{"id":2111,"date":"2026-05-26T08:05:43","date_gmt":"2026-05-26T08:05:43","guid":{"rendered":"https:\/\/www.vpascode.com\/ru\/docs\/uncategorized\/mermaid-js-sequence-diagram-syntax-guide\/"},"modified":"2026-05-26T08:05:43","modified_gmt":"2026-05-26T08:05:43","slug":"mermaid-js-sequence-diagram-syntax-guide","status":"publish","type":"ld_docs","link":"https:\/\/www.vpascode.com\/ru\/docs\/vpascode-docs\/mermaid-js-sequence-diagram-syntax-guide\/","title":{"rendered":"\u0420\u0443\u043a\u043e\u0432\u043e\u0434\u0441\u0442\u0432\u043e \u043f\u043e \u0441\u0438\u043d\u0442\u0430\u043a\u0441\u0438\u0441\u0443 \u0434\u0438\u0430\u0433\u0440\u0430\u043c\u043c \u043f\u043e\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u0438 Mermaid.js"},"content":{"rendered":"<h2>\u0427\u0442\u043e \u0442\u0430\u043a\u043e\u0435 \u0434\u0438\u0430\u0433\u0440\u0430\u043c\u043c\u0430 \u043f\u043e\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u0438?<\/h2>\n<p>A <strong>\u0414\u0438\u0430\u0433\u0440\u0430\u043c\u043c\u0430 \u043f\u043e\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u0438<\/strong> \u2014 \u044d\u0442\u043e \u0432\u0430\u0436\u043d\u044b\u0439 \u043f\u043e\u0432\u0435\u0434\u0435\u043d\u0447\u0435\u0441\u043a\u0438\u0439 <strong>\u0434\u0438\u0430\u0433\u0440\u0430\u043c\u043c\u0430 UML<\/strong> \u043f\u0440\u0435\u0434\u043d\u0430\u0437\u043d\u0430\u0447\u0435\u043d \u0434\u043b\u044f \u0432\u0438\u0437\u0443\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438 \u0445\u0440\u043e\u043d\u043e\u043b\u043e\u0433\u0438\u0447\u0435\u0441\u043a\u043e\u0433\u043e \u043f\u043e\u0442\u043e\u043a\u0430 \u0441\u043e\u043e\u0431\u0449\u0435\u043d\u0438\u0439, \u0432\u044b\u0437\u043e\u0432\u043e\u0432 \u0444\u0443\u043d\u043a\u0446\u0438\u0439 \u0438 \u0434\u0430\u043d\u043d\u044b\u0445 \u043c\u0435\u0436\u0434\u0443 \u0440\u0430\u0437\u043b\u0438\u0447\u043d\u044b\u043c\u0438 \u0441\u0438\u0441\u0442\u0435\u043c\u043d\u044b\u043c\u0438 \u0441\u0443\u0449\u043d\u043e\u0441\u0442\u044f\u043c\u0438 \u0432\u0434\u043e\u043b\u044c \u043b\u0438\u043d\u0435\u0439\u043d\u043e\u0433\u043e \u0432\u0440\u0435\u043c\u0435\u043d\u043d\u043e\u0433\u043e \u043e\u0442\u0440\u0435\u0437\u043a\u0430. \u041f\u0440\u0438\u0437\u043d\u0430\u043d \u043a\u0430\u043a \u043e\u0441\u043d\u043e\u0432\u043d\u043e\u0439 <strong>\u0442\u0438\u043f \u0434\u0438\u0430\u0433\u0440\u0430\u043c\u043c\u044b UML<\/strong>, \u043e\u043d\u0430 \u043e\u0442\u043e\u0431\u0440\u0430\u0436\u0430\u0435\u0442 \u0432\u0437\u0430\u0438\u043c\u043e\u0434\u0435\u0439\u0441\u0442\u0432\u0438\u044f \u0432\u043e \u0432\u0440\u0435\u043c\u044f \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u044f, \u0440\u0430\u0437\u043c\u0435\u0449\u0430\u044f \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u044b \u0441\u0438\u0441\u0442\u0435\u043c\u044b \u0432\u0434\u043e\u043b\u044c \u043e\u0441\u0438 X \u043a\u0430\u043a \u0432\u0435\u0440\u0442\u0438\u043a\u0430\u043b\u044c\u043d\u044b\u0435 \u043b\u0438\u043d\u0438\u0438 \u0436\u0438\u0437\u043d\u0438, \u0430 \u043e\u0442\u0441\u043b\u0435\u0436\u0438\u0432\u0430\u044f \u043e\u0431\u043c\u0435\u043d \u0441\u043e\u043e\u0431\u0449\u0435\u043d\u0438\u044f\u043c\u0438 \u0432\u0434\u043e\u043b\u044c \u043e\u0441\u0438 Y. \u042d\u0442\u043e\u0442 \u0447\u0435\u0440\u0442\u0435\u0436 \u0431\u0435\u0441\u0446\u0435\u043d\u0435\u043d \u0434\u043b\u044f \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u043e\u0432, \u043e\u0442\u043b\u0430\u0436\u0438\u0432\u0430\u044e\u0449\u0438\u0445 \u0440\u0430\u0441\u043f\u0440\u0435\u0434\u0435\u043b\u0451\u043d\u043d\u044b\u0435 API-\u0440\u0443\u043a\u043e\u043f\u043e\u0436\u0430\u0442\u0438\u044f, \u043f\u0443\u0442\u0438 \u043e\u0440\u043a\u0435\u0441\u0442\u0440\u0430\u0446\u0438\u0438 \u043c\u0438\u043a\u0440\u043e\u0441\u0435\u0440\u0432\u0438\u0441\u043e\u0432 \u0438\u043b\u0438 \u043f\u043e\u0442\u043e\u043a\u0438 \u0430\u0443\u0442\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0438 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u0435\u0439 \u0432 \u0440\u0435\u0430\u043b\u044c\u043d\u043e\u043c \u0432\u0440\u0435\u043c\u0435\u043d\u0438.<\/p>\n<p>\u0421 \u043f\u043e\u043c\u043e\u0449\u044c\u044e <strong>Mermaid.js<\/strong>, \u0432\u044b \u043c\u043e\u0436\u0435\u0442\u0435 \u043e\u043f\u0438\u0441\u044b\u0432\u0430\u0442\u044c \u0441\u043b\u043e\u0436\u043d\u044b\u0435 \u0432\u0440\u0435\u043c\u0435\u043d\u043d\u044b\u0435 \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u044b \u0441 \u043f\u043e\u043c\u043e\u0449\u044c\u044e \u0438\u043d\u0442\u0443\u0438\u0442\u0438\u0432\u043d\u043e\u0439 \u0442\u0435\u043a\u0441\u0442\u043e\u0432\u043e\u0439 \u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u044b. \u0414\u0432\u0438\u0436\u043e\u043a \u0430\u0432\u0442\u043e\u043c\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u0438 \u0443\u043f\u0440\u0430\u0432\u043b\u044f\u0435\u0442 \u0432\u0435\u0440\u0442\u0438\u043a\u0430\u043b\u044c\u043d\u044b\u043c\u0438 \u0438\u043d\u0442\u0435\u0440\u0432\u0430\u043b\u0430\u043c\u0438, \u0443\u043f\u0440\u0430\u0432\u043b\u044f\u0435\u0442 \u0432\u044b\u0440\u0430\u0432\u043d\u0438\u0432\u0430\u043d\u0438\u0435\u043c \u0441\u0442\u0440\u0435\u043b\u043e\u043a \u0441\u043e\u043e\u0431\u0449\u0435\u043d\u0438\u0439 \u0438 \u0447\u0438\u0441\u0442\u043e \u0440\u0438\u0441\u0443\u0435\u0442 \u0431\u043b\u043e\u043a\u0438 \u0430\u043a\u0442\u0438\u0432\u043d\u043e\u0441\u0442\u0438 \u0432\u043e \u0432\u0440\u0435\u043c\u044f \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u044f \u043d\u0430 \u0432\u0430\u0448\u0435\u043c \u0445\u043e\u043b\u0441\u0442\u0435.<\/p>\n<h2>\u041e\u0441\u043d\u043e\u0432\u043d\u043e\u0435 \u0440\u0443\u043a\u043e\u0432\u043e\u0434\u0441\u0442\u0432\u043e \u043f\u043e \u0441\u0438\u043d\u0442\u0430\u043a\u0441\u0438\u0441\u0443: \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u044b \u0438 \u043a\u043e\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u0438<\/h2>\n<p>\u0427\u0442\u043e\u0431\u044b \u0441\u043e\u0437\u0434\u0430\u0442\u044c \u0442\u043e\u0447\u043d\u0443\u044e, \u043b\u0435\u0433\u043a\u043e \u0447\u0438\u0442\u0430\u0435\u043c\u0443\u044e \u0434\u0438\u0430\u0433\u0440\u0430\u043c\u043c\u0443 \u043f\u043e\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u0438 UML \u0432 Mermaid, \u043d\u0435\u043e\u0431\u0445\u043e\u0434\u0438\u043c\u043e \u043e\u0441\u0432\u043e\u0438\u0442\u044c \u043e\u0431\u044a\u044f\u0432\u043b\u0435\u043d\u0438\u044f \u0443\u0447\u0430\u0441\u0442\u043d\u0438\u043a\u043e\u0432, \u0432\u0430\u0440\u0438\u0430\u043d\u0442\u044b \u0441\u0442\u0440\u0435\u043b\u043e\u043a \u0441\u043e\u043e\u0431\u0449\u0435\u043d\u0438\u0439, \u044f\u0432\u043d\u044b\u0435 \u043b\u0438\u043d\u0438\u0438 \u0436\u0438\u0437\u043d\u0438 \u0438 \u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u044b \u0443\u0441\u043b\u043e\u0432\u043d\u044b\u0445 \u0431\u043b\u043e\u043a\u043e\u0432.<\/p>\n<h3>1. \u041e\u0431\u044a\u044f\u0432\u043b\u0435\u043d\u0438\u0435 \u0443\u0447\u0430\u0441\u0442\u043d\u0438\u043a\u043e\u0432 \u0438 \u0430\u043a\u0442\u043e\u0440\u043e\u0432<\/h3>\n<p>\u0412\u044b \u043e\u0431\u044a\u044f\u0432\u043b\u044f\u0435\u0442\u0435 \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u0443\u044e \u0441\u0438\u0441\u0442\u0435\u043c\u043d\u0443\u044e \u0441\u0443\u0449\u043d\u043e\u0441\u0442\u044c \u0441 \u043f\u043e\u043c\u043e\u0449\u044c\u044e \u043a\u043b\u044e\u0447\u0435\u0432\u043e\u0433\u043e \u0441\u043b\u043e\u0432\u0430 <code>participant<\/code> . \u0415\u0441\u043b\u0438 \u0441\u0443\u0449\u043d\u043e\u0441\u0442\u044c \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 \u043a\u043e\u043d\u0435\u0447\u043d\u043e\u0433\u043e \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044f \u0438\u043b\u0438 \u0432\u043d\u0435\u0448\u043d\u0435\u0433\u043e \u043e\u043f\u0435\u0440\u0430\u0442\u043e\u0440\u0430, \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0439\u0442\u0435 \u043a\u043b\u044e\u0447\u0435\u0432\u043e\u0435 \u0441\u043b\u043e\u0432\u043e <code>actor<\/code> , \u0447\u0442\u043e\u0431\u044b \u043e\u0442\u043e\u0431\u0440\u0430\u0437\u0438\u0442\u044c \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u0443\u044e \u0438\u043a\u043e\u043d\u043a\u0443 \u0447\u0435\u043b\u043e\u0432\u0435\u0447\u043a\u0430 \u043d\u0430 \u0445\u043e\u043b\u0441\u0442\u0435:<\/p>\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">Mermaid<\/span><br \/>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#mermaid:eNorTi0sTc1LTnXJTEwvSszl5VIAgsTkkvwiBeeczNS8EohIQWJRSWZyZkFiXomCY4CnQmKxgntiSWp5YqVCUH5pSWoRAF8GF\/U=\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>\u0420\u0435\u0434\u0430\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u0442\u044c Mermaid \u0432 VPasCode<\/span><br \/>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n            <div class=\"vpascode-viewer-container vpascode-fancy-active\">\r\n                                <div class=\"vpascode-header\">\r\n                    <span class=\"vpascode-lang-label\">Mermaid<\/span>\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#mermaid:eNorTi0sTc1LTnXJTEwvSszl5VIAgsTkkvwiBeeczNS8EohIQWJRSWZyZkFiXomCY4CnQmKxwoUVF3Zf7LuwXffCngsbLjZc7ADi5otNF3Zc2A7kN13Yd7EBAHV7Kwc=\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 8px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit Mermaid in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n                                <div class=\"vpascode-code-wrapper\">\r\n                    <pre class=\"lang-mermaid\"><code class=\"language-mermaid\" data-language=\"mermaid\" class=\"language-mermaid\">sequenceDiagram\r\n    actor Client\r\n    participant API as \u0428\u043b\u044e\u0437-\u043c\u0430\u0440\u0448\u0440\u0443\u0442\u0438\u0437\u0430\u0442\u043e\u0440<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#mermaid:eNorTi0sTc1LTnXJTEwvSszl5VIAgsTkkvwiBeeczNS8EohIQWJRSWZyZkFiXomCY4CnQmKxwoUVF3Zf7LuwXffCngsbLjZc7ADi5otNF3Zc2A7kN13Yd7EBAHV7Kwc=\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 6px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit Mermaid in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n            <\/div>\r\n            \n<\/p><\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#mermaid:eNorTi0sTc1LTnXJTEwvSszl5VIAgsTkkvwiBeeczNS8EohIQWJRSWZyZkFiXomCY4CnQmKxgntiSWp5YqVCUH5pSWoRAF8GF\/U=\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>\u0420\u0435\u0434\u0430\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u0442\u044c Mermaid \u0432 VPasCode<\/span><br \/>\n<\/a>\n<\/div>\n<\/div>\n<p id=\"WdDXIln\"><img fetchpriority=\"high\" alt=\"\" class=\"alignnone size-full wp-image-623\" decoding=\"async\" fetchpriority=\"high\" height=\"171\" sizes=\"(max-width: 450px) 100vw, 450px\" src=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/05\/img_6a190364bd762.png\" srcset=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/05\/img_6a190364bd762.png 450w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/05\/img_6a190364bd762-300x114.png 300w\" width=\"450\"\/><\/p>\n<p><em>\u0421\u043e\u0432\u0435\u0442 \u043f\u0440\u043e\u0444\u0435\u0441\u0441\u0438\u043e\u043d\u0430\u043b\u0430:<\/em> \u0418\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0439\u0442\u0435 \u043a\u043b\u044e\u0447\u0435\u0432\u043e\u0435 \u0441\u043b\u043e\u0432\u043e <code>as<\/code> , \u0447\u0442\u043e\u0431\u044b \u0441\u043e\u043f\u043e\u0441\u0442\u0430\u0432\u0438\u0442\u044c \u0434\u043b\u0438\u043d\u043d\u044b\u0435 \u0438\u043c\u0435\u043d\u0430 \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u043e\u0432 \u0441 \u043a\u043e\u043c\u043f\u0430\u043a\u0442\u043d\u044b\u043c\u0438 \u0432\u043d\u0443\u0442\u0440\u0435\u043d\u043d\u0438\u043c\u0438 \u043f\u0441\u0435\u0432\u0434\u043e\u043d\u0438\u043c\u0430\u043c\u0438, \u0441\u043e\u0445\u0440\u0430\u043d\u044f\u044f \u0432\u0430\u0448\u0438 \u0441\u043a\u0440\u0438\u043f\u0442\u044b \u0441\u043e\u043e\u0431\u0449\u0435\u043d\u0438\u0439 \u043a\u0440\u0430\u0442\u043a\u0438\u043c\u0438 \u0438 \u0447\u0438\u0442\u0430\u0435\u043c\u044b\u043c\u0438.<\/p>\n<h3>2. \u0424\u043e\u0440\u043c\u0430\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u0441\u0442\u0440\u0435\u043b\u043e\u043a \u0441\u043e\u043e\u0431\u0449\u0435\u043d\u0438\u0439<\/h3>\n<p>\u0422\u0438\u043f \u043b\u0438\u043d\u0438\u0438 \u0438 \u0441\u0442\u0440\u0435\u043b\u043a\u0438 \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u044f\u0435\u0442 \u0441\u0442\u0438\u043b\u044c \u043a\u043e\u043c\u043c\u0443\u043d\u0438\u043a\u0430\u0446\u0438\u0438 \u043c\u0435\u0436\u0434\u0443 \u0443\u0447\u0430\u0441\u0442\u043d\u0438\u043a\u0430\u043c\u0438 \u0432\u0430\u0448\u0435\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b:<\/p>\n<ul>\n<li><code>-&gt;&gt;<\/code> **\u0421\u0438\u043d\u0445\u0440\u043e\u043d\u043d\u044b\u0439 \u0432\u044b\u0437\u043e\u0432:** \u0421\u043f\u043b\u043e\u0448\u043d\u0430\u044f \u043b\u0438\u043d\u0438\u044f \u0441 \u0437\u0430\u043a\u0440\u0430\u0448\u0435\u043d\u043d\u044b\u043c \u043a\u043e\u043d\u0446\u043e\u043c \u0441\u0442\u0440\u0435\u043b\u043a\u0438. \u041f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 \u0431\u043b\u043e\u043a\u0438\u0440\u0443\u044e\u0449\u0438\u0439 \u0437\u0430\u043f\u0440\u043e\u0441, \u043e\u0436\u0438\u0434\u0430\u044e\u0449\u0438\u0439 \u0437\u0430\u0432\u0435\u0440\u0448\u0435\u043d\u0438\u044f \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u044f.<\/li>\n<li><code>--&gt;<\/code> **\u041b\u0438\u043d\u0438\u044f \u043e\u0442\u0432\u0435\u0442\u0430:** \u0428\u0442\u0440\u0438\u0445\u043e\u0432\u0430\u044f \u043b\u0438\u043d\u0438\u044f \u0441 \u043e\u0442\u043a\u0440\u044b\u0442\u044b\u043c \u043a\u043e\u043d\u0446\u043e\u043c \u0441\u0442\u0440\u0435\u043b\u043a\u0438. \u0418\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0441\u044f \u0434\u043b\u044f \u0432\u043e\u0437\u0432\u0440\u0430\u0442\u0430 \u0434\u0430\u043d\u043d\u044b\u0445 \u0438\u043b\u0438 \u0442\u043e\u043a\u0435\u043d\u043e\u0432 \u043f\u043e\u0434\u0442\u0432\u0435\u0440\u0436\u0434\u0435\u043d\u0438\u044f.<\/li>\n<li><code>-&gt;<\/code> **\u0410\u0441\u0438\u043d\u0445\u0440\u043e\u043d\u043d\u044b\u0439 \u0432\u044b\u0437\u043e\u0432:** \u0421\u043f\u043b\u043e\u0448\u043d\u0430\u044f \u043b\u0438\u043d\u0438\u044f \u0441 \u043e\u0442\u043a\u0440\u044b\u0442\u044b\u043c \u043a\u043e\u043d\u0446\u043e\u043c \u0441\u0442\u0440\u0435\u043b\u043a\u0438. \u0423\u043a\u0430\u0437\u044b\u0432\u0430\u0435\u0442 \u043d\u0430 \u043d\u0435\u0431\u043b\u043e\u043a\u0438\u0440\u0443\u044e\u0449\u0435\u0435 \u0441\u043e\u043e\u0431\u0449\u0435\u043d\u0438\u0435 \u0438\u043b\u0438 \u0448\u0438\u0440\u043e\u043a\u043e\u0432\u0435\u0449\u0430\u0442\u0435\u043b\u044c\u043d\u0443\u044e \u043f\u0435\u0440\u0435\u0434\u0430\u0447\u0443 \u0441\u043e\u0431\u044b\u0442\u0438\u044f.<\/li>\n<\/ul>\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">Mermaid<\/span><br \/>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#mermaid:eNorTi0sTc1LTnXJTEwvSszl5VIAAseCAl07u+DUorLUIiuFIJCS4hKFgMTKnPzEFIgSiKSurh1QrZWCkYGBgr83UGVxQX5ecSoAn9Ua8A==\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>\u0420\u0435\u0434\u0430\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u0442\u044c Mermaid \u0432 VPasCode<\/span><br \/>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n            <div class=\"vpascode-viewer-container vpascode-fancy-active\">\r\n                                <div class=\"vpascode-header\">\r\n                    <span class=\"vpascode-lang-label\">Mermaid<\/span>\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#mermaid:eNorTi0sTc1LTnXJTEwvSszl5VIAggvzLzZc2HFh94V9F7Zd2HphL5C9VdfO7sLCC1uBEptApJXChekXNlzYD+Tvu9iocGELkLP3wt6L3RdboWYgKdbVtcNmJNCMeRebwEqaFIwMDBT8vQGlolKa\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 8px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit Mermaid in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n                                <div class=\"vpascode-code-wrapper\">\r\n                    <pre class=\"lang-mermaid\"><code class=\"language-mermaid\" data-language=\"mermaid\" class=\"language-mermaid\">sequenceDiagram\r\n    \u041f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0435-&gt;&gt;\u0421\u0435\u0440\u0432\u0435\u0440: \u0417\u0430\u043f\u0440\u043e\u0441 \u0434\u0430\u043d\u043d\u044b\u0445\r\n    \u0421\u0435\u0440\u0432\u0435\u0440--&gt;\u041f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0435: \u041e\u0442\u0432\u0435\u0442 200 OK<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#mermaid:eNorTi0sTc1LTnXJTEwvSszl5VIAggvzLzZc2HFh94V9F7Zd2HphL5C9VdfO7sLCC1uBEptApJXChekXNlzYD+Tvu9iocGELkLP3wt6L3RdboWYgKdbVtcNmJNCMeRebwEqaFIwMDBT8vQGlolKa\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 6px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit Mermaid in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n            <\/div>\r\n            \n<\/p><\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#mermaid:eNorTi0sTc1LTnXJTEwvSszl5VIAAseCAl07u+DUorLUIiuFIJCS4hKFgMTKnPzEFIgSiKSurh1QrZWCkYGBgr83UGVxQX5ecSoAn9Ua8A==\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>\u0420\u0435\u0434\u0430\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u0442\u044c Mermaid \u0432 VPasCode<\/span><br \/>\n<\/a>\n<\/div>\n<\/div>\n<p id=\"jLtFHya\"><img alt=\"\" class=\"alignnone size-full wp-image-624\" decoding=\"async\" height=\"267\" sizes=\"(max-width: 450px) 100vw, 450px\" src=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/05\/img_6a190369d9ad7.png\" srcset=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/05\/img_6a190369d9ad7.png 450w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/05\/img_6a190369d9ad7-300x178.png 300w\" width=\"450\"\/><\/p>\n<h3>3. \u0423\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u043f\u043e\u043b\u043e\u0441\u0430\u043c\u0438 \u0430\u043a\u0442\u0438\u0432\u043d\u043e\u0441\u0442\u0438 \u0436\u0438\u0437\u043d\u0435\u043d\u043d\u043e\u0433\u043e \u0446\u0438\u043a\u043b\u0430<\/h3>\n<p>\u0427\u0442\u043e\u0431\u044b \u0442\u043e\u0447\u043d\u043e \u043f\u043e\u043a\u0430\u0437\u0430\u0442\u044c, \u043a\u043e\u0433\u0434\u0430 \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442 \u0441\u0438\u0441\u0442\u0435\u043c\u044b \u0430\u043a\u0442\u0438\u0432\u043d\u043e \u0432\u044b\u043f\u043e\u043b\u043d\u044f\u0435\u0442 \u0437\u0430\u0434\u0430\u0447\u0443 \u0438\u043b\u0438 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442 \u043f\u0430\u043c\u044f\u0442\u044c \u043f\u043e\u0442\u043e\u043a\u0430, \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0439\u0442\u0435 \u043a\u043e\u043c\u0430\u043d\u0434\u044b<code>activate<\/code> \u0438 <code>deactivate<\/code> \u043a\u043e\u043c\u0430\u043d\u0434\u044b. \u0410\u043b\u044c\u0442\u0435\u0440\u043d\u0430\u0442\u0438\u0432\u043d\u043e, \u0432\u044b \u043c\u043e\u0436\u0435\u0442\u0435 \u0434\u043e\u0431\u0430\u0432\u0438\u0442\u044c \u043f\u043b\u044e\u0441 (<code>+<\/code>) \u0438\u043b\u0438 \u043c\u0438\u043d\u0443\u0441 (<code>-<\/code>) \u0437\u043d\u0430\u043a \u043d\u0435\u043f\u043e\u0441\u0440\u0435\u0434\u0441\u0442\u0432\u0435\u043d\u043d\u043e \u043a \u0446\u0435\u043b\u044f\u043c \u0441\u043e\u043e\u0431\u0449\u0435\u043d\u0438\u0439 \u0432 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0435 \u0431\u044b\u0441\u0442\u0440\u043e\u0433\u043e \u0432\u0438\u0437\u0443\u0430\u043b\u044c\u043d\u043e\u0433\u043e \u0441\u043f\u043e\u0441\u043e\u0431\u0430:<\/p>\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">Mermaid<\/span><br \/>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#mermaid:eNolzDEKwzAMBdC90DtoyVR8gQxekgOU5ATCfILAcagku\/T2Degvf\/iPb\/h0tIJV+FA+nw+6s1RB85Tza4cO6ExvvQrMaGXnMNNEMZIYtetLQ6xzrT\/i4jIQKkhKOcXnTBu8a7vLenX7AzPwKV4=\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>\u0420\u0435\u0434\u0430\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u0442\u044c Mermaid \u0432 VPasCode<\/span><br \/>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n            <div class=\"vpascode-viewer-container vpascode-fancy-active\">\r\n                                <div class=\"vpascode-header\">\r\n                    <span class=\"vpascode-lang-label\">Mermaid<\/span>\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#mermaid:eNpNjjEKwkAURHvBO2yTSvYCFlt5kSCLWCio2EtSJpWlheANkpDFYNh4hfk3cnZNsb9Y5u+feczFnq72uLWbfb4754flQnHwwIgBDl4KbcwKLzi5oQvvWuGJlluDFpMUaKSQWqHnh2eggvtDskylOUWrwzfIYO\/If0vJ0Cg1g5Oi\/NAzBDv8XCQBaG10WoxF7vHqpYwVKF1kkjj3qn4OYIZ8\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 8px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit Mermaid in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n                                <div class=\"vpascode-code-wrapper\">\r\n                    <pre class=\"lang-mermaid\"><code class=\"language-mermaid\" data-language=\"mermaid\" class=\"language-mermaid\">sequenceDiagram\r\n    \u041a\u043b\u0438\u0435\u043d\u0442-&gt;&gt;+\u0421\u0435\u0440\u0432\u0435\u0440: \u041e\u0431\u0440\u0430\u0431\u043e\u0442\u0430\u0442\u044c \u0434\u0430\u043d\u043d\u044b\u0435\r\n    %% \u0421\u0435\u0440\u0432\u0435\u0440 \u0442\u0435\u043f\u0435\u0440\u044c \u0432\u0438\u0437\u0443\u0430\u043b\u044c\u043d\u043e \u0430\u043a\u0442\u0438\u0432\u0435\u043d\r\n    \u0421\u0435\u0440\u0432\u0435\u0440--&gt;-\u041a\u043b\u0438\u0435\u043d\u0442: \u0412\u0435\u0440\u043d\u0443\u0442\u044c \u0440\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442\u044b<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#mermaid:eNpNjjEKwkAURHvBO2yTSvYCFlt5kSCLWCio2EtSJpWlheANkpDFYNh4hfk3cnZNsb9Y5u+feczFnq72uLWbfb4754flQnHwwIgBDl4KbcwKLzi5oQvvWuGJlluDFpMUaKSQWqHnh2eggvtDskylOUWrwzfIYO\/If0vJ0Cg1g5Oi\/NAzBDv8XCQBaG10WoxF7vHqpYwVKF1kkjj3qn4OYIZ8\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 6px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit Mermaid in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n            <\/div>\r\n            \n<\/p><\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#mermaid:eNolzDEKwzAMBdC90DtoyVR8gQxekgOU5ATCfILAcagku\/T2Degvf\/iPb\/h0tIJV+FA+nw+6s1RB85Tza4cO6ExvvQrMaGXnMNNEMZIYtetLQ6xzrT\/i4jIQKkhKOcXnTBu8a7vLenX7AzPwKV4=\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>\u0420\u0435\u0434\u0430\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u0442\u044c Mermaid \u0432 VPasCode<\/span><br \/>\n<\/a>\n<\/div>\n<\/div>\n<p id=\"cOetWMX\"><img alt=\"\" class=\"alignnone size-full wp-image-625\" decoding=\"async\" height=\"267\" sizes=\"(max-width: 450px) 100vw, 450px\" src=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/05\/img_6a19036e236c9.png\" srcset=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/05\/img_6a19036e236c9.png 450w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/05\/img_6a19036e236c9-300x178.png 300w\" width=\"450\"\/><\/p>\n<h3>4. \u0421\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u0443\u0441\u043b\u043e\u0432\u0438\u0439 \u0438 \u0430\u043b\u044c\u0442\u0435\u0440\u043d\u0430\u0442\u0438\u0432 (Alt, Opt, Loop)<\/h3>\n<p>\u0414\u043b\u044f \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u0432\u0435\u0442\u0432\u043b\u0435\u043d\u0438\u044f \u043b\u043e\u0433\u0438\u043a\u0438 \u0432\u043e \u0432\u0440\u0435\u043c\u044f \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u044f, \u043e\u0446\u0435\u043d\u043a\u0438 \u0442\u043e\u043a\u0435\u043d\u043e\u0432 \u0438\u043b\u0438 \u043f\u043e\u0432\u0442\u043e\u0440\u043d\u044b\u0445 \u043f\u043e\u043f\u044b\u0442\u043e\u043a \u0437\u0430\u043f\u0440\u043e\u0441\u043e\u0432, \u043e\u0431\u0435\u0440\u043d\u0438\u0442\u0435 \u0441\u0432\u043e\u0438 \u0441\u043a\u0440\u0438\u043f\u0442\u044b \u0441\u043e\u043e\u0431\u0449\u0435\u043d\u0438\u0439 \u0432 \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u044b\u0435 \u0431\u043b\u043e\u0447\u043d\u044b\u0435 \u0444\u0440\u0430\u0433\u043c\u0435\u043d\u0442\u044b:<\/p>\n<ul>\n<li><code>alt \/ else<\/code> \u2014 \u041e\u0446\u0435\u043d\u0438\u0432\u0430\u0435\u0442 \u0443\u0441\u043b\u043e\u0432\u043d\u044b\u0435 \u043f\u0443\u0442\u0438 (\u0430\u043d\u0430\u043b\u043e\u0433\u0438\u0447\u043d\u043e \u0431\u043b\u043e\u043a\u0430\u043c \u043a\u043e\u0434\u0430 if\/else).<\/li>\n<li><code>opt<\/code> \u2014 \u041e\u043f\u0440\u0435\u0434\u0435\u043b\u044f\u0435\u0442 \u043d\u0435\u043e\u0431\u044f\u0437\u0430\u0442\u0435\u043b\u044c\u043d\u044b\u0439 \u0448\u0430\u0433, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u0432\u044b\u043f\u043e\u043b\u043d\u044f\u0435\u0442\u0441\u044f \u0442\u043e\u043b\u044c\u043a\u043e \u043f\u0440\u0438 \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0451\u043d\u043d\u044b\u0445 \u0443\u0441\u043b\u043e\u0432\u0438\u044f\u0445.<\/li>\n<li><code>\u0446\u0438\u043a\u043b<\/code> \u2014 \u041f\u043e\u0432\u0442\u043e\u0440\u044f\u0435\u0442 \u043f\u043e\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u044c \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u044f \u0434\u043e \u0442\u0435\u0445 \u043f\u043e\u0440, \u043f\u043e\u043a\u0430 \u0443\u0441\u043b\u043e\u0432\u0438\u0435 \u043d\u0435 \u0431\u0443\u0434\u0435\u0442 \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d\u043e.<\/li>\n<\/ul>\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">Mermaid<\/span><br \/>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#mermaid:eNorTi0sTc1LTnXJTEwvSszl5VIAgpz8\/AIF17LUokoFYwOF4tTk\/LyUYogUCDjnZKbmleja2QWnFgEVWSl4pCYWlSSlJpYoBGTmpUMUpualAABAyxwZ\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>\u0420\u0435\u0434\u0430\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u0442\u044c Mermaid \u0432 VPasCode<\/span><br \/>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n            <div class=\"vpascode-viewer-container vpascode-fancy-active\">\r\n                                <div class=\"vpascode-header\">\r\n                    <span class=\"vpascode-lang-label\">Mermaid<\/span>\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#mermaid:eNoljT0KwkAQhXvBO8wFAoKdRSovEmQRCwUT7P2BNBb2NuINErMjS8J6hjc38i37imGGed97jTue3GHj1rtqW1f7+UwoaxEwYhI80eELb3eoLBdiFyhGuyHCZ2sSXRMBRbRrUZZ4Q+2MT5orwYuviKEgGzBw7RicgujxbFL0GUawRw5l94+3WvsHofRbfw==\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 8px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit Mermaid in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n                                <div class=\"vpascode-code-wrapper\">\r\n                    <pre class=\"lang-mermaid\"><code class=\"language-mermaid\" data-language=\"mermaid\" class=\"language-mermaid\">sequenceDiagram\r\n    \u0446\u0438\u043a\u043b \u041a\u0430\u0436\u0434\u044b\u0435 30 \u0441\u0435\u043a\u0443\u043d\u0434\r\n        \u041a\u043b\u0438\u0435\u043d\u0442-&gt;&gt;\u0421\u0435\u0440\u0432\u0435\u0440: \u041f\u0438\u043d\u0433-\u0441\u0438\u0433\u043d\u0430\u043b \u0441\u0435\u0440\u0434\u0446\u0435\u0431\u0438\u0435\u043d\u0438\u044f\r\n    \u043a\u043e\u043d\u0435\u0446<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#mermaid:eNoljT0KwkAQhXvBO8wFAoKdRSovEmQRCwUT7P2BNBb2NuINErMjS8J6hjc38i37imGGed97jTue3GHj1rtqW1f7+UwoaxEwYhI80eELb3eoLBdiFyhGuyHCZ2sSXRMBRbRrUZZ4Q+2MT5orwYuviKEgGzBw7RicgujxbFL0GUawRw5l94+3WvsHofRbfw==\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 6px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit Mermaid in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n            <\/div>\r\n            \n<\/p><\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#mermaid:eNorTi0sTc1LTnXJTEwvSszl5VIAgpz8\/AIF17LUokoFYwOF4tTk\/LyUYogUCDjnZKbmleja2QWnFgEVWSl4pCYWlSSlJpYoBGTmpUMUpualAABAyxwZ\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>\u0420\u0435\u0434\u0430\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u0442\u044c Mermaid \u0432 VPasCode<\/span><br \/>\n<\/a>\n<\/div>\n<\/div>\n<p id=\"VlRPVlQ\"><img loading=\"lazy\" alt=\"\" class=\"alignnone size-full wp-image-626\" decoding=\"async\" height=\"274\" loading=\"lazy\" sizes=\"auto, (max-width: 450px) 100vw, 450px\" src=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/05\/img_6a190372961a2.png\" srcset=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/05\/img_6a190372961a2.png 450w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/05\/img_6a190372961a2-300x183.png 300w\" width=\"450\"\/><\/p>\n<h2>\u041b\u0443\u0447\u0448\u0438\u0435 \u043f\u0440\u0430\u043a\u0442\u0438\u043a\u0438 \u0434\u043b\u044f \u0447\u0438\u0441\u0442\u044b\u0445 \u0432\u0440\u0435\u043c\u0435\u043d\u043d\u044b\u0445 \u043b\u0438\u043d\u0438\u0439 \u043f\u043e\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u0438<\/h2>\n<ul>\n<li><strong>\u0414\u0435\u0440\u0436\u0438\u0442\u0435 \u0436\u0438\u0437\u043d\u0435\u043d\u043d\u044b\u0435 \u043b\u0438\u043d\u0438\u0438 \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u044b\u043c\u0438 \u043e\u0442 \u043b\u0438\u0448\u043d\u0435\u0433\u043e:<\/strong> \u0418\u0437\u0431\u0435\u0433\u0430\u0439\u0442\u0435 \u043f\u0435\u0440\u0435\u0447\u0438\u0441\u043b\u0435\u043d\u0438\u044f \u0434\u0435\u0441\u044f\u0442\u043a\u043e\u0432 \u043c\u0438\u043a\u0440\u043e\u0441\u0443\u0449\u043d\u043e\u0441\u0442\u0435\u0439 \u0432\u0434\u043e\u043b\u044c \u043e\u0441\u0438 X. \u0415\u0441\u043b\u0438 \u043f\u0440\u043e\u0446\u0435\u0441\u0441 \u0432\u0437\u0430\u0438\u043c\u043e\u0434\u0435\u0439\u0441\u0442\u0432\u0443\u0435\u0442 \u0441 \u043d\u0435\u0437\u043d\u0430\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u043c\u0438 \u0432\u0441\u043f\u043e\u043c\u043e\u0433\u0430\u0442\u0435\u043b\u044c\u043d\u044b\u043c\u0438 \u043a\u043b\u0430\u0441\u0441\u0430\u043c\u0438, \u0430\u0431\u0441\u0442\u0440\u0430\u0433\u0438\u0440\u0443\u0439\u0442\u0435 \u0438\u0445 \u0437\u0430 \u0433\u0440\u0430\u043d\u0438\u0446\u0435\u0439 \u0432\u044b\u0441\u043e\u043a\u043e\u0433\u043e \u0443\u0440\u043e\u0432\u043d\u044f \u0441\u0438\u0441\u0442\u0435\u043c\u044b, \u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, <code>[\u0420\u0430\u0431\u043e\u0447\u0438\u0439 \u0430\u0443\u0442\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0438]<\/code> \u0438\u043b\u0438 <code>[\u041f\u0443\u043b \u043a\u044d\u0448\u0430]<\/code>.<\/li>\n<li><strong>\u042f\u0432\u043d\u043e \u0443\u043a\u0430\u0437\u044b\u0432\u0430\u0439\u0442\u0435 \u043a\u043e\u0434\u044b \u0441\u043e\u0441\u0442\u043e\u044f\u043d\u0438\u044f:<\/strong> \u041f\u0440\u0438 \u043d\u0430\u043f\u0438\u0441\u0430\u043d\u0438\u0438 \u0432\u043e\u0437\u0432\u0440\u0430\u0449\u0430\u0435\u043c\u044b\u0445 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0439 \u043e\u0442\u0432\u0435\u0442\u043e\u0432 (<code>--&gt;<\/code>), \u043d\u0435 \u043f\u0440\u043e\u0441\u0442\u043e \u043f\u0438\u0448\u0438\u0442\u0435 \u00ab\u0412\u0435\u0440\u043d\u0443\u0442\u044c \u0434\u0430\u043d\u043d\u044b\u0435\u00bb. \u041e\u0431\u043e\u0437\u043d\u0430\u0447\u044c\u0442\u0435 \u043f\u0443\u0442\u044c \u044f\u0432\u043d\u044b\u043c\u0438 HTTP-\u043a\u043e\u0434\u0430\u043c\u0438 \u0441\u043e\u0441\u0442\u043e\u044f\u043d\u0438\u044f \u0438\u043b\u0438 \u0442\u0438\u043f\u0430\u043c\u0438 \u0441\u043e\u0431\u044b\u0442\u0438\u0439 (\u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, <code>\"201 \u0421\u043e\u0437\u0434\u0430\u043d\u043e (JWT-\u0442\u043e\u043a\u0435\u043d)\"<\/code>) \u0447\u0442\u043e\u0431\u044b \u0434\u0430\u0442\u044c \u0438\u043d\u0436\u0435\u043d\u0435\u0440\u0430\u043c \u0442\u043e\u0447\u043d\u044b\u0439 \u043a\u043e\u043d\u0442\u0435\u043a\u0441\u0442.<\/li>\n<li><strong>\u0420\u0435\u0430\u043b\u0438\u0437\u0443\u0439\u0442\u0435 \u043f\u0440\u0438\u043c\u0435\u0447\u0430\u043d\u0438\u044f \u0434\u043b\u044f \u0441\u043b\u043e\u0436\u043d\u044b\u0445 \u0432\u044b\u0447\u0438\u0441\u043b\u0435\u043d\u0438\u0439:<\/strong> \u0418\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0439\u0442\u0435 <code>Note over<\/code>, <code>Note left of<\/code>, \u0438\u043b\u0438 <code>Note right of<\/code> \u0434\u0438\u0440\u0435\u043a\u0442\u0438\u0432\u044b \u0434\u043b\u044f \u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u043d\u0435\u0432\u0438\u0437\u0443\u0430\u043b\u044c\u043d\u044b\u0445 \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u0439, \u0442\u0430\u043a\u0438\u0445 \u043a\u0430\u043a \u0432\u043d\u0443\u0442\u0440\u0435\u043d\u043d\u0438\u0435 \u0448\u0430\u0433\u0438 \u0448\u0438\u0444\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0438\u043b\u0438 \u0445\u0435\u0448\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u0434\u0430\u043d\u043d\u044b\u0445 \u0431\u0430\u0437\u044b \u0434\u0430\u043d\u043d\u044b\u0445.<\/li>\n<\/ul>\n<h2>\u041f\u0440\u0438\u043c\u0435\u0440\u044b \u0434\u0438\u0430\u0433\u0440\u0430\u043c\u043c \u043f\u043e\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u0438 Mermaid.js \u0438\u0437 \u0440\u0435\u0430\u043b\u044c\u043d\u043e\u0439 \u0436\u0438\u0437\u043d\u0438<\/h2>\n<h3>\u041f\u0440\u0438\u043c\u0435\u0440 1: \u0417\u0430\u0449\u0438\u0449\u0435\u043d\u043d\u044b\u0439 \u043f\u043e\u0442\u043e\u043a \u043e\u0431\u043c\u0435\u043d\u0430 \u0442\u043e\u043a\u0435\u043d\u0430\u043c\u0438 OAuth2 (\u0431\u043b\u043e\u043a\u0438 \u0430\u043a\u0442\u0438\u0432\u0430\u0446\u0438\u0438 \u0438 \u0430\u043b\u044c\u0442\u0435\u0440\u043d\u0430\u0442\u0438\u0432\u044b)<\/h3>\n<p>\u042d\u0442\u043e\u0442 \u0444\u0443\u043d\u043a\u0446\u0438\u043e\u043d\u0430\u043b\u044c\u043d\u044b\u0439 \u0447\u0435\u0440\u0442\u0435\u0436 \u043c\u043e\u0434\u0435\u043b\u0438\u0440\u0443\u0435\u0442 \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u0443\u044e \u043f\u043e\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u044c \u0432\u0445\u043e\u0434\u0430 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044f. \u041e\u043d \u0434\u0435\u043c\u043e\u043d\u0441\u0442\u0440\u0438\u0440\u0443\u0435\u0442, \u043a\u0430\u043a \u043e\u0431\u044a\u0435\u0434\u0438\u043d\u044f\u0442\u044c \u0447\u0435\u043b\u043e\u0432\u0435\u0447\u0435\u0441\u043a\u0438\u0445 \u0443\u0447\u0430\u0441\u0442\u043d\u0438\u043a\u043e\u0432, \u044f\u0432\u043d\u044b\u0435 \u0436\u0438\u0437\u043d\u0435\u043d\u043d\u044b\u0435 \u043b\u0438\u043d\u0438\u0438 \u0441\u0438\u0441\u0442\u0435\u043c\u044b \u0438 \u0441\u043b\u043e\u0436\u043d\u044b\u0435 \u043f\u0443\u0442\u0438 \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0438 \u0441 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435\u043c \u0431\u043b\u043e\u043a\u0430 alt\/else.<\/p>\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">\u041c\u0435\u0440\u043c\u0430\u0438\u0434<\/span><br \/>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#mermaid:eNptUstOAjEU3Zv4DzcsjMYQ8bFiQTJBEjAaCYguzaW9MA0z7XjbAfXr7WNIBnA208d59bSWvmrSgh4VrhnL8zPwHwpnGBaWGNDCSMs4TnsVslNCVagdZFUVAC9mqQqKs2GhSLt\/kLXLAzT8ezCRHqTcD0zZbJUM0okSbLqDwbWX6gctsYHOs1krDTvlBV4DvZOgHhKRfqUPM5KKSbgEEzHEp5JwAVaYihqGh3Y9J5gEivbGkNQn2hGvUNBBjKQ9r5elcjBkiqmxsAnUEt1D37FQEh3BFK3dGZYwRpu34VgcKEHGlFhpux0zdnDfuzs6XGxyaCS1GLGKFGH0LXLUa4oQWPlrzIQga+HNbEifunSjzYxczRqePt4SDi4nMg6uDl2O24tPxBuY2t\/x2JRNKCos+U634WCnxZ0csnF\/6N3CQqPfMax+ScKI2fBJgG5KMM\/NDjp7k7CmsaSbffMdyAri5iX6sH\/tqOE0\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>\u0420\u0435\u0434\u0430\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u0442\u044c Mermaid \u0432 VPasCode<\/span><br \/>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n            <div class=\"vpascode-viewer-container vpascode-fancy-active\">\r\n                                <div class=\"vpascode-header\">\r\n                    <span class=\"vpascode-lang-label\">Mermaid<\/span>\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#mermaid: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\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 8px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit Mermaid in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n                                <div class=\"vpascode-code-wrapper\">\r\n                    <pre class=\"lang-mermaid\"><code class=\"language-mermaid\" data-language=\"mermaid\" class=\"language-mermaid\">sequenceDiagram\r\n    actor \u041f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044c \u043a\u0430\u043a \u041a\u043e\u043d\u0435\u0447\u043d\u044b\u0439 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044c\r\n    \u0443\u0447\u0430\u0441\u0442\u043d\u0438\u043a \u041f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0435 \u043a\u0430\u043a \u041a\u043b\u0438\u0435\u043d\u0442 \u043c\u043e\u0431\u0438\u043b\u044c\u043d\u043e\u0433\u043e \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u044f\r\n    \u0443\u0447\u0430\u0441\u0442\u043d\u0438\u043a \u0410\u0443\u0442\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u044f \u043a\u0430\u043a \u043f\u043e\u0441\u0442\u0430\u0432\u0449\u0438\u043a \u0438\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0438 Auth0\r\n\r\n    \u041f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044c-&gt;&gt;+\u041f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0435: \u041d\u0430\u0436\u0430\u0442\u044c \u00ab\u0412\u043e\u0439\u0442\u0438 \u0441 \u043f\u043e\u043c\u043e\u0449\u044c\u044e OAuth\u00bb\r\n    \u041f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0435-&gt;&gt;+\u0410\u0443\u0442\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u044f: \u041f\u0435\u0440\u0435\u043d\u0430\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u0441 client_id \u0438 scope\r\n    \u0410\u0443\u0442\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u044f--&gt;&gt;\u041f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044c: \u041e\u0442\u043e\u0431\u0440\u0430\u0437\u0438\u0442\u044c \u0438\u043d\u0442\u0435\u0440\u0444\u0435\u0439\u0441 \u0432\u0445\u043e\u0434\u0430\r\n    \u041f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044c-&gt;&gt;\u0410\u0443\u0442\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u044f: \u041e\u0442\u043f\u0440\u0430\u0432\u0438\u0442\u044c \u0443\u0447\u0435\u0442\u043d\u044b\u0435 \u0434\u0430\u043d\u043d\u044b\u0435\r\n    \r\n    \u0410\u0443\u0442\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u044f-&gt;&gt;\u0410\u0443\u0442\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u044f: \u041f\u0440\u043e\u0432\u0435\u0440\u0438\u0442\u044c \u0445\u044d\u0448 \u043f\u0430\u0440\u043e\u043b\u044f\r\n    \r\n    alt \u0423\u0447\u0435\u0442\u043d\u044b\u0435 \u0434\u0430\u043d\u043d\u044b\u0435 \u0432\u0435\u0440\u043d\u044b\r\n        \u0410\u0443\u0442\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u044f--&gt;&gt;\u041f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0435: 302 \u041f\u0435\u0440\u0435\u043d\u0430\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u0441 \u043a\u043e\u0434\u043e\u043c \u0430\u0443\u0442\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0438\r\n        \u041f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0435-&gt;&gt;\u0410\u0443\u0442\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u044f: \u041e\u0431\u043c\u0435\u043d \u043a\u043e\u0434\u0430 \u043d\u0430 \u0442\u043e\u043a\u0435\u043d \u0434\u043e\u0441\u0442\u0443\u043f\u0430\r\n        \u0410\u0443\u0442\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u044f--&gt;&gt;-\u041f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0435: \u0412\u0435\u0440\u043d\u0443\u0442\u044c JWT-\u0442\u043e\u043a\u0435\u043d (IdToken)\r\n        \u041f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0435--&gt;&gt;\u041f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044c: \u041e\u0442\u043e\u0431\u0440\u0430\u0437\u0438\u0442\u044c \u0434\u043e\u043c\u0430\u0448\u043d\u044e\u044e \u0441\u0442\u0440\u0430\u043d\u0438\u0446\u0443 \u0443\u0447\u0435\u0442\u043d\u043e\u0439 \u0437\u0430\u043f\u0438\u0441\u0438 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044f\r\n    else \u041d\u0435\u0432\u0435\u0440\u043d\u044b\u0435 \u0443\u0447\u0435\u0442\u043d\u044b\u0435 \u0434\u0430\u043d\u043d\u044b\u0435\r\n        \u0410\u0443\u0442\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u044f--&gt;&gt;\u041f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0435: \u0412\u0435\u0440\u043d\u0443\u0442\u044c \u043e\u0448\u0438\u0431\u043a\u0443 401 \u041d\u0435\u0430\u0432\u0442\u043e\u0440\u0438\u0437\u043e\u0432\u0430\u043d\u043e\r\n        \u041f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0435--&gt;&gt;-\u041f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044c: \u041f\u043e\u043a\u0430\u0437\u0430\u0442\u044c \u043f\u0440\u0435\u0434\u0443\u043f\u0440\u0435\u0436\u0434\u0435\u043d\u0438\u0435 \u00ab\u041d\u0435\u0432\u0435\u0440\u043d\u043e\u0435 \u0438\u043c\u044f \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044f\/\u043f\u0430\u0440\u043e\u043b\u044c\u00bb\r\n    end<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#mermaid: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\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 6px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit Mermaid in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n            <\/div>\r\n            \n<\/p><\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#mermaid:eNptUstOAjEU3Zv4DzcsjMYQ8bFiQTJBEjAaCYguzaW9MA0z7XjbAfXr7WNIBnA208d59bSWvmrSgh4VrhnL8zPwHwpnGBaWGNDCSMs4TnsVslNCVagdZFUVAC9mqQqKs2GhSLt\/kLXLAzT8ezCRHqTcD0zZbJUM0okSbLqDwbWX6gctsYHOs1krDTvlBV4DvZOgHhKRfqUPM5KKSbgEEzHEp5JwAVaYihqGh3Y9J5gEivbGkNQn2hGvUNBBjKQ9r5elcjBkiqmxsAnUEt1D37FQEh3BFK3dGZYwRpu34VgcKEHGlFhpux0zdnDfuzs6XGxyaCS1GLGKFGH0LXLUa4oQWPlrzIQga+HNbEifunSjzYxczRqePt4SDi4nMg6uDl2O24tPxBuY2t\/x2JRNKCos+U634WCnxZ0csnF\/6N3CQqPfMax+ScKI2fBJgG5KMM\/NDjp7k7CmsaSbffMdyAri5iX6sH\/tqOE0\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>\u0420\u0435\u0434\u0430\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u0442\u044c Mermaid \u0432 VPasCode<\/span><br \/>\n<\/a>\n<\/div>\n<\/div>\n<p id=\"zhyELct\"><img loading=\"lazy\" alt=\"\" class=\"alignnone size-full wp-image-627\" decoding=\"async\" height=\"829\" loading=\"lazy\" sizes=\"auto, (max-width: 939px) 100vw, 939px\" src=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/05\/img_6a1903768417b.png\" srcset=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/05\/img_6a1903768417b.png 939w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/05\/img_6a1903768417b-300x265.png 300w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/05\/img_6a1903768417b-768x678.png 768w\" width=\"939\"\/><\/p>\n<p><strong>\u0420\u0430\u0437\u0431\u043e\u0440 \u0441\u0438\u043d\u0442\u0430\u043a\u0441\u0438\u0441\u0430:<\/strong> \u042d\u0442\u043e\u0442 \u0445\u0440\u043e\u043d\u043e\u043b\u043e\u0433\u0438\u0447\u0435\u0441\u043a\u0438\u0439 \u0440\u044f\u0434 \u043e\u0442\u0441\u043b\u0435\u0436\u0438\u0432\u0430\u0435\u0442 \u043c\u043d\u043e\u0433\u043e\u0441\u0442\u043e\u0440\u043e\u043d\u043d\u0438\u0439 \u043e\u0431\u043c\u0435\u043d. \u041a\u043e\u043d\u0442\u0435\u0439\u043d\u0435\u0440 <code>alt \/ else<\/code> \u043a\u043e\u043d\u0442\u0435\u0439\u043d\u0435\u0440 \u0447\u0435\u0442\u043a\u043e \u043e\u0442\u043e\u0431\u0440\u0430\u0436\u0430\u0435\u0442 \u0434\u0432\u043e\u0438\u0447\u043d\u044b\u0435 \u043f\u0443\u0442\u0438 \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0438, \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0432\u0430\u044f \u043f\u043e\u043b\u043d\u0443\u044e \u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442\u0430\u0446\u0438\u044e \u0441\u043e\u0441\u0442\u043e\u044f\u043d\u0438\u0439 \u043e\u0448\u0438\u0431\u043e\u043a \u0432\u043c\u0435\u0441\u0442\u0435 \u0441 \u043e\u0441\u043d\u043e\u0432\u043d\u044b\u043c \u043f\u0443\u0442\u0435\u043c \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u044f.<\/p>\n<h3>\u041f\u0440\u0438\u043c\u0435\u0440 2: \u0420\u0430\u0441\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u043d\u0430\u044f \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0430 \u0437\u0430\u043a\u0430\u0437\u0430 \u0438\u043d\u0432\u0435\u043d\u0442\u0430\u0440\u044f (\u043f\u0430\u0440\u0430\u043b\u043b\u0435\u043b\u044c\u043d\u044b\u0435 \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u044b \u0438 \u0437\u0430\u043c\u0435\u0442\u043a\u0438)<\/h3>\n<p>\u042d\u0442\u043e\u0442 \u043f\u0440\u043e\u0434\u0432\u0438\u043d\u0443\u0442\u044b\u0439 \u0447\u0435\u0440\u0442\u0435\u0436 \u0441\u0438\u0441\u0442\u0435\u043c\u044b \u043e\u0442\u043e\u0431\u0440\u0430\u0436\u0430\u0435\u0442 \u043f\u0443\u0442\u044c \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0438 \u0437\u0430\u043a\u0430\u0437\u0430 \u0432 \u043a\u043e\u0440\u043f\u043e\u0440\u0430\u0442\u0438\u0432\u043d\u043e\u0439 \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u043d\u043d\u043e\u0439 \u043a\u043e\u043c\u043c\u0435\u0440\u0446\u0438\u0438. \u041e\u043d \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442 \u043f\u0430\u0440\u0430\u043b\u043b\u0435\u043b\u044c\u043d\u044b\u0435 \u0431\u043b\u043e\u043a\u0438 (<code>par<\/code>) \u0434\u043b\u044f \u043e\u0442\u043e\u0431\u0440\u0430\u0436\u0435\u043d\u0438\u044f \u043f\u0430\u0440\u0430\u043b\u043b\u0435\u043b\u044c\u043d\u044b\u0445 \u0432\u044b\u0437\u043e\u0432\u043e\u0432 API \u0438 \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u0437\u0430\u043c\u0435\u0442\u043e\u043a \u043e \u0431\u043b\u043e\u043a\u0438\u0440\u043e\u0432\u043a\u0435 \u0431\u0430\u0437\u044b \u0434\u0430\u043d\u043d\u044b\u0445 \u043d\u0430 \u0432\u0441\u0435\u043c \u043f\u0440\u043e\u0442\u044f\u0436\u0435\u043d\u0438\u0438 \u0442\u043e\u043f\u043e\u043b\u043e\u0433\u0438\u0438.<\/p>\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">\u041c\u0435\u0440\u043c\u0430\u0438\u0434<\/span><br \/>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#mermaid: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\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>\u0420\u0435\u0434\u0430\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u0442\u044c Mermaid \u0432 VPasCode<\/span><br \/>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n            <div class=\"vpascode-viewer-container vpascode-fancy-active\">\r\n                                <div class=\"vpascode-header\">\r\n                    <span class=\"vpascode-lang-label\">Mermaid<\/span>\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#mermaid: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\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 8px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit Mermaid in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n                                <div class=\"vpascode-code-wrapper\">\r\n                    <pre class=\"lang-mermaid\"><code class=\"language-mermaid\" data-language=\"mermaid\" class=\"language-mermaid\">sequenceDiagram\r\n    \u0443\u0447\u0430\u0441\u0442\u043d\u0438\u043a \u0412\u0435\u0431 \u043a\u0430\u043a \u0412\u0435\u0431-\u0438\u043d\u0442\u0435\u0440\u0444\u0435\u0439\u0441\r\n    \u0443\u0447\u0430\u0441\u0442\u043d\u0438\u043a \u0417\u0430\u043a\u0430\u0437 \u043a\u0430\u043a \u041e\u0440\u043a\u0435\u0441\u0442\u0440\u0430\u0442\u043e\u0440 \u0437\u0430\u043a\u0430\u0437\u043e\u0432\r\n    \u0443\u0447\u0430\u0441\u0442\u043d\u0438\u043a \u0418\u043d\u0432\u0435\u043d\u0442\u0430\u0440\u044c \u043a\u0430\u043a \u0421\u0435\u0440\u0432\u0438\u0441 \u0438\u043d\u0432\u0435\u043d\u0442\u0430\u0440\u044f\r\n    \u0443\u0447\u0430\u0441\u0442\u043d\u0438\u043a \u041e\u043f\u043b\u0430\u0442\u0430 \u043a\u0430\u043a \u0428\u043b\u044e\u0437 \u043e\u043f\u043b\u0430\u0442\u044b\r\n\r\n    \u0412\u0435\u0431-&gt;&gt;+\u0417\u0430\u043a\u0430\u0437: \u041e\u0442\u043f\u0440\u0430\u0432\u0438\u0442\u044c \u0437\u0430\u043f\u0440\u043e\u0441 \u043d\u0430 \u043e\u0444\u043e\u0440\u043c\u043b\u0435\u043d\u0438\u0435 \u0437\u0430\u043a\u0430\u0437\u0430\r\n    \u041f\u0440\u0438\u043c\u0435\u0447\u0430\u043d\u0438\u0435 \u043d\u0430\u0434 \u0417\u0430\u043a\u0430\u0437\u043e\u043c: \u041f\u0440\u043e\u0432\u0435\u0440\u0438\u0442\u044c \u043d\u0430\u043b\u0438\u0447\u0438\u0435 \u0442\u043e\u0432\u0430\u0440\u0430 \u043d\u0430 \u0441\u043a\u043b\u0430\u0434\u0435\r\n    \r\n    par \u041e\u0442\u043f\u0440\u0430\u0432\u043a\u0430 \u043f\u0430\u0440\u0430\u043b\u043b\u0435\u043b\u044c\u043d\u044b\u0445 \u0432\u044b\u0437\u043e\u0432\u043e\u0432 API\r\n        \u0417\u0430\u043a\u0430\u0437-&gt;&gt;+\u0418\u043d\u0432\u0435\u043d\u0442\u0430\u0440\u044c: \u0417\u0430\u0431\u043b\u043e\u043a\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u0442\u043e\u0432\u0430\u0440\u044b \u043d\u0430 \u0441\u043a\u043b\u0430\u0434\u0435\r\n        \u0418\u043d\u0432\u0435\u043d\u0442\u0430\u0440\u044c--&gt;-\u0417\u0430\u043a\u0430\u0437: \u0422\u043e\u0432\u0430\u0440\u044b \u0437\u0430\u0440\u0435\u0437\u0435\u0440\u0432\u0438\u0440\u043e\u0432\u0430\u043d\u044b (\u0441\u043a\u043b\u0430\u0434 \u0437\u0430\u0431\u043b\u043e\u043a\u0438\u0440\u043e\u0432\u0430\u043d)\r\n    \u0438\r\n        \u0417\u0430\u043a\u0430\u0437-&gt;&gt;+\u041e\u043f\u043b\u0430\u0442\u0430: \u0410\u0432\u0442\u043e\u0440\u0438\u0437\u043e\u0432\u0430\u0442\u044c \u0441\u043f\u0438\u0441\u0430\u043d\u0438\u0435 \u0441 \u043a\u0440\u0435\u0434\u0438\u0442\u043d\u043e\u0439 \u043a\u0430\u0440\u0442\u044b\r\n        \u041e\u043f\u043b\u0430\u0442\u0430--&gt;-\u0417\u0430\u043a\u0430\u0437: \u041e\u043f\u0435\u0440\u0430\u0446\u0438\u044f \u043f\u0440\u043e\u0448\u043b\u0430 \u0443\u0441\u043f\u0435\u0448\u043d\u043e (\u0441\u043f\u0438\u0441\u0430\u043d\u0438\u0435 \u0437\u0430\u0432\u0435\u0440\u0448\u0435\u043d\u043e)\r\n    \u043a\u043e\u043d\u0435\u0446\r\n    \r\n    \u043e\u043f\u0442 \u041f\u0440\u043e\u0446\u0435\u0441\u0441 \u0440\u0430\u0441\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u0438\u044f \u043d\u0435 \u0443\u0434\u0430\u043b\u0441\u044f\r\n        \u041f\u0440\u0438\u043c\u0435\u0447\u0430\u043d\u0438\u0435 \u0441\u043f\u0440\u0430\u0432\u0430 \u043e\u0442 \u0417\u0430\u043a\u0430\u0437\u0430: \u0412\u044b\u043f\u043e\u043b\u043d\u0438\u0442\u044c \u043e\u0442\u043a\u0430\u0442\u043d\u0443\u044e \u0441\u0430\u0433\u0443, \u0435\u0441\u043b\u0438 \u043a\u0430\u043a\u043e\u0439-\u043b\u0438\u0431\u043e \u0432\u044b\u0437\u043e\u0432 \u0437\u0430\u0432\u0435\u0440\u0448\u0438\u0442\u0441\u044f \u043d\u0435\u0443\u0434\u0430\u0447\u043d\u043e\r\n    \u043a\u043e\u043d\u0435\u0446\r\n    \r\n    \u0417\u0430\u043a\u0430\u0437--&gt;-\u0412\u0435\u0431: 200 \u0423\u0441\u043f\u0435\u0448\u043d\u043e \u043e\u0444\u043e\u0440\u043c\u043b\u0435\u043d \u0437\u0430\u043a\u0430\u0437 \u043f\u043e\u0434\u0442\u0432\u0435\u0440\u0436\u0434\u0435\u043d<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#mermaid: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\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 6px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit Mermaid in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n            <\/div>\r\n            \n<\/p><\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#mermaid:eNplkUFrwkAQhe+C\/2GOliJIjx4EibUIpRWF9jxuJsniJpvOTmzTX99ZF43UPexC8s3Me28CfXXUGFpZLBnr8Qj0tMhijW2xEfikA2A4P2v2jVCT30PvnEdIH2K9TUVBGMXzPbppThHVhxoFetgTn6yhe3KLfST1qRWFFxT6xn48SqQKmi4WjzpyDvvuUFuBrCJz9J3ALpoKksA3LwT+dBam7AexLXrYCNWwF2+OsDyhdXiwzkqfSq5aYGVDi2IqyHxjOuYoZLndQIbOhYTFo52jGDU1h9fYc7AXB92Q+mM6XUzPUgZoR0FToBwmSVLsQflDKsNL4jeTNJQ5LDupPNtfgowpjwGg7iGrkEsaKhS9TsywlY5JAzOGQig6B5PE6xpE3HXmdcvp9q2ug32sgaVz3qBY38Bag7vxdk6abVkJ+CKl\/fxDpotfvXMHVGcBSwRbqKkejIYIxdDj39BoVYXroufwNJtdRA9r1p0UlmvK\/wCHINpF\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>\u0420\u0435\u0434\u0430\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u0442\u044c Mermaid \u0432 VPasCode<\/span><br \/>\n<\/a>\n<\/div>\n<\/div>\n<p id=\"DDTNVua\"><img loading=\"lazy\" alt=\"\" class=\"alignnone size-full wp-image-628\" decoding=\"async\" height=\"692\" loading=\"lazy\" sizes=\"auto, (max-width: 1090px) 100vw, 1090px\" src=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/05\/img_6a19037c84393.png\" srcset=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/05\/img_6a19037c84393.png 1090w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/05\/img_6a19037c84393-300x190.png 300w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/05\/img_6a19037c84393-1024x650.png 1024w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/05\/img_6a19037c84393-768x488.png 768w\" width=\"1090\"\/><\/p>\n<p><strong>\u0420\u0430\u0437\u0431\u043e\u0440 \u0441\u0438\u043d\u0442\u0430\u043a\u0441\u0438\u0441\u0430:<\/strong> \u041a\u043e\u043d\u0442\u0435\u0439\u043d\u0435\u0440 <code>par \/ and<\/code> \u043a\u043e\u043d\u0442\u0435\u0439\u043d\u0435\u0440 \u0443\u043a\u0430\u0437\u044b\u0432\u0430\u0435\u0442 \u0434\u0432\u0438\u0436\u043a\u0443 \u043e\u0431\u044a\u0435\u0434\u0438\u043d\u044f\u0442\u044c \u043f\u0430\u0440\u0430\u043b\u043b\u0435\u043b\u044c\u043d\u044b\u0435 \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u044f, \u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442\u0438\u0440\u0443\u044f \u043e\u0434\u043d\u043e\u0432\u0440\u0435\u043c\u0435\u043d\u043d\u044b\u0435 \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u0438 \u043d\u0430 \u0431\u044d\u043a\u0435\u043d\u0434\u0435. \u0422\u0435\u0433\u0438 <code>\u041f\u0440\u0438\u043c\u0435\u0447\u0430\u043d\u0438\u0435 \u043d\u0430\u0434<\/code> \u0438 <code>\u041f\u0440\u0438\u043c\u0435\u0447\u0430\u043d\u0438\u0435 \u0441\u043f\u0440\u0430\u0432\u0430 \u043e\u0442<\/code> \u0432\u0441\u0442\u0430\u0432\u043b\u044f\u044e\u0442 \u0442\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u043f\u043e\u044f\u0441\u043d\u0435\u043d\u0438\u044f \u0432\u043e \u0432\u0440\u0435\u043c\u044f \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u044f \u043d\u0435\u043f\u043e\u0441\u0440\u0435\u0434\u0441\u0442\u0432\u0435\u043d\u043d\u043e \u0432 \u0441\u0435\u0442\u043a\u0443 \u0445\u043e\u043b\u0441\u0442\u0430, \u043f\u043e\u043c\u043e\u0433\u0430\u044f \u043a\u043e\u043c\u0430\u043d\u0434\u0430\u043c \u043f\u043e\u043d\u044f\u0442\u044c \u0444\u043e\u043d\u043e\u0432\u044b\u0435 \u0442\u0440\u0430\u043d\u0437\u0430\u043a\u0446\u0438\u0438, \u0442\u0430\u043a\u0438\u0435 \u043a\u0430\u043a \u0431\u043b\u043e\u043a\u0438\u0440\u043e\u0432\u043a\u0430 \u0434\u0430\u043d\u043d\u044b\u0445 \u0438 \u043e\u0442\u043a\u0430\u0442\u043d\u044b\u0435 \u0441\u0430\u0433\u0438, \u043d\u0435 \u0437\u0430\u0433\u0440\u043e\u043c\u043e\u0436\u0434\u0430\u044f \u043e\u0441\u043d\u043e\u0432\u043d\u044b\u0435 \u0441\u0442\u0440\u0435\u043b\u043a\u0438 \u0441\u043e\u043e\u0431\u0449\u0435\u043d\u0438\u0439.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0427\u0442\u043e \u0442\u0430\u043a\u043e\u0435 \u0434\u0438\u0430\u0433\u0440\u0430\u043c\u043c\u0430 \u043f\u043e\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u0438? A \u0414\u0438\u0430\u0433\u0440\u0430\u043c\u043c\u0430 \u043f\u043e\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u0438 \u2014 \u044d\u0442\u043e \u0432\u0430\u0436\u043d\u044b\u0439 \u043f\u043e\u0432\u0435\u0434\u0435\u043d\u0447\u0435\u0441\u043a\u0438\u0439 \u0434\u0438\u0430\u0433\u0440\u0430\u043c\u043c\u0430 UML \u043f\u0440\u0435\u0434\u043d\u0430\u0437\u043d\u0430\u0447\u0435\u043d \u0434\u043b\u044f \u0432\u0438\u0437\u0443\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438 \u0445\u0440\u043e\u043d\u043e\u043b\u043e\u0433\u0438\u0447\u0435\u0441\u043a\u043e\u0433\u043e \u043f\u043e\u0442\u043e\u043a\u0430 \u0441\u043e\u043e\u0431\u0449\u0435\u043d\u0438\u0439, \u0432\u044b\u0437\u043e\u0432\u043e\u0432 \u0444\u0443\u043d\u043a\u0446\u0438\u0439 \u0438 \u0434\u0430\u043d\u043d\u044b\u0445 \u043c\u0435\u0436\u0434\u0443 \u0440\u0430\u0437\u043b\u0438\u0447\u043d\u044b\u043c\u0438 \u0441\u0438\u0441\u0442\u0435\u043c\u043d\u044b\u043c\u0438 \u0441\u0443\u0449\u043d\u043e\u0441\u0442\u044f\u043c\u0438 \u0432\u0434\u043e\u043b\u044c \u043b\u0438\u043d\u0435\u0439\u043d\u043e\u0433\u043e \u0432\u0440\u0435\u043c\u0435\u043d\u043d\u043e\u0433\u043e \u043e\u0442\u0440\u0435\u0437\u043a\u0430. \u041f\u0440\u0438\u0437\u043d\u0430\u043d \u043a\u0430\u043a \u043e\u0441\u043d\u043e\u0432\u043d\u043e\u0439 \u0442\u0438\u043f \u0434\u0438\u0430\u0433\u0440\u0430\u043c\u043c\u044b UML, \u043e\u043d\u0430 \u043e\u0442\u043e\u0431\u0440\u0430\u0436\u0430\u0435\u0442 \u0432\u0437\u0430\u0438\u043c\u043e\u0434\u0435\u0439\u0441\u0442\u0432\u0438\u044f&#8230;<\/p>\n","protected":false},"author":4,"featured_media":2112,"parent":0,"menu_order":3,"template":"","meta":{"inline_featured_image":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"ld_collection":[14],"class_list":["post-2111","ld_docs","type-ld_docs","status-publish","has-post-thumbnail","hentry","ld_collection-vpascode-docs"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Mermaid Sequence Diagram | VPasCode Text to Diagram Guide<\/title>\n<meta name=\"description\" content=\"Map message flows between system components with Mermaid sequence diagrams in VPasCode, an agile diagram-as-code tool.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.vpascode.com\/ru\/docs\/vpascode-docs\/mermaid-js-sequence-diagram-syntax-guide\/\" \/>\n<meta property=\"og:locale\" content=\"ru_RU\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Mermaid Sequence Diagram | VPasCode Text to Diagram Guide\" \/>\n<meta property=\"og:description\" content=\"Map message flows between system components with Mermaid sequence diagrams in VPasCode, an agile diagram-as-code tool.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.vpascode.com\/ru\/docs\/vpascode-docs\/mermaid-js-sequence-diagram-syntax-guide\/\" \/>\n<meta property=\"og:site_name\" content=\"VPasCode\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.vpascode.com\/ru\/wp-content\/uploads\/sites\/11\/2026\/05\/img_6a19037c84393-1.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1090\" \/>\n\t<meta property=\"og:image:height\" content=\"692\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u041f\u0440\u0438\u043c\u0435\u0440\u043d\u043e\u0435 \u0432\u0440\u0435\u043c\u044f \u0434\u043b\u044f \u0447\u0442\u0435\u043d\u0438\u044f\" \/>\n\t<meta name=\"twitter:data1\" content=\"5 \u043c\u0438\u043d\u0443\u0442\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/ru\\\/docs\\\/vpascode-docs\\\/mermaid-js-sequence-diagram-syntax-guide\\\/\",\"url\":\"https:\\\/\\\/www.vpascode.com\\\/ru\\\/docs\\\/vpascode-docs\\\/mermaid-js-sequence-diagram-syntax-guide\\\/\",\"name\":\"Mermaid Sequence Diagram | VPasCode Text to Diagram Guide\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/ru\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/ru\\\/docs\\\/vpascode-docs\\\/mermaid-js-sequence-diagram-syntax-guide\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/ru\\\/docs\\\/vpascode-docs\\\/mermaid-js-sequence-diagram-syntax-guide\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.vpascode.com\\\/ru\\\/wp-content\\\/uploads\\\/sites\\\/11\\\/2026\\\/05\\\/img_6a19037c84393-1.png\",\"datePublished\":\"2026-05-26T08:05:43+00:00\",\"description\":\"Map message flows between system components with Mermaid sequence diagrams in VPasCode, an agile diagram-as-code tool.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/ru\\\/docs\\\/vpascode-docs\\\/mermaid-js-sequence-diagram-syntax-guide\\\/#breadcrumb\"},\"inLanguage\":\"ru-RU\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.vpascode.com\\\/ru\\\/docs\\\/vpascode-docs\\\/mermaid-js-sequence-diagram-syntax-guide\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"ru-RU\",\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/ru\\\/docs\\\/vpascode-docs\\\/mermaid-js-sequence-diagram-syntax-guide\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.vpascode.com\\\/ru\\\/wp-content\\\/uploads\\\/sites\\\/11\\\/2026\\\/05\\\/img_6a19037c84393-1.png\",\"contentUrl\":\"https:\\\/\\\/www.vpascode.com\\\/ru\\\/wp-content\\\/uploads\\\/sites\\\/11\\\/2026\\\/05\\\/img_6a19037c84393-1.png\",\"width\":1090,\"height\":692},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/ru\\\/docs\\\/vpascode-docs\\\/mermaid-js-sequence-diagram-syntax-guide\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.vpascode.com\\\/ru\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Lean Docs\",\"item\":\"https:\\\/\\\/www.vpascode.com\\\/ru\\\/docs\\\/%ld_collection%\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"\u0420\u0443\u043a\u043e\u0432\u043e\u0434\u0441\u0442\u0432\u043e \u043f\u043e \u0441\u0438\u043d\u0442\u0430\u043a\u0441\u0438\u0441\u0443 \u0434\u0438\u0430\u0433\u0440\u0430\u043c\u043c \u043f\u043e\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u0438 Mermaid.js\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/ru\\\/#website\",\"url\":\"https:\\\/\\\/www.vpascode.com\\\/ru\\\/\",\"name\":\"VPasCode\",\"description\":\"by Visual Paradigm\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/ru\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.vpascode.com\\\/ru\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"ru-RU\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/ru\\\/#organization\",\"name\":\"VPasCode\",\"url\":\"https:\\\/\\\/www.vpascode.com\\\/ru\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ru-RU\",\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/ru\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.vpascode.com\\\/ru\\\/wp-content\\\/uploads\\\/sites\\\/11\\\/2026\\\/06\\\/cropped-vp-online-logo-v1.png\",\"contentUrl\":\"https:\\\/\\\/www.vpascode.com\\\/ru\\\/wp-content\\\/uploads\\\/sites\\\/11\\\/2026\\\/06\\\/cropped-vp-online-logo-v1.png\",\"width\":128,\"height\":138,\"caption\":\"VPasCode\"},\"image\":{\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/ru\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Mermaid Sequence Diagram | VPasCode Text to Diagram Guide","description":"Map message flows between system components with Mermaid sequence diagrams in VPasCode, an agile diagram-as-code tool.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.vpascode.com\/ru\/docs\/vpascode-docs\/mermaid-js-sequence-diagram-syntax-guide\/","og_locale":"ru_RU","og_type":"article","og_title":"Mermaid Sequence Diagram | VPasCode Text to Diagram Guide","og_description":"Map message flows between system components with Mermaid sequence diagrams in VPasCode, an agile diagram-as-code tool.","og_url":"https:\/\/www.vpascode.com\/ru\/docs\/vpascode-docs\/mermaid-js-sequence-diagram-syntax-guide\/","og_site_name":"VPasCode","og_image":[{"width":1090,"height":692,"url":"https:\/\/www.vpascode.com\/ru\/wp-content\/uploads\/sites\/11\/2026\/05\/img_6a19037c84393-1.png","type":"image\/png"}],"twitter_card":"summary_large_image","twitter_misc":{"\u041f\u0440\u0438\u043c\u0435\u0440\u043d\u043e\u0435 \u0432\u0440\u0435\u043c\u044f \u0434\u043b\u044f \u0447\u0442\u0435\u043d\u0438\u044f":"5 \u043c\u0438\u043d\u0443\u0442"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.vpascode.com\/ru\/docs\/vpascode-docs\/mermaid-js-sequence-diagram-syntax-guide\/","url":"https:\/\/www.vpascode.com\/ru\/docs\/vpascode-docs\/mermaid-js-sequence-diagram-syntax-guide\/","name":"Mermaid Sequence Diagram | VPasCode Text to Diagram Guide","isPartOf":{"@id":"https:\/\/www.vpascode.com\/ru\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.vpascode.com\/ru\/docs\/vpascode-docs\/mermaid-js-sequence-diagram-syntax-guide\/#primaryimage"},"image":{"@id":"https:\/\/www.vpascode.com\/ru\/docs\/vpascode-docs\/mermaid-js-sequence-diagram-syntax-guide\/#primaryimage"},"thumbnailUrl":"https:\/\/www.vpascode.com\/ru\/wp-content\/uploads\/sites\/11\/2026\/05\/img_6a19037c84393-1.png","datePublished":"2026-05-26T08:05:43+00:00","description":"Map message flows between system components with Mermaid sequence diagrams in VPasCode, an agile diagram-as-code tool.","breadcrumb":{"@id":"https:\/\/www.vpascode.com\/ru\/docs\/vpascode-docs\/mermaid-js-sequence-diagram-syntax-guide\/#breadcrumb"},"inLanguage":"ru-RU","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.vpascode.com\/ru\/docs\/vpascode-docs\/mermaid-js-sequence-diagram-syntax-guide\/"]}]},{"@type":"ImageObject","inLanguage":"ru-RU","@id":"https:\/\/www.vpascode.com\/ru\/docs\/vpascode-docs\/mermaid-js-sequence-diagram-syntax-guide\/#primaryimage","url":"https:\/\/www.vpascode.com\/ru\/wp-content\/uploads\/sites\/11\/2026\/05\/img_6a19037c84393-1.png","contentUrl":"https:\/\/www.vpascode.com\/ru\/wp-content\/uploads\/sites\/11\/2026\/05\/img_6a19037c84393-1.png","width":1090,"height":692},{"@type":"BreadcrumbList","@id":"https:\/\/www.vpascode.com\/ru\/docs\/vpascode-docs\/mermaid-js-sequence-diagram-syntax-guide\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.vpascode.com\/ru\/"},{"@type":"ListItem","position":2,"name":"Lean Docs","item":"https:\/\/www.vpascode.com\/ru\/docs\/%ld_collection%\/"},{"@type":"ListItem","position":3,"name":"\u0420\u0443\u043a\u043e\u0432\u043e\u0434\u0441\u0442\u0432\u043e \u043f\u043e \u0441\u0438\u043d\u0442\u0430\u043a\u0441\u0438\u0441\u0443 \u0434\u0438\u0430\u0433\u0440\u0430\u043c\u043c \u043f\u043e\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u0438 Mermaid.js"}]},{"@type":"WebSite","@id":"https:\/\/www.vpascode.com\/ru\/#website","url":"https:\/\/www.vpascode.com\/ru\/","name":"VPasCode","description":"by Visual Paradigm","publisher":{"@id":"https:\/\/www.vpascode.com\/ru\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.vpascode.com\/ru\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"ru-RU"},{"@type":"Organization","@id":"https:\/\/www.vpascode.com\/ru\/#organization","name":"VPasCode","url":"https:\/\/www.vpascode.com\/ru\/","logo":{"@type":"ImageObject","inLanguage":"ru-RU","@id":"https:\/\/www.vpascode.com\/ru\/#\/schema\/logo\/image\/","url":"https:\/\/www.vpascode.com\/ru\/wp-content\/uploads\/sites\/11\/2026\/06\/cropped-vp-online-logo-v1.png","contentUrl":"https:\/\/www.vpascode.com\/ru\/wp-content\/uploads\/sites\/11\/2026\/06\/cropped-vp-online-logo-v1.png","width":128,"height":138,"caption":"VPasCode"},"image":{"@id":"https:\/\/www.vpascode.com\/ru\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/www.vpascode.com\/ru\/wp-json\/wp\/v2\/ld_docs\/2111","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.vpascode.com\/ru\/wp-json\/wp\/v2\/ld_docs"}],"about":[{"href":"https:\/\/www.vpascode.com\/ru\/wp-json\/wp\/v2\/types\/ld_docs"}],"author":[{"embeddable":true,"href":"https:\/\/www.vpascode.com\/ru\/wp-json\/wp\/v2\/users\/4"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.vpascode.com\/ru\/wp-json\/wp\/v2\/media\/2112"}],"wp:attachment":[{"href":"https:\/\/www.vpascode.com\/ru\/wp-json\/wp\/v2\/media?parent=2111"}],"wp:term":[{"taxonomy":"ld_collection","embeddable":true,"href":"https:\/\/www.vpascode.com\/ru\/wp-json\/wp\/v2\/ld_collection?post=2111"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}