\" >\u0631\u0627\u0647 \u0627\u0646\u062f\u0627\u0632\u06cc \u0645\u0627\u0698\u0648\u0644 WebAssembly<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/nabfollower.com\/blog\/how-i-used-wasm-pack-to-build-a-webassembly-module-for-an-audioworkletprocessor-4aa7\/#%D8%A7%D8%B3%D8%AA%D9%81%D8%A7%D8%AF%D9%87_%D8%A7%D8%B2_%D9%85%D8%A7%DA%98%D9%88%D9%84_%D8%AF%D8%B1_AudioWorkletProcessor\" >\u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0645\u0627\u0698\u0648\u0644 \u062f\u0631 AudioWorkletProcessor<\/a><\/li><\/ul><\/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\/how-i-used-wasm-pack-to-build-a-webassembly-module-for-an-audioworkletprocessor-4aa7\/#%D8%A8%D8%B9%D8%AF%D8%B4_%DA%86%DB%8C%D8%9F\" >\u0628\u0639\u062f\u0634 \u0686\u06cc\u061f<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/nabfollower.com\/blog\/how-i-used-wasm-pack-to-build-a-webassembly-module-for-an-audioworkletprocessor-4aa7\/#%D9%86%D9%85%D9%88%D9%86%D9%87_%D8%A7%D9%88%D9%84%DB%8C%D9%87_Web_Synthesizer_2\" >\u0646\u0645\u0648\u0646\u0647 \u0627\u0648\u0644\u06cc\u0647 Web Synthesizer 2<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/nabfollower.com\/blog\/how-i-used-wasm-pack-to-build-a-webassembly-module-for-an-audioworkletprocessor-4aa7\/#%D9%88%D8%A7%D8%A8%D8%B3%D8%AA%DA%AF%DB%8C_%D9%87%D8%A7\" >\u0648\u0627\u0628\u0633\u062a\u06af\u06cc \u0647\u0627<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/nabfollower.com\/blog\/how-i-used-wasm-pack-to-build-a-webassembly-module-for-an-audioworkletprocessor-4aa7\/#%D8%B3%D8%A7%D8%AE%D8%AA%D9%85%D8%A7%D9%86\" >\u0633\u0627\u062e\u062a\u0645\u0627\u0646<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/nabfollower.com\/blog\/how-i-used-wasm-pack-to-build-a-webassembly-module-for-an-audioworkletprocessor-4aa7\/#%D8%AF%D8%B1_%D8%AD%D8%A7%D9%84_%D8%AF%D9%88%DB%8C%D8%AF%D9%86\" >\u062f\u0631 \u062d\u0627\u0644 \u062f\u0648\u06cc\u062f\u0646<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"%D8%A2%D8%AE%D8%B1%DB%8C%D9%86_%D8%B1%D8%A7%D9%87_%D8%AD%D9%84_%D9%85%D9%86_%D8%A7%DB%8C%D8%AF%D9%87_%D8%A2%D9%84_%D9%86%D8%A8%D9%88%D8%AF\"><\/span>\n<p>  \u0622\u062e\u0631\u06cc\u0646 \u0631\u0627\u0647 \u062d\u0644 \u0645\u0646 \u0627\u06cc\u062f\u0647 \u0622\u0644 \u0646\u0628\u0648\u062f<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u062f\u0631 \u0622\u062e\u0631\u06cc\u0646 \u067e\u0633\u062a\u060c \u0628\u0647 \u06cc\u06a9 \u0631\u0627\u0647 \u062d\u0644 \u06a9\u0627\u0631\u0622\u0645\u062f\u060c \u0627\u0645\u0627 \u06a9\u0645\u062a\u0631 \u0627\u06cc\u062f\u0647 \u0622\u0644 \u0628\u0631\u0627\u06cc \u0648\u0627\u0631\u062f \u06a9\u0631\u062f\u0646 WebAssembly \u0628\u0647 \u06cc\u06a9 \u0631\u0633\u06cc\u062f\u0645 <code>AudioWorkletProcessor<\/code>.  \u062d\u062a\u06cc \u0627\u06af\u0631 \u062f\u0631 \u0627\u0628\u062a\u062f\u0627 \u0646\u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u0633\u062a\u0645 \u0628\u0641\u0647\u0645\u0645 \u0686\u06af\u0648\u0646\u0647 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646 \u06cc\u06a9 \u0645\u0627\u0698\u0648\u0644 WebAssembly \u0631\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u06cc\u06a9 Worklet \u0648\u0627\u0631\u062f \u06a9\u0631\u062f <code>wasm-pack<\/code>\u060c \u0631\u0648\u0646\u062f \u0627\u0646\u062c\u0627\u0645 \u0627\u06cc\u0646 \u06a9\u0627\u0631 \u0628\u062f\u0648\u0646 <code>wasm-pack<\/code> \u0628\u0647 \u0645\u0646 \u0627\u0645\u06a9\u0627\u0646 \u062f\u0627\u062f \u0631\u0627\u0647 \u062d\u0644 \u0628\u0627\u0644\u0642\u0648\u0647 \u0627\u06cc \u0631\u0627 \u0634\u0646\u0627\u0633\u0627\u06cc\u06cc \u06a9\u0646\u0645 \u06a9\u0647 \u0627\u0632 \u0622\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u06a9\u0646\u062f <code>wasm-pack<\/code>.<br \/>\u06af\u0627\u0645 \u0628\u0639\u062f\u06cc \u062a\u0644\u0627\u0634 \u0628\u0631\u0627\u06cc \u0627\u062c\u0631\u0627\u06cc \u0622\u0646 \u0628\u0648\u062f.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%DB%8C%DA%A9_%D8%A7%DB%8C%D8%AF%D9%87_%D8%A8%D9%87%D8%AA%D8%B1\"><\/span>\n<p>  \u06cc\u06a9 \u0627\u06cc\u062f\u0647 \u0628\u0647\u062a\u0631<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0647\u0646\u06af\u0627\u0645\u06cc \u06a9\u0647 \u0641\u0631\u0622\u06cc\u0646\u062f \u0648\u0627\u0631\u062f \u06a9\u0631\u062f\u0646 \u06cc\u06a9 \u0645\u0627\u0698\u0648\u0644 WebAssembly \u0631\u0627 \u0628\u0647 \u06cc\u06a9 Worklet \u062f\u0631\u06a9 \u06a9\u0631\u062f\u0645\u060c \u0627\u06cc\u0646 \u06a9\u0627\u0631 \u0631\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0622\u0646 \u0627\u0646\u062c\u0627\u0645 \u062f\u0627\u062f\u0645 <code>wasm-pack<\/code> \u062b\u0627\u0628\u062a \u06a9\u0631\u062f \u06a9\u0647 \u0646\u0633\u0628\u062a\u0627\u064b \u0633\u0627\u062f\u0647 \u0627\u0633\u062a.  \u062f\u0648 \u0645\u0631\u062d\u0644\u0647 \u06a9\u0644\u06cc \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f:<\/p>\n<ol>\n<li>\u0645\u0627\u0698\u0648\u0644 WebAssembly \u0631\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 <code>wasm-pack<\/code> <code>web<\/code>  \u0647\u062f\u0641.  \u0627\u06cc\u0646 <code>web<\/code> target \u06a9\u062f \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a\u06cc \u0631\u0627 \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc \u06a9\u0646\u062f \u06a9\u0647 \u0628\u062f\u0648\u0646 \u0628\u0627\u0646\u062f\u0644\u0631 \u06cc\u0627 Node \u06a9\u0627\u0631 \u0645\u06cc \u06a9\u0646\u062f.<\/li>\n<li>\u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0631\u0627 \u062f\u0631 <code>AudioWorkletProcessor<\/code> \u0641\u0627\u06cc\u0644 \u0648 \u0622\u0646 \u0631\u0627 \u0628\u0627 \u0632\u0645\u06cc\u0646\u0647 \u062a\u0637\u0628\u06cc\u0642 \u062f\u0647\u06cc\u062f <code>AudioWorkletGlobalScope<\/code>.<\/li>\n<\/ol>\n<h2><span class=\"ez-toc-section\" id=\"%D8%AA%D9%88%D8%B6%DB%8C%D8%AD\"><\/span>\n<p>  \u062a\u0648\u0636\u06cc\u062d<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0627\u0632 \u0622\u0646\u062c\u0627 \u06a9\u0647 <code>web<\/code> \u0647\u062f\u0641 \u0642\u0631\u0627\u0631 \u0627\u0633\u062a \u0628\u062f\u0648\u0646 \u0646\u06cc\u0627\u0632 \u0628\u0647 \u0628\u0627\u0646\u062f\u0644\u0631 \u06a9\u0627\u0631 \u06a9\u0646\u062f\u060c \u06a9\u062f JvaScript \u062d\u0627\u0635\u0644 \u0631\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646 \u062f\u0631 \u0641\u0627\u06cc\u0644 \u06a9\u067e\u06cc \u06a9\u0631\u062f. <code>AudioWorkletProcessor<\/code> \u0641\u0627\u06cc\u0644 \u0648 \u0641\u0642\u0637 \u0628\u0647 \u062a\u063a\u06cc\u06cc\u0631\u0627\u062a \u062c\u0632\u0626\u06cc \u0646\u06cc\u0627\u0632 \u062f\u0627\u0631\u062f.  \u0627\u06cc\u0646 \u0631\u0648\u06cc\u06a9\u0631\u062f \u062f\u0631 \u062d\u0627\u0644 \u062d\u0627\u0636\u0631 \u0628\u0647\u062a\u0631\u06cc\u0646 \u06af\u0632\u06cc\u0646\u0647 \u0627\u0633\u062a \u0632\u06cc\u0631\u0627 <code>AudioWorkletGlobalScope<\/code> \u0641\u0627\u0642\u062f \u0648\u06cc\u0698\u06af\u06cc \u0647\u0627\u06cc \u0645\u0648\u0631\u062f \u0646\u06cc\u0627\u0632 \u0628\u0631\u0627\u06cc \u0648\u0627\u0631\u062f \u06a9\u0631\u062f\u0646 \u0645\u0627\u0698\u0648\u0644 \u0647\u0627\u06cc WebAssembly \u0627\u0633\u062a.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%D9%BE%DB%8C%D8%A7%D8%AF%D9%87_%D8%B3%D8%A7%D8%B2%DB%8C_%D8%B1%D8%A7%D9%87_%D8%AD%D9%84\"><\/span>\n<p>  \u067e\u06cc\u0627\u062f\u0647 \u0633\u0627\u0632\u06cc \u0631\u0627\u0647 \u062d\u0644<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0627\u0648\u0644\u06cc\u0646 \u0642\u062f\u0645 \u0627\u06cc\u0646 \u0627\u0633\u062a \u06a9\u0647 \u06a9\u062f Rust \u0631\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 <code>web<\/code><\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight shell\"><code>wasm-pack build <span class=\"nt\">--target<\/span> web\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>\u067e\u0633 \u0627\u0632 \u06a9\u0627\u0645\u067e\u0627\u06cc\u0644 \u0634\u062f\u0646 \u06a9\u062f\u060c \u0641\u0627\u06cc\u0644 \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0628\u0627 \u0646\u0627\u0645 &#8220;_bg.js&#8221; \u0631\u0627 \u0628\u0627\u0632 \u06a9\u0631\u062f\u0645.  \u0627\u06cc\u0646 \u0641\u0627\u06cc\u0644 \u062d\u0627\u0648\u06cc \u067e\u06cc\u0648\u0646\u062f\u0647\u0627\u06cc WebAssembly \u0627\u0633\u062a \u06a9\u0647 \u062a\u0648\u0633\u0637 <code>wasm-pack<\/code>.  \u0645\u0646 \u0647\u0645\u0647 \u0686\u06cc\u0632 \u0631\u0627 \u062f\u0631 \u0627\u06cc\u0646 \u0641\u0627\u06cc\u0644 \u06a9\u067e\u06cc \u06a9\u0631\u062f\u0645 \u0648 \u062f\u0631 \u0641\u0627\u06cc\u0644 \u062e\u0648\u062f \u062c\u0627\u06cc\u06af\u0630\u0627\u0631\u06cc \u06a9\u0631\u062f\u0645 <code>AudioWorkletProcessor<\/code> \u06a9\u0644\u0627\u0633  \u0627\u06cc\u0646 \u062a\u0646\u0647\u0627 \u0631\u0627\u0647 \u0628\u0631\u0627\u06cc \u0648\u0627\u0631\u062f \u06a9\u0631\u062f\u0646 \u067e\u06cc\u0648\u0646\u062f\u0647\u0627\u06cc \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0628\u0647 \u062f\u0627\u062e\u0644 \u0627\u0633\u062a <code>AudioWorkletGlobalScope<\/code>.<\/p>\n<p>\u0628\u0639\u062f \u0645\u0646 \u06a9\u067e\u06cc \u06a9\u0631\u062f\u0645 <code>.wasm<\/code> \u0641\u0627\u06cc\u0644 \u0631\u0627 \u062f\u0631 \u0645\u06a9\u0627\u0646\u06cc \u06a9\u0647 \u0645\u0631\u0648\u0631\u06af\u0631 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0622\u0646 \u0628\u0627\u0631\u06af\u06cc\u0631\u06cc \u06a9\u0646\u062f <code>fetch()<\/code>.  \u062f\u0631 \u0628\u0627\u0644\u0627\u06cc \u0641\u0627\u06cc\u0644 Worklet \u0645\u0646\u060c \u06a9\u062f \u0632\u06cc\u0631 \u0631\u0627 \u062f\u0627\u0634\u062a\u0645 \u06a9\u0647 \u0645\u06cc \u062f\u0627\u0646\u0633\u062a\u0645 \u0628\u0627\u06cc\u062f \u062a\u0646\u0638\u06cc\u0645 \u0634\u0648\u062f.<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight javascript\"><code><span class=\"c1\">\/\/ processor.js<\/span>\n\n<span class=\"kd\">let<\/span> <span class=\"nx\">wasm<\/span><span class=\"p\">;<\/span>\n\n<span class=\"kd\">const<\/span> <span class=\"nx\">cachedTextDecoder<\/span> <span class=\"o\">=<\/span> <span class=\"k\">new<\/span> <span class=\"nx\">TextDecoder<\/span><span class=\"p\">(<\/span><span class=\"dl\">'<\/span><span class=\"s1\">utf-8<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span> <span class=\"p\">{<\/span> <span class=\"na\">ignoreBOM<\/span><span class=\"p\">:<\/span> <span class=\"kc\">true<\/span><span class=\"p\">,<\/span> <span class=\"na\">fatal<\/span><span class=\"p\">:<\/span> <span class=\"kc\">true<\/span> <span class=\"p\">});<\/span>\n\n<span class=\"nx\">cachedTextDecoder<\/span><span class=\"p\">.<\/span><span class=\"nx\">decode<\/span><span class=\"p\">();<\/span>\n\n<span class=\"kd\">let<\/span> <span class=\"nx\">cachedUint8Memory0<\/span> <span class=\"o\">=<\/span> <span class=\"kc\">null<\/span><span class=\"p\">;<\/span>\n\n<span class=\"kd\">function<\/span> <span class=\"nx\">getUint8Memory0<\/span><span class=\"p\">()<\/span> <span class=\"p\">{<\/span>\n    <span class=\"k\">if<\/span> <span class=\"p\">(<\/span><span class=\"nx\">cachedUint8Memory0<\/span> <span class=\"o\">===<\/span> <span class=\"kc\">null<\/span> <span class=\"o\">||<\/span> <span class=\"nx\">cachedUint8Memory0<\/span><span class=\"p\">.<\/span><span class=\"nx\">byteLength<\/span> <span class=\"o\">===<\/span> <span class=\"mi\">0<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\n        <span class=\"nx\">cachedUint8Memory0<\/span> <span class=\"o\">=<\/span> <span class=\"k\">new<\/span> <span class=\"nb\">Uint8Array<\/span><span class=\"p\">(<\/span><span class=\"nx\">wasm<\/span><span class=\"p\">.<\/span><span class=\"nx\">memory<\/span><span class=\"p\">.<\/span><span class=\"nx\">buffer<\/span><span class=\"p\">);<\/span>\n    <span class=\"p\">}<\/span>\n    <span class=\"k\">return<\/span> <span class=\"nx\">cachedUint8Memory0<\/span><span class=\"p\">;<\/span>\n<span class=\"p\">}<\/span>\n\n<span class=\"c1\">\/\/ wasm-pack generated code ...<\/span>\n\n<span class=\"k\">export<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">initSync<\/span> <span class=\"p\">}<\/span>\n<span class=\"k\">export<\/span> <span class=\"k\">default<\/span> <span class=\"nx\">init<\/span><span class=\"p\">;<\/span>\n\n<span class=\"kd\">class<\/span> <span class=\"nx\">WebSynthProcessor<\/span> <span class=\"kd\">extends<\/span> <span class=\"nx\">AudioWorkletProcessor<\/span> <span class=\"p\">{<\/span>\n    <span class=\"c1\">\/\/ ...<\/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\u06cc\u0646 \u06a9\u062f \u0631\u0648 \u0628\u0627 \u06a9\u062f \u0632\u06cc\u0631 \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646 \u06a9\u0631\u062f\u0645:<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight javascript\"><code><span class=\"c1\">\/\/ processor.js<\/span>\n\n<span class=\"kd\">let<\/span> <span class=\"nx\">wasm<\/span><span class=\"p\">;<\/span>\n\n<span class=\"kd\">let<\/span> <span class=\"nx\">cachedTextDecoder<\/span><span class=\"p\">;<\/span>\n\n<span class=\"c1\">\/\/ decode call will be made later<\/span>\n\n<span class=\"kd\">let<\/span> <span class=\"nx\">cachedUint8Memory0<\/span> <span class=\"o\">=<\/span> <span class=\"kc\">null<\/span><span class=\"p\">;<\/span>\n\n<span class=\"kd\">function<\/span> <span class=\"nx\">getUint8Memory0<\/span><span class=\"p\">()<\/span> <span class=\"p\">{<\/span>\n    <span class=\"k\">if<\/span> <span class=\"p\">(<\/span><span class=\"nx\">cachedUint8Memory0<\/span> <span class=\"o\">===<\/span> <span class=\"kc\">null<\/span> <span class=\"o\">||<\/span> <span class=\"nx\">cachedUint8Memory0<\/span><span class=\"p\">.<\/span><span class=\"nx\">byteLength<\/span> <span class=\"o\">===<\/span> <span class=\"mi\">0<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\n        <span class=\"nx\">cachedUint8Memory0<\/span> <span class=\"o\">=<\/span> <span class=\"k\">new<\/span> <span class=\"nb\">Uint8Array<\/span><span class=\"p\">(<\/span><span class=\"nx\">wasm<\/span><span class=\"p\">.<\/span><span class=\"nx\">memory<\/span><span class=\"p\">.<\/span><span class=\"nx\">buffer<\/span><span class=\"p\">);<\/span>\n    <span class=\"p\">}<\/span>\n    <span class=\"k\">return<\/span> <span class=\"nx\">cachedUint8Memory0<\/span><span class=\"p\">;<\/span>\n<span class=\"p\">}<\/span>\n\n<span class=\"c1\">\/\/ wasm-pack generated JavaScript<\/span>\n\n<span class=\"c1\">\/\/ Notice, I removed the exports.<\/span>\n\n<span class=\"kd\">class<\/span> <span class=\"nx\">WebSynthProcessor<\/span> <span class=\"kd\">extends<\/span> <span class=\"nx\">AudioWorkletProcessor<\/span> <span class=\"p\">{<\/span>\n    <span class=\"c1\">\/\/ ...<\/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>\u06cc\u06a9 \u0646\u0645\u0648\u0646\u0647 \u0627\u0632 <code>TextDecoder<\/code> \u06a9\u0644\u0627\u0633 \u0628\u0627\u06cc\u062f \u062f\u0631 \u062f\u0633\u062a\u0631\u0633 \u0628\u0627\u0634\u062f <code>AudioWorkletGlobalScope<\/code>\u060c \u0627\u0645\u0627 \u0645\u062d\u062f\u0648\u062f\u0647 Worklet \u0635\u0648\u062a\u06cc \u0627\u062c\u0627\u0632\u0647 \u0646\u0645\u06cc \u062f\u0647\u062f <code>TextDecoder<\/code> \u0633\u0627\u0632\u0646\u062f\u0647 \u06a9\u0644\u0627\u0633 \u0645\u0648\u0631\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0642\u0631\u0627\u0631 \u06af\u06cc\u0631\u062f.  \u0645\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0631\u062f\u0645 <code>AudioWorkletProcessor<\/code>&#8216;s <code>MessagePort<\/code> \u0628\u0631\u0627\u06cc \u062f\u0627\u062f\u0646 \u06a9\u0627\u0631\u0646\u0627\u0645\u0647 \u0635\u0648\u062a\u06cc a <code>TextDecoder<\/code> \u0646\u0645\u0648\u0646\u0647\u060c \u0645\u062b\u0627\u0644.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"%D8%B1%D8%A7%D9%87_%D8%A7%D9%86%D8%AF%D8%A7%D8%B2%DB%8C_%D9%85%D8%A7%DA%98%D9%88%D9%84_WebAssembly\"><\/span>\n<p>  \u0631\u0627\u0647 \u0627\u0646\u062f\u0627\u0632\u06cc \u0645\u0627\u0698\u0648\u0644 WebAssembly<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0628\u0647 \u0645\u0646\u0638\u0648\u0631 \u0627\u0646\u062a\u0642\u0627\u0644 \u0645\u0627\u0698\u0648\u0644 WebAssembly \u0628\u0647 <code>AudioWorkletProcessor<\/code>\u060c \u0645\u06cc \u062f\u0627\u0646\u0633\u062a\u0645 \u06a9\u0647 \u0628\u0627\u06cc\u062f \u062a\u0645\u0627\u0633 \u0628\u06af\u06cc\u0631\u0645 <code>WebAssembly.compile()<\/code> \u062f\u0631 \u062a\u0627\u067e\u06cc\u06a9 \u0627\u0635\u0644\u06cc \u0648 \u0628\u0647 \u067e\u0631\u062f\u0627\u0632\u0646\u062f\u0647 \u0635\u0648\u062a\u06cc \u0645\u0646 \u0627\u0631\u0633\u0627\u0644 \u06a9\u0646\u06cc\u062f.  \u0628\u0631\u0627\u06cc \u0627\u06cc\u0646 \u06a9\u0627\u0631 \u0628\u0627\u06cc\u062f \u0628\u0627 \u0647\u0631 \u062f\u0648 \u062a\u0645\u0627\u0633 \u0628\u06af\u06cc\u0631\u0645 <code>fetch()<\/code> \u0648 <code>WebAssembly.compileStreaming()<\/code> \u0645\u062b\u0644 \u0627\u06cc\u0646:<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight javascript\"><code><span class=\"c1\">\/\/ index.js<\/span>\n\n<span class=\"c1\">\/\/ We will need the worklet node later.<\/span>\n<span class=\"kd\">let<\/span> <span class=\"nx\">node<\/span> <span class=\"o\">=<\/span> <span class=\"k\">new<\/span> <span class=\"nx\">AudioWorkletNode<\/span><span class=\"p\">(<\/span><span class=\"nx\">context<\/span><span class=\"p\">,<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">web-synth-proto<\/span><span class=\"dl\">'<\/span><span class=\"p\">);<\/span>\n\n<span class=\"nx\">WebAssembly<\/span><span class=\"p\">.<\/span><span class=\"nx\">compileStreaming<\/span><span class=\"p\">(<\/span><span class=\"nx\">fetch<\/span><span class=\"p\">(<\/span><span class=\"dl\">'<\/span><span class=\"s1\">\/path\/to\/library.wasm<\/span><span class=\"dl\">'<\/span><span class=\"p\">)).<\/span><span class=\"nx\">then<\/span><span class=\"p\">(<\/span><span class=\"nx\">module<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\n    <span class=\"c1\">\/\/ Pass the module to the AudioWorkletProcessor<\/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>\u0645\u0646 \u062f\u0631 \u0627\u0635\u0644 \u0627\u06cc\u0646 \u06a9\u0627\u0631 \u0631\u0627 \u062f\u0631 \u06cc\u06a9 <code>async<\/code> \u06a9\u0627\u0631\u06a9\u0631\u062f \u062a\u0627 \u0628\u062a\u0648\u0627\u0646\u0645 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u0645 <code>await<\/code> \u0628\u0631\u0627\u06cc \u062f\u0631\u06cc\u0627\u0641\u062a \u0645\u0633\u062a\u0642\u06cc\u0645 \u0645\u0642\u062f\u0627\u0631 \u0628\u0627\u0632\u06af\u0634\u062a\u06cc  \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627\u060c \u0645\u0646 \u0627\u0632 \u06cc\u06a9 callback \u0628\u0627 \u06cc\u06a9 \u0648\u0639\u062f\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u06a9\u0646\u0645 \u0632\u06cc\u0631\u0627 \u0627\u06cc\u0646 \u0627\u0644\u06af\u0648 \u0631\u0627\u06cc\u062c \u062a\u0631 \u0627\u0633\u062a.<br \/>\u06cc\u06a9 \u0628\u0627\u0631 \u0645\u0646 \u06cc\u06a9 <code>WebAssembly<\/code> \u0646\u0645\u0648\u0646\u0647 \u0645\u0627\u0698\u0648\u0644\u060c \u0645\u0646 \u0622\u0646 \u0631\u0627 \u0628\u0647 <code>AudioWorkletProcessor<\/code> \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 <code>MessagePort<\/code> \u0646\u0645\u0648\u0646\u0647 \u0627\u06cc \u0645\u0627\u0646\u0646\u062f \u0627\u06cc\u0646:<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight javascript\"><code><span class=\"c1\">\/\/ index.js<\/span>\n\n<span class=\"nx\">WebAssembly<\/span><span class=\"p\">.<\/span><span class=\"nx\">compileStreaming<\/span><span class=\"p\">(<\/span><span class=\"nx\">fetch<\/span><span class=\"p\">(<\/span><span class=\"dl\">'<\/span><span class=\"s1\">\/path\/to\/library.wasm<\/span><span class=\"dl\">'<\/span><span class=\"p\">)).<\/span><span class=\"nx\">then<\/span><span class=\"p\">(<\/span><span class=\"nx\">module<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\n    <span class=\"c1\">\/\/ Now that the module has been created, it can be passed to the processor.<\/span>\n    <span class=\"nx\">node<\/span><span class=\"p\">.<\/span><span class=\"nx\">port<\/span><span class=\"p\">.<\/span><span class=\"nx\">postMessage<\/span><span class=\"p\">({<\/span><span class=\"na\">type<\/span><span class=\"p\">:<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">init-wasm<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span> <span class=\"na\">wasmData<\/span><span class=\"p\">:<\/span> <span class=\"nx\">module<\/span><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<h3><span class=\"ez-toc-section\" id=\"%D8%A7%D8%B3%D8%AA%D9%81%D8%A7%D8%AF%D9%87_%D8%A7%D8%B2_%D9%85%D8%A7%DA%98%D9%88%D9%84_%D8%AF%D8%B1_AudioWorkletProcessor\"><\/span>\n<p>  \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0645\u0627\u0698\u0648\u0644 \u062f\u0631 AudioWorkletProcessor<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0628\u0631\u0627\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0645\u0627\u0698\u0648\u0644 WebAssembly\u060c \u0628\u0627\u06cc\u062f \u0627\u0632 \u062f\u0627\u062e\u0644 \u0631\u0634\u062a\u0647 Worklet \u0635\u0648\u062a\u06cc \u0646\u0645\u0648\u0646\u0647 \u0633\u0627\u0632\u06cc \u0645\u06cc \u0634\u062f.  \u0627\u0648\u0644\u06cc\u0646 \u06af\u0627\u0645 \u062f\u0631 \u0627\u06cc\u0646 \u0641\u0631\u0622\u06cc\u0646\u062f \u062a\u0646\u0638\u06cc\u0645 \u06cc\u06a9 \u0634\u0646\u0648\u0646\u062f\u0647 \u067e\u06cc\u0627\u0645 \u0628\u0631\u0627\u06cc \u0627\u06cc\u0646 \u0628\u0648\u062f <code>MessagePort<\/code> \u0646\u0645\u0648\u0646\u0647\u060c \u0645\u062b\u0627\u0644.  \u0645\u0646 \u0627\u06cc\u0646 \u06a9\u0627\u0631 \u0631\u0627 \u062f\u0631 \u0633\u0627\u0632\u0646\u062f\u0647 the \u0627\u0646\u062c\u0627\u0645 \u062f\u0627\u062f\u0645 <code>AudioWorkletProcessor<\/code>.<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight javascript\"><code><span class=\"c1\">\/\/ processor.js<\/span>\n\n<span class=\"kd\">class<\/span> <span class=\"nx\">WebSynthProcessor<\/span> <span class=\"kd\">extends<\/span> <span class=\"nx\">AudioWorkletProcessor<\/span> <span class=\"p\">{<\/span>\n    <span class=\"kd\">constructor<\/span><span class=\"p\">(<\/span><span class=\"nx\">options<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\n        <span class=\"k\">super<\/span><span class=\"p\">(<\/span><span class=\"nx\">options<\/span><span class=\"p\">);<\/span>\n\n\n        <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">port<\/span><span class=\"p\">.<\/span><span class=\"nx\">onmessage<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">event<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">onmessage<\/span><span class=\"p\">(<\/span><span class=\"nx\">event<\/span><span class=\"p\">.<\/span><span class=\"nx\">data<\/span><span class=\"p\">);<\/span>\n\n    <span class=\"p\">}<\/span>\n\n    <span class=\"nx\">onmessage<\/span><span class=\"p\">(<\/span><span class=\"nx\">data<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\n        <span class=\"c1\">\/\/ Check to make sure the message we receive is the correct type.<\/span>\n        <span class=\"k\">if<\/span> <span class=\"p\">(<\/span><span class=\"nx\">data<\/span><span class=\"p\">.<\/span><span class=\"nx\">type<\/span> <span class=\"o\">===<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">init-wasm<\/span><span class=\"dl\">'<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>                                 \n            <span class=\"c1\">\/\/ Finish instantiating the WebAssembly module<\/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 \u06a9\u0647 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f <code>onmessage<\/code> \u0634\u0646\u0648\u0646\u062f\u0647 \u0628\u0631\u0627\u06cc <code>MessagePort<\/code>\u060c Worklet \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u067e\u06cc\u0627\u0645 \u0627\u0631\u0633\u0627\u0644 \u0634\u062f\u0647 \u062a\u0648\u0633\u0637 \u0645\u0648\u0636\u0648\u0639 \u0627\u0635\u0644\u06cc \u0631\u0627 \u06af\u0648\u0634 \u062f\u0647\u062f.<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight javascript\"><code><span class=\"c1\">\/\/ processor.js<\/span>\n\n<span class=\"kd\">class<\/span> <span class=\"nx\">WebSynthProcessor<\/span> <span class=\"kd\">extends<\/span> <span class=\"nx\">AudioWorkletProcessor<\/span> <span class=\"p\">{<\/span>\n    <span class=\"kd\">constructor<\/span><span class=\"p\">(<\/span><span class=\"nx\">options<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\n        <span class=\"k\">super<\/span><span class=\"p\">(<\/span><span class=\"nx\">options<\/span><span class=\"p\">);<\/span>\n\n        <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">port<\/span><span class=\"p\">.<\/span><span class=\"nx\">onmessage<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">event<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">onmessage<\/span><span class=\"p\">(<\/span><span class=\"nx\">event<\/span><span class=\"p\">.<\/span><span class=\"nx\">data<\/span><span class=\"p\">);<\/span>\n\n    <span class=\"p\">}<\/span>\n\n    <span class=\"nx\">onmessage<\/span><span class=\"p\">(<\/span><span class=\"nx\">data<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\n        <span class=\"c1\">\/\/ Check to make sure the message we receive is the correct type.<\/span>\n        <span class=\"k\">if<\/span> <span class=\"p\">(<\/span><span class=\"nx\">data<\/span><span class=\"p\">.<\/span><span class=\"nx\">type<\/span> <span class=\"o\">===<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">init-wasm<\/span><span class=\"dl\">'<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>                                 \n            <span class=\"nx\">cachedTextDecoder<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">data<\/span><span class=\"p\">.<\/span><span class=\"nx\">decoder<\/span><span class=\"p\">;<\/span>\n\n            <span class=\"c1\">\/\/ Load returns a promise<\/span>\n            <span class=\"nx\">load<\/span><span class=\"p\">(<\/span><span class=\"nx\">data<\/span><span class=\"p\">.<\/span><span class=\"nx\">wasmData<\/span><span class=\"p\">,<\/span> <span class=\"nx\">getImports<\/span><span class=\"p\">()).<\/span><span class=\"nx\">then<\/span><span class=\"p\">(<\/span><span class=\"nx\">mod<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\n                <span class=\"c1\">\/\/ Once the WebAssembly module has been instantiated, it needs to be finalized<\/span>\n                <span class=\"c1\">\/\/ so that it can be accessed later.<\/span>\n                <span class=\"nx\">finalizeInit<\/span><span class=\"p\">(<\/span><span class=\"nx\">mod<\/span><span class=\"p\">.<\/span><span class=\"nx\">instance<\/span><span class=\"p\">,<\/span> <span class=\"nx\">mod<\/span><span class=\"p\">.<\/span><span class=\"nx\">module<\/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<\/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>\u0647\u0646\u06af\u0627\u0645\u06cc \u06a9\u0647 Worklet \u0645\u0627\u0698\u0648\u0644 WebAssembly \u0631\u0627 \u0627\u0632 \u0631\u0634\u062a\u0647 \u0627\u0635\u0644\u06cc \u062f\u0631\u06cc\u0627\u0641\u062a \u06a9\u0631\u062f\u060c \u0628\u0627\u06cc\u062f \u0622\u0646 \u0631\u0627 \u0641\u0631\u0627\u062e\u0648\u0627\u0646\u06cc \u06a9\u0646\u062f <code>load()<\/code> \u062a\u0627\u0628\u0639 \u06a9\u067e\u06cc \u0634\u062f\u0647 \u0627\u0632 \u062e\u0631\u0648\u062c\u06cc wam-pack \u0628\u0647 \u0637\u0648\u0631\u06cc \u06a9\u0647 \u0645\u0627\u0698\u0648\u0644 WebAssembly \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0628\u0647 \u062f\u0631\u0633\u062a\u06cc \u0646\u0645\u0648\u0646\u0647 \u0633\u0627\u0632\u06cc \u0634\u0648\u062f.  \u062f\u0631 \u0646\u0647\u0627\u06cc\u062a\u060c \u0645\u0648\u0636\u0648\u0639 \u067e\u0631\u062f\u0627\u0632\u0634\u06af\u0631 \u0635\u0648\u062a\u06cc \u0646\u06cc\u0627\u0632 \u0628\u0647 \u0641\u0631\u0627\u062e\u0648\u0627\u0646\u06cc \u062f\u0627\u0631\u062f <code>finalizeInit()<\/code> \u0628\u0631\u0627\u06cc \u0627\u0637\u0645\u06cc\u0646\u0627\u0646 \u0627\u0632 \u0627\u06cc\u0646\u06a9\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0647\u0645\u0686\u0646\u0627\u0646 \u0628\u0647 \u06a9\u062f WebAssembly \u062f\u0633\u062a\u0631\u0633\u06cc \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u062f\u060c \u0639\u0645\u0644 \u06a9\u0646\u062f.<\/p>\n<p>\u0627\u06a9\u0646\u0648\u0646 \u06a9\u0647 \u062a\u0645\u0627\u0645 \u062a\u0646\u0638\u06cc\u0645\u0627\u062a \u06a9\u0627\u0645\u0644 \u0634\u062f\u0647 \u0627\u0633\u062a\u060c \u0631\u0634\u062a\u0647 \u0635\u0648\u062a\u06cc \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0627\u0632 \u0622\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u062f <code>SineOsc<\/code> \u0628\u0627 \u0641\u0631\u0627\u062e\u0648\u0627\u0646\u06cc \u062a\u0648\u0627\u0628\u0639 \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a wrapper \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u062f.<br \/>\u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u0646\u062d\u0648\u0647 \u062a\u0646\u0638\u06cc\u0645 \u0646\u0648\u0633\u0627\u0646 \u0633\u0627\u0632 \u0627\u0633\u062a:<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight javascript\"><code><span class=\"c1\">\/\/ processor.js<\/span>\n\n<span class=\"kd\">class<\/span> <span class=\"nx\">WebSynthProcessor<\/span> <span class=\"kd\">extends<\/span> <span class=\"nx\">AudioWorkletProcessor<\/span> <span class=\"p\">{<\/span>\n    <span class=\"kd\">constructor<\/span><span class=\"p\">(<\/span><span class=\"nx\">options<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\n        <span class=\"k\">super<\/span><span class=\"p\">(<\/span><span class=\"nx\">options<\/span><span class=\"p\">);<\/span>\n\n        <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">port<\/span><span class=\"p\">.<\/span><span class=\"nx\">onmessage<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">event<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">onmessage<\/span><span class=\"p\">(<\/span><span class=\"nx\">event<\/span><span class=\"p\">.<\/span><span class=\"nx\">data<\/span><span class=\"p\">);<\/span>\n\n    <span class=\"p\">}<\/span>\n\n    <span class=\"nx\">onmessage<\/span><span class=\"p\">(<\/span><span class=\"nx\">data<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\n        <span class=\"c1\">\/\/ Check to make sure the message we receive is the correct type.<\/span>\n        <span class=\"k\">if<\/span> <span class=\"p\">(<\/span><span class=\"nx\">data<\/span><span class=\"p\">.<\/span><span class=\"nx\">type<\/span> <span class=\"o\">===<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">init-wasm<\/span><span class=\"dl\">'<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>                                 \n            <span class=\"nx\">cachedTextDecoder<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">data<\/span><span class=\"p\">.<\/span><span class=\"nx\">decoder<\/span><span class=\"p\">;<\/span>\n\n            <span class=\"c1\">\/\/ Load returns a promise<\/span>\n            <span class=\"nx\">load<\/span><span class=\"p\">(<\/span><span class=\"nx\">data<\/span><span class=\"p\">.<\/span><span class=\"nx\">wasmData<\/span><span class=\"p\">,<\/span> <span class=\"nx\">getImports<\/span><span class=\"p\">()).<\/span><span class=\"nx\">then<\/span><span class=\"p\">(<\/span><span class=\"nx\">mod<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\n                <span class=\"c1\">\/\/ Once the WebAssembly module has been instantiated, it needs to be finalized<\/span>\n                <span class=\"c1\">\/\/ so that it can be accessed later.<\/span>\n                <span class=\"nx\">finalizeInit<\/span><span class=\"p\">(<\/span><span class=\"nx\">mod<\/span><span class=\"p\">.<\/span><span class=\"nx\">instance<\/span><span class=\"p\">,<\/span> <span class=\"nx\">mod<\/span><span class=\"p\">.<\/span><span class=\"nx\">module<\/span><span class=\"p\">);<\/span>\n\n                <span class=\"c1\">\/\/ Create the oscillator instance.<\/span>\n                <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">osc<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">SineOsc<\/span><span class=\"p\">.<\/span><span class=\"k\">new<\/span><span class=\"p\">(<\/span><span class=\"nx\">sampleRate<\/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<\/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 \u06a9\u0647 \u0631\u0634\u062a\u0647 \u0635\u0648\u062a\u06cc \u06cc\u06a9 \u0646\u0648\u0633\u0627\u0646 \u0633\u0627\u0632 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0631\u062f\u0647 \u0627\u0633\u062a\u060c \u0645\u06cc \u062a\u0648\u0627\u0646 \u0622\u0646 \u0646\u0648\u0633\u0627\u0646\u06af\u0631 \u0631\u0627 \u0628\u0631\u0627\u06cc \u062a\u0648\u0644\u06cc\u062f \u0635\u062f\u0627\u06cc \u0648\u0627\u0642\u0639\u06cc \u0641\u0631\u0627\u062e\u0648\u0627\u0646\u06cc \u06a9\u0631\u062f.<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight javascript\"><code><span class=\"c1\">\/\/ processor.js<\/span>\n\n<span class=\"kd\">class<\/span> <span class=\"nx\">WebSynthProcessor<\/span> <span class=\"kd\">extends<\/span> <span class=\"nx\">AudioWorkletProcessor<\/span> <span class=\"p\">{<\/span>\n\n    <span class=\"c1\">\/\/ ...<\/span>\n\n    <span class=\"nx\">process<\/span><span class=\"p\">(<\/span><span class=\"nx\">inputs<\/span><span class=\"p\">,<\/span> <span class=\"nx\">outputs<\/span><span class=\"p\">,<\/span> <span class=\"nx\">parameters<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\n        <span class=\"k\">if<\/span> <span class=\"p\">(<\/span><span class=\"k\">typeof<\/span> <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">osc<\/span> <span class=\"o\">!==<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">undefined<\/span><span class=\"dl\">'<\/span> <span class=\"o\">&amp;&amp;<\/span> <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">osc<\/span> <span class=\"o\">!==<\/span> <span class=\"kc\">null<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\n            <span class=\"c1\">\/\/ Get the first output channel.<\/span>\n            <span class=\"kd\">let<\/span> <span class=\"nx\">output<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">outputs<\/span><span class=\"p\">[<\/span><span class=\"mi\">0<\/span><span class=\"p\">];<\/span>\n\n            <span class=\"nx\">output<\/span><span class=\"p\">.<\/span><span class=\"nx\">forEach<\/span><span class=\"p\">(<\/span><span class=\"nx\">channel<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\n                <span class=\"c1\">\/\/ populate the channel's buffer with samples from the WebAssembly code.<\/span>\n                <span class=\"k\">for<\/span> <span class=\"p\">(<\/span><span class=\"kd\">let<\/span> <span class=\"nx\">i<\/span> <span class=\"o\">=<\/span> <span class=\"mi\">0<\/span><span class=\"p\">;<\/span> <span class=\"nx\">i<\/span> <span class=\"o\">&lt;<\/span> <span class=\"nx\">channel<\/span><span class=\"p\">.<\/span><span class=\"nx\">length<\/span><span class=\"p\">;<\/span> <span class=\"nx\">i<\/span><span class=\"o\">++<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\n                    <span class=\"c1\">\/\/ Remember the first argument for the sample method is the pitch we want to <\/span>\n                    <span class=\"c1\">\/\/ synthesize and the second argument is the volume.<\/span>\n                    <span class=\"kd\">let<\/span> <span class=\"nx\">sample<\/span> <span class=\"o\">=<\/span> <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">osc<\/span><span class=\"p\">.<\/span><span class=\"nx\">sample<\/span><span class=\"p\">(<\/span><span class=\"mi\">440<\/span><span class=\"p\">,<\/span> <span class=\"mf\">0.5<\/span><span class=\"p\">);<\/span>\n\n                    <span class=\"nx\">channel<\/span><span class=\"p\">[<\/span><span class=\"nx\">i<\/span><span class=\"p\">]<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">sample<\/span><span class=\"p\">;<\/span>\n                <span class=\"p\">}<\/span>\n            <span class=\"p\">});<\/span>\n        <span class=\"p\">}<\/span> <span class=\"k\">else<\/span> <span class=\"p\">{<\/span>\n            <span class=\"nx\">console<\/span><span class=\"p\">.<\/span><span class=\"nx\">log<\/span><span class=\"p\">(<\/span><span class=\"dl\">'<\/span><span class=\"s1\">wasm not instantiated yet<\/span><span class=\"dl\">'<\/span><span class=\"p\">);<\/span>\n        <span class=\"p\">}<\/span>\n        <span class=\"k\">return<\/span> <span class=\"kc\">true<\/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<h2><span class=\"ez-toc-section\" id=\"%D8%A8%D8%B9%D8%AF%D8%B4_%DA%86%DB%8C%D8%9F\"><\/span>\n<p>  \u0628\u0639\u062f\u0634 \u0686\u06cc\u061f<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u062f\u0631 \u0627\u06cc\u0646 \u0645\u0631\u062d\u0644\u0647\u060c \u0645\u0646 \u0646\u062d\u0648\u0647 \u0633\u0627\u0632\u06af\u0627\u0631\u06cc \u0631\u0627 \u0646\u0634\u0627\u0646 \u062f\u0627\u062f\u0645 <code>wasm-pack<\/code>&#8216;s \u062e\u0631\u0648\u062c\u06cc \u0628\u0647 \u0637\u0648\u0631\u06cc \u06a9\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646 \u0627\u0632 \u0622\u0646 \u062f\u0631 \u06cc\u06a9 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0631\u062f <code>AudioWorkletProcessor<\/code> \u0641\u0627\u06cc\u0644.  \u06af\u0627\u0645 \u0628\u0639\u062f\u06cc \u0634\u0631\u0648\u0639 \u0633\u0627\u062e\u062a\u0646 \u0648\u06cc\u0698\u06af\u06cc \u0647\u0627\u06cc \u0644\u0627\u0632\u0645 \u0628\u0631\u0627\u06cc \u06cc\u06a9 \u0633\u06cc\u0646\u062a \u0633\u0627\u06cc\u0632\u0631 \u0642\u0627\u0628\u0644 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0633\u062a.<\/p>\n<blockquote>\n<p><em>\u0627\u06af\u0631 \u0645\u06cc \u062e\u0648\u0627\u0647\u06cc\u062f \u062f\u0631 \u0645\u0648\u0631\u062f \u0627\u06cc\u0646 \u067e\u0631\u0648\u0698\u0647 \u0628\u06cc\u0634\u062a\u0631 \u0628\u062e\u0648\u0627\u0646\u06cc\u062f\u060c \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0645\u0646 \u0631\u0627 \u062f\u0646\u0628\u0627\u0644 \u06a9\u0646\u06cc\u062f \u06cc\u0627 \u067e\u0633\u062a \u0647\u0627\u06cc \u062f\u06cc\u06af\u0631 \u0645\u0646 \u062f\u0631 \u0627\u06cc\u0646 \u0645\u062c\u0645\u0648\u0639\u0647 \u0631\u0627 \u0628\u062e\u0648\u0627\u0646\u06cc\u062f.<\/em><\/p>\n<\/blockquote>\n<p><em>\u0645\u0639\u0631\u0641\u06cc \u0633\u0631\u06cc\u0627\u0644:<\/em><\/p>\n<p><em>\u06a9\u062f \u0645\u0646\u0628\u0639 \u0627\u06cc\u0646 \u0646\u0645\u0648\u0646\u0647 \u0627\u0648\u0644\u06cc\u0647:<\/em><\/p>\n<div class=\"ltag-github-readme-tag\">\n<div class=\"readme-overview\">\n<h3><span class=\"ez-toc-section\" id=\"%D9%86%D9%85%D9%88%D9%86%D9%87_%D8%A7%D9%88%D9%84%DB%8C%D9%87_Web_Synthesizer_2\"><\/span>\n<p>      \u0646\u0645\u0648\u0646\u0647 \u0627\u0648\u0644\u06cc\u0647 Web Synthesizer 2<br \/>\n    <span class=\"ez-toc-section-end\"><\/span><\/h3>\n<\/p><\/div>\n<div class=\"ltag-github-body\">\n<div id=\"readme\" class=\"md\" data-path=\"readme.md\">\n<article class=\"markdown-body entry-content container-lg\" itemprop=\"text\">\n<p dir=\"auto\">\u0627\u06cc\u0646 \u067e\u0631\u0648\u0698\u0647 \u0627\u062b\u0628\u0627\u062a \u0645\u0641\u0647\u0648\u0645\u06cc \u0628\u0631\u0627\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 Rust \u0628\u0631\u0627\u06cc \u062a\u0648\u0644\u06cc\u062f \u0646\u0645\u0648\u0646\u0647 \u0628\u0631\u0627\u06cc \u0633\u06cc\u0646\u062a \u0633\u0627\u06cc\u0632\u0631 \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u06cc \u0634\u062f\u0647 \u0627\u0632 Web Audio API \u0627\u0633\u062a.<\/p>\n<p dir=\"auto\">\u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0645\u0642\u062f\u0645\u0647 \u067e\u0631\u0648\u0698\u0647 \u0631\u0627 \u062f\u0631 dev.to \u0628\u062e\u0648\u0627\u0646\u06cc\u062f.<\/p>\n<h2 dir=\"auto\"><span class=\"ez-toc-section\" id=\"%D9%88%D8%A7%D8%A8%D8%B3%D8%AA%DA%AF%DB%8C_%D9%87%D8%A7\"><\/span>\n<p>\u0648\u0627\u0628\u0633\u062a\u06af\u06cc \u0647\u0627<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p dir=\"auto\">\u0628\u0631\u0627\u06cc \u0633\u0627\u062e\u062a \u0627\u06cc\u0646 \u067e\u0631\u0648\u0698\u0647 \u0628\u0647 \u0645\u0648\u0627\u0631\u062f \u0632\u06cc\u0631 \u0646\u06cc\u0627\u0632 \u062f\u0627\u0631\u06cc\u062f:<\/p>\n<h2 dir=\"auto\"><span class=\"ez-toc-section\" id=\"%D8%B3%D8%A7%D8%AE%D8%AA%D9%85%D8%A7%D9%86\"><\/span>\n<p>\u0633\u0627\u062e\u062a\u0645\u0627\u0646<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p dir=\"auto\">\u0628\u0631\u0627\u06cc \u0633\u0627\u062e\u062a \u0627\u062c\u0632\u0627\u06cc Rust \u0627\u06cc\u0646 \u067e\u0631\u0648\u0698\u0647\u060c \u0628\u0647 \u0633\u0627\u062f\u06af\u06cc \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f<\/p>\n<div class=\"highlight highlight-source-shell notranslate position-relative overflow-auto js-code-highlight\" dir=\"auto\" data-snippet-clipboard-copy-content=\"wasm-pack build --target web\">\n<pre>wasm-pack build --target web<\/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 dir=\"auto\">\u0628\u0631\u0627\u06cc \u062c\u0632\u0626\u06cc\u0627\u062a \u062f\u0631 \u0645\u0648\u0631\u062f \u0646\u062d\u0648\u0647 \u0627\u062f\u063a\u0627\u0645 \u0622\u0646 \u062f\u0631 \u06cc\u06a9 \u0635\u0641\u062d\u0647 \u0648\u0628 \u0628\u0647 \u0627\u06cc\u0646 \u067e\u0633\u062a \u0645\u0631\u0627\u062c\u0639\u0647 \u06a9\u0646\u06cc\u062f.<\/p>\n<h2 dir=\"auto\"><span class=\"ez-toc-section\" id=\"%D8%AF%D8%B1_%D8%AD%D8%A7%D9%84_%D8%AF%D9%88%DB%8C%D8%AF%D9%86\"><\/span>\n<p>\u062f\u0631 \u062d\u0627\u0644 \u062f\u0648\u06cc\u062f\u0646<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p dir=\"auto\">\u0627\u06cc\u0646 \u067e\u0631\u0648\u0698\u0647 \u0631\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u067e\u0633\u0648\u0646\u062f &#8220;Live Server&#8221; \u06a9\u062f \u0648\u06cc\u0698\u0648\u0627\u0644 \u0627\u0633\u062a\u0648\u062f\u06cc\u0648 \u0627\u062c\u0631\u0627 \u06a9\u0631\u062f.  \u0628\u0647 \u0633\u0627\u062f\u06af\u06cc \u0622\u0646 \u0631\u0627 \u0646\u0635\u0628 \u06a9\u0646\u06cc\u062f\u060c \u0648 \u062f\u0633\u062a\u0648\u0631\u0627\u0644\u0639\u0645\u0644 \u0647\u0627 \u0631\u0627 \u062f\u0646\u0628\u0627\u0644 \u06a9\u0646\u06cc\u062f \u062a\u0627 \u0628\u0647 \u0635\u0648\u0631\u062a \u0632\u0646\u062f\u0647 \u067e\u062e\u0634 \u0634\u0648\u062f\u060c \u067e\u0633 \u0627\u0632 \u0627\u062c\u0631\u0627\u06cc \u0633\u0631\u0648\u0631\u060c \u0628\u0647 \u062f\u0627\u06cc\u0631\u06a9\u062a\u0648\u0631\u06cc &#8220;www&#8221; \u0628\u0631\u0648\u06cc\u062f \u062a\u0627 \u0635\u0641\u062d\u0647 \u0648\u0628 \u0631\u0627 \u0628\u0628\u06cc\u0646\u06cc\u062f.<\/p>\n<p dir=\"auto\">\u0627\u06af\u0631 \u06a9\u062f \u0648\u06cc\u0698\u0648\u0627\u0644 \u0627\u0633\u062a\u0648\u062f\u06cc\u0648 \u0646\u062f\u0627\u0631\u06cc\u062f\u060c \u0628\u0627\u06cc\u062f \u0628\u062a\u0648\u0627\u0646\u06cc\u062f \u0628\u0627\u0632 \u06a9\u0646\u06cc\u062f <code>index.html<\/code> \u062f\u0631 <code>www<\/code> \u062f\u0627\u06cc\u0631\u06a9\u062a\u0648\u0631\u06cc \u062f\u0631 \u0647\u0631 \u0645\u0631\u0648\u0631\u06af\u0631 \u0648\u0628 \u0645\u062f\u0631\u0646 \u0627\u06af\u0631\u0686\u0647 \u0645\u0646 \u0627\u06cc\u0646 \u0631\u0648\u0634 \u0631\u0627 \u0628\u0647 \u0637\u0648\u0631 \u06a9\u0627\u0645\u0644 \u0622\u0632\u0645\u0627\u06cc\u0634 \u0646\u06a9\u0631\u062f\u0647 \u0627\u0645\u060c \u0641\u06a9\u0631 \u0646\u0645\u06cc \u06a9\u0646\u0645 \u0634\u0645\u0627 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f\u2026<\/p>\n<\/article>\n<\/div><\/div>\n<\/div><\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u0627\u06af\u0631 \u0627\u06cc\u0646 \u0645\u062c\u0645\u0648\u0639\u0647 \u0631\u0627 \u062f\u0646\u0628\u0627\u0644 \u0646\u06a9\u0631\u062f\u0647 \u0627\u06cc\u062f\u060c \u0645\u0646 \u062f\u0631 Rust \u0648 WebAssembly \u06cc\u06a9 \u0633\u06cc\u0646\u062a\u06cc \u0633\u0627\u06cc\u0632\u0631 \u0645\u06cc \u0633\u0627\u0632\u0645. \u0645\u0632\u06cc\u062a \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 WebAssembly \u0627\u06cc\u0646 \u0627\u0633\u062a \u06a9\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u0645 \u0627\u0632 \u062a\u0645\u0627\u0645 \u0648\u06cc\u0698\u06af\u06cc \u0647\u0627\u06cc Rust \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u0645 \u0648 \u062f\u0631 \u0639\u06cc\u0646 \u062d\u0627\u0644 \u0627\u0632 \u0645\u0634\u06a9\u0644\u0627\u062a \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u06a9\u062a\u0627\u0628\u062e\u0627\u0646\u0647 \u0647\u0627\u06cc \u067e\u06cc\u0686\u06cc\u062f\u0647 \u0633\u06cc\u0633\u062a\u0645 \u0639\u0627\u0645\u0644 \u0628\u0631\u0627\u06cc \u067e\u062e\u0634 \u0635\u062f\u0627 \u0627\u062c\u062a\u0646\u0627\u0628 \u06a9\u0646\u0645. \u0622\u062e\u0631\u06cc\u0646 \u0631\u0627\u0647 \u062d\u0644 \u0645\u0646 &hellip;<\/p>\n","protected":false},"author":2,"featured_media":23191,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"","fifu_image_alt":"","footnotes":""},"categories":[339],"tags":[],"class_list":["post-23190","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dev"],"_links":{"self":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/posts\/23190","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/comments?post=23190"}],"version-history":[{"count":0,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/posts\/23190\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/media\/23191"}],"wp:attachment":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/media?parent=23190"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/categories?post=23190"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/tags?post=23190"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}