<!doctype html> <html> <head> <meta charset='UTF-8'><meta name='viewport' content='width=device-width initial-scale=1'> <title>fanxing</title><link href='https://fonts.loli.net/css?family=PT+Serif:400,400italic,700,700italic&subset=latin,cyrillic-ext,cyrillic,latin-ext' rel='stylesheet' type='text/css' /><style type='text/css'>html {overflow-x: initial !important;}:root { --node-fill: #ECECFF; --node-border: #CCCCFF; --cluster-fill: #ffffde; --cluster-border: #aaaa33; --note-fill: #fff5ad; --note-border: #aaaa33; --mermaid-color: var(--text-color); } .label { font-family: var(--mermaid-font-family); color: rgb(51, 51, 51); } .label text { fill: rgb(51, 51, 51); } .node rect, .node circle, .node ellipse, .node polygon { fill: var(--node-fill); stroke: rgb(147, 112, 219); stroke-width: 1px; } .node .label { text-align: center; } .node.clickable { cursor: pointer; } .arrowheadPath { fill: var(--text-color); } .edgePath .path { stroke: var(--text-color); stroke-width: 1.5px; } .edgeLabel { background-color: rgb(232, 232, 232); text-align: center; } .cluster rect { fill: var(--cluster-fill); stroke: var(--cluster-border); stroke-width: 1px; } .cluster text { fill: var(--text-color); } div.mermaidTooltip { position: absolute; text-align: center; max-width: 200px; padding: 2px; font-family: var(--mermaid-font-family); font-size: 12px; background: var(--cluster-fill); border: 1px solid var(--cluster-border); border-radius: 2px; pointer-events: none; z-index: 100; } .actor { stroke: var(--node-border); fill: var(--node-fill); } text.actor { fill: black; stroke: none; } .actor-line { stroke: grey; } .messageLine0 { stroke-width: 1.5; stroke: var(--text-color); } .messageLine1 { stroke-width: 1.5; stroke: var(--text-color); } #arrowhead { fill: var(--text-color); } .sequenceNumber { fill: white; } #sequencenumber { fill: var(--text-color); } #crosshead path { fill: var(--text-color) !important; stroke: var(--text-color) !important; } .messageText { fill: var(--text-color); stroke: none; } .labelBox { stroke: var(--node-border); fill: var(--node-fill); } .labelText { fill: black; stroke: none; } .loopText { fill: black; stroke: none; } .loopLine { stroke-width: 2; stroke: var(--node-border); } .note { stroke: var(--cluster-border); fill: rgb(255, 245, 173); } .noteText { fill: black; stroke: none; font-family: var(--mermaid-font-family); font-size: 14px; } .activation0 { fill: rgb(244, 244, 244); stroke: rgb(102, 102, 102); } .activation1 { fill: rgb(244, 244, 244); stroke: rgb(102, 102, 102); } .activation2 { fill: rgb(244, 244, 244); stroke: rgb(102, 102, 102); } .mermaid-main-font { font-family: var(--mermaid-font-family); } .section { stroke: none; opacity: 0.2; } .section0 { fill: rgba(102, 102, 255, 0.49); } .section2 { fill: rgb(255, 244, 0); } .section1, .section3 { fill: white; opacity: 0.2; } .sectionTitle0 { fill: var(--text-color); } .sectionTitle1 { fill: var(--text-color); } .sectionTitle2 { fill: var(--text-color); } .sectionTitle3 { fill: var(--text-color); } .sectionTitle { text-anchor: start; font-size: 11px; font-family: var(--mermaid-font-family); } .grid .tick { stroke: lightgrey; opacity: 0.3; shape-rendering: crispedges; } .grid .tick text { font-family: var(--mermaid-font-family); } .grid path { stroke-width: 0; } .today { fill: none; stroke: red; stroke-width: 2px; } .task { stroke-width: 2; } .taskText { text-anchor: middle; font-family: var(--mermaid-font-family); } .taskText:not([font-size]) { font-size: 11px; } .taskTextOutsideRight { fill: black; text-anchor: start; font-size: 11px; font-family: var(--mermaid-font-family); } .taskTextOutsideLeft { fill: black; text-anchor: end; font-size: 11px; } .task.clickable { cursor: pointer; } .taskText.clickable { cursor: pointer; font-weight: bold; fill: rgb(0, 49, 99) !important; } .taskTextOutsideLeft.clickable { cursor: pointer; font-weight: bold; fill: rgb(0, 49, 99) !important; } .taskTextOutsideRight.clickable { cursor: pointer; font-weight: bold; fill: rgb(0, 49, 99) !important; } .taskText0, .taskText1, .taskText2, .taskText3 { fill: white; } .task0, .task1, .task2, .task3 { fill: rgb(138, 144, 221); stroke: rgb(83, 79, 188); } .taskTextOutside0, .taskTextOutside2 { fill: black; } .taskTextOutside1, .taskTextOutside3 { fill: black; } .active0, .active1, .active2, .active3 { fill: rgb(191, 199, 255); stroke: rgb(83, 79, 188); } .activeText0, .activeText1, .activeText2, .activeText3 { fill: black !important; } .done0, .done1, .done2, .done3 { stroke: grey; fill: lightgrey; stroke-width: 2; } .doneText0, .doneText1, .doneText2, .doneText3 { fill: black !important; } .crit0, .crit1, .crit2, .crit3 { stroke: rgb(255, 136, 136); fill: red; stroke-width: 2; } .activeCrit0, .activeCrit1, .activeCrit2, .activeCrit3 { stroke: rgb(255, 136, 136); fill: rgb(191, 199, 255); stroke-width: 2; } .doneCrit0, .doneCrit1, .doneCrit2, .doneCrit3 { stroke: rgb(255, 136, 136); fill: lightgrey; stroke-width: 2; cursor: pointer; shape-rendering: crispedges; } .milestone { transform: rotate(45deg) scale(0.8, 0.8); } .milestoneText { font-style: italic; } .doneCritText0, .doneCritText1, .doneCritText2, .doneCritText3 { fill: black !important; } .activeCritText0, .activeCritText1, .activeCritText2, .activeCritText3 { fill: black !important; } .titleText { text-anchor: middle; font-size: 18px; fill: black; font-family: var(--mermaid-font-family); } g.classGroup text { fill: rgb(147, 112, 219); stroke: none; font-family: var(--mermaid-font-family); font-size: 10px; } g.classGroup text .title { font-weight: bolder; } g.classGroup rect { fill: var(--node-fill); stroke: rgb(147, 112, 219); } g.classGroup line { stroke: rgb(147, 112, 219); stroke-width: 1; } .classLabel .box { stroke: none; stroke-width: 0; fill: var(--node-fill); opacity: 0.5; } .classLabel .label { fill: rgb(147, 112, 219); font-size: 10px; } .relation { stroke: rgb(147, 112, 219); stroke-width: 1; fill: none; } #compositionStart { fill: rgb(147, 112, 219); stroke: rgb(147, 112, 219); stroke-width: 1; } #compositionEnd { fill: rgb(147, 112, 219); stroke: rgb(147, 112, 219); stroke-width: 1; } #aggregationStart { fill: var(--node-fill); stroke: rgb(147, 112, 219); stroke-width: 1; } #aggregationEnd { fill: var(--node-fill); stroke: rgb(147, 112, 219); stroke-width: 1; } #dependencyStart { fill: rgb(147, 112, 219); stroke: rgb(147, 112, 219); stroke-width: 1; } #dependencyEnd { fill: rgb(147, 112, 219); stroke: rgb(147, 112, 219); stroke-width: 1; } #extensionStart { fill: rgb(147, 112, 219); stroke: rgb(147, 112, 219); stroke-width: 1; } #extensionEnd { fill: rgb(147, 112, 219); stroke: rgb(147, 112, 219); stroke-width: 1; } .commit-id, .commit-msg, .branch-label { fill: lightgrey; color: lightgrey; font-family: var(--mermaid-font-family); } .pieTitleText { text-anchor: middle; font-size: 25px; fill: var(--text-color); font-family: var(--mermaid-font-family); } .slice { font-family: var(--mermaid-font-family); } g.stateGroup text { fill: rgb(147, 112, 219); stroke: none; font-size: 10px; font-family: var(--mermaid-font-family); } g.stateGroup text { fill: rgb(147, 112, 219); stroke: none; font-size: 10px; } g.stateGroup .state-title { font-weight: bolder; fill: black; } g.stateGroup rect { fill: var(--node-fill); stroke: rgb(147, 112, 219); } g.stateGroup line { stroke: rgb(147, 112, 219); stroke-width: 1; } .transition { stroke: rgb(147, 112, 219); stroke-width: 1; fill: none; } .stateGroup .composit { fill: white; border-bottom: 1px; } .state-note { stroke: var(--cluster-border); fill: rgb(255, 245, 173); } .state-note text { fill: black; stroke: none; font-size: 10px; } .stateLabel .box { stroke: none; stroke-width: 0; fill: var(--node-fill); opacity: 0.5; } .stateLabel text { fill: black; font-size: 10px; font-weight: bold; font-family: var(--mermaid-font-family); } .node text { font-size: 14px; } div.mermaidTooltip { position: absolute; text-align: center; max-width: 200px; padding: 2px; font-family: var(--mermaid-font-family); font-size: 12px; background: var(--cluster-fill); border: 1px solid var(--cluster-border); border-radius: 2px; pointer-events: none; z-index: 100; } #write .md-diagram-panel .md-diagram-panel-preview div { width: initial; } :root { --bg-color:#ffffff; --text-color:#333333; --select-text-bg-color:#B5D6FC; --select-text-font-color:auto; --monospace:"Lucida Console",Consolas,"Courier",monospace; } html { font-size: 14px; background-color: var(--bg-color); color: var(--text-color); font-family: "Helvetica Neue", Helvetica, Arial, sans-serif; -webkit-font-smoothing: antialiased; } body { margin: 0px; padding: 0px; height: auto; bottom: 0px; top: 0px; left: 0px; right: 0px; font-size: 1rem; line-height: 1.42857; overflow-x: hidden; background: inherit; tab-size: 4; } iframe { margin: auto; } a.url { word-break: break-all; } a:active, a:hover { outline: 0px; } .in-text-selection, ::selection { text-shadow: none; background: var(--select-text-bg-color); color: var(--select-text-font-color); } #write { margin: 0px auto; height: auto; width: inherit; word-break: normal; overflow-wrap: break-word; position: relative; white-space: normal; overflow-x: visible; padding-top: 40px; } #write.first-line-indent p { text-indent: 2em; } #write.first-line-indent li p, #write.first-line-indent p * { text-indent: 0px; } #write.first-line-indent li { margin-left: 2em; } .for-image #write { padding-left: 8px; padding-right: 8px; } body.typora-export { padding-left: 30px; padding-right: 30px; } .typora-export .footnote-line, .typora-export li, .typora-export p { white-space: pre-wrap; } @media screen and (max-width: 500px) { body.typora-export { padding-left: 0px; padding-right: 0px; } #write { padding-left: 20px; padding-right: 20px; } .CodeMirror-sizer { margin-left: 0px !important; } .CodeMirror-gutters { display: none !important; } } #write li > figure:last-child { margin-bottom: 0.5rem; } #write ol, #write ul { position: relative; } img { max-width: 100%; vertical-align: middle; } button, input, select, textarea { color: inherit; font: inherit; } input[type="checkbox"], input[type="radio"] { line-height: normal; padding: 0px; } *, ::after, ::before { box-sizing: border-box; } #write h1, #write h2, #write h3, #write h4, #write h5, #write h6, #write p, #write pre { width: inherit; } #write h1, #write h2, #write h3, #write h4, #write h5, #write h6, #write p { position: relative; } p { line-height: inherit; } h1, h2, h3, h4, h5, h6 { break-after: avoid-page; break-inside: avoid; orphans: 2; } p { orphans: 4; } h1 { font-size: 2rem; } h2 { font-size: 1.8rem; } h3 { font-size: 1.6rem; } h4 { font-size: 1.4rem; } h5 { font-size: 1.2rem; } h6 { font-size: 1rem; } .md-math-block, .md-rawblock, h1, h2, h3, h4, h5, h6, p { margin-top: 1rem; margin-bottom: 1rem; } .hidden { display: none; } .md-blockmeta { color: rgb(204, 204, 204); font-weight: 700; font-style: italic; } a { cursor: pointer; } sup.md-footnote { padding: 2px 4px; background-color: rgba(238, 238, 238, 0.7); color: rgb(85, 85, 85); border-radius: 4px; cursor: pointer; } sup.md-footnote a, sup.md-footnote a:hover { color: inherit; text-transform: inherit; text-decoration: inherit; } #write input[type="checkbox"] { cursor: pointer; width: inherit; height: inherit; } figure { overflow-x: auto; margin: 1.2em 0px; max-width: calc(100% + 16px); padding: 0px; } figure > table { margin: 0px !important; } tr { break-inside: avoid; break-after: auto; } thead { display: table-header-group; } table { border-collapse: collapse; border-spacing: 0px; width: 100%; overflow: auto; break-inside: auto; text-align: left; } table.md-table td { min-width: 32px; } .CodeMirror-gutters { border-right: 0px; background-color: inherit; } .CodeMirror-linenumber { user-select: none; } .CodeMirror { text-align: left; } .CodeMirror-placeholder { opacity: 0.3; } .CodeMirror pre { padding: 0px 4px; } .CodeMirror-lines { padding: 0px; } div.hr:focus { cursor: none; } #write pre { white-space: pre-wrap; } #write.fences-no-line-wrapping pre { white-space: pre; } #write pre.ty-contain-cm { white-space: normal; } .CodeMirror-gutters { margin-right: 4px; } .md-fences { font-size: 0.9rem; display: block; break-inside: avoid; text-align: left; overflow: visible; white-space: pre; background: inherit; position: relative !important; } .md-diagram-panel { width: 100%; margin-top: 10px; text-align: center; padding-top: 0px; padding-bottom: 8px; overflow-x: auto; } #write .md-fences.mock-cm { white-space: pre-wrap; } .md-fences.md-fences-with-lineno { padding-left: 0px; } #write.fences-no-line-wrapping .md-fences.mock-cm { white-space: pre; overflow-x: auto; } .md-fences.mock-cm.md-fences-with-lineno { padding-left: 8px; } .CodeMirror-line, twitterwidget { break-inside: avoid; } .footnotes { opacity: 0.8; font-size: 0.9rem; margin-top: 1em; margin-bottom: 1em; } .footnotes + .footnotes { margin-top: 0px; } .md-reset { margin: 0px; padding: 0px; border: 0px; outline: 0px; vertical-align: top; background: 0px 0px; text-decoration: none; text-shadow: none; float: none; position: static; width: auto; height: auto; white-space: nowrap; cursor: inherit; -webkit-tap-highlight-color: transparent; line-height: normal; font-weight: 400; text-align: left; box-sizing: content-box; direction: ltr; } li div { padding-top: 0px; } blockquote { margin: 1rem 0px; } li .mathjax-block, li p { margin: 0.5rem 0px; } li { margin: 0px; position: relative; } blockquote > :last-child { margin-bottom: 0px; } blockquote > :first-child, li > :first-child { margin-top: 0px; } .footnotes-area { color: rgb(136, 136, 136); margin-top: 0.714rem; padding-bottom: 0.143rem; white-space: normal; } #write .footnote-line { white-space: pre-wrap; } @media print { body, html { border: 1px solid transparent; height: 99%; break-after: avoid; break-before: avoid; } #write { margin-top: 0px; padding-top: 0px; border-color: transparent !important; } .typora-export * { -webkit-print-color-adjust: exact; } html.blink-to-pdf { font-size: 13px; } .typora-export #write { padding-left: 32px; padding-right: 32px; padding-bottom: 0px; break-after: avoid; } .typora-export #write::after { height: 0px; } } .footnote-line { margin-top: 0.714em; font-size: 0.7em; } a img, img a { cursor: pointer; } pre.md-meta-block { font-size: 0.8rem; min-height: 0.8rem; white-space: pre-wrap; background: rgb(204, 204, 204); display: block; overflow-x: hidden; } p > .md-image:only-child:not(.md-img-error) img, p > img:only-child { display: block; margin: auto; } p > .md-image:only-child { display: inline-block; width: 100%; } #write .MathJax_Display { margin: 0.8em 0px 0px; } .md-math-block { width: 100%; } .md-math-block:not(:empty)::after { display: none; } [contenteditable="true"]:active, [contenteditable="true"]:focus, [contenteditable="false"]:active, [contenteditable="false"]:focus { outline: 0px; box-shadow: none; } .md-task-list-item { position: relative; list-style-type: none; } .task-list-item.md-task-list-item { padding-left: 0px; } .md-task-list-item > input { position: absolute; top: 0px; left: 0px; margin-left: -1.2em; margin-top: calc(1em - 10px); border: none; } .math { font-size: 1rem; } .md-toc { min-height: 3.58rem; position: relative; font-size: 0.9rem; border-radius: 10px; } .md-toc-content { position: relative; margin-left: 0px; } .md-toc-content::after, .md-toc::after { display: none; } .md-toc-item { display: block; color: rgb(65, 131, 196); } .md-toc-item a { text-decoration: none; } .md-toc-inner:hover { text-decoration: underline; } .md-toc-inner { display: inline-block; cursor: pointer; } .md-toc-h1 .md-toc-inner { margin-left: 0px; font-weight: 700; } .md-toc-h2 .md-toc-inner { margin-left: 2em; } .md-toc-h3 .md-toc-inner { margin-left: 4em; } .md-toc-h4 .md-toc-inner { margin-left: 6em; } .md-toc-h5 .md-toc-inner { margin-left: 8em; } .md-toc-h6 .md-toc-inner { margin-left: 10em; } @media screen and (max-width: 48em) { .md-toc-h3 .md-toc-inner { margin-left: 3.5em; } .md-toc-h4 .md-toc-inner { margin-left: 5em; } .md-toc-h5 .md-toc-inner { margin-left: 6.5em; } .md-toc-h6 .md-toc-inner { margin-left: 8em; } } a.md-toc-inner { font-size: inherit; font-style: inherit; font-weight: inherit; line-height: inherit; } .footnote-line a:not(.reversefootnote) { color: inherit; } .md-attr { display: none; } .md-fn-count::after { content: "."; } code, pre, samp, tt { font-family: var(--monospace); } kbd { margin: 0px 0.1em; padding: 0.1em 0.6em; font-size: 0.8em; color: rgb(36, 39, 41); background: rgb(255, 255, 255); border: 1px solid rgb(173, 179, 185); border-radius: 3px; box-shadow: rgba(12, 13, 14, 0.2) 0px 1px 0px, rgb(255, 255, 255) 0px 0px 0px 2px inset; white-space: nowrap; vertical-align: middle; } .md-comment { color: rgb(162, 127, 3); opacity: 0.8; font-family: var(--monospace); } code { text-align: left; vertical-align: initial; } a.md-print-anchor { white-space: pre !important; border-width: initial !important; border-style: none !important; border-color: initial !important; display: inline-block !important; position: absolute !important; width: 1px !important; right: 0px !important; outline: 0px !important; background: 0px 0px !important; text-decoration: initial !important; text-shadow: initial !important; } .md-inline-math .MathJax_SVG .noError { display: none !important; } .html-for-mac .inline-math-svg .MathJax_SVG { vertical-align: 0.2px; } .md-math-block .MathJax_SVG_Display { text-align: center; margin: 0px; position: relative; text-indent: 0px; max-width: none; max-height: none; min-height: 0px; min-width: 100%; width: auto; overflow-y: hidden; display: block !important; } .MathJax_SVG_Display, .md-inline-math .MathJax_SVG_Display { width: auto; margin: inherit; display: inline-block !important; } .MathJax_SVG .MJX-monospace { font-family: var(--monospace); } .MathJax_SVG .MJX-sans-serif { font-family: sans-serif; } .MathJax_SVG { display: inline; font-style: normal; font-weight: 400; line-height: normal; zoom: 90%; text-indent: 0px; text-align: left; text-transform: none; letter-spacing: normal; word-spacing: normal; overflow-wrap: normal; white-space: nowrap; float: none; direction: ltr; max-width: none; max-height: none; min-width: 0px; min-height: 0px; border: 0px; padding: 0px; margin: 0px; } .MathJax_SVG * { transition: none 0s ease 0s; } .MathJax_SVG_Display svg { vertical-align: middle !important; margin-bottom: 0px !important; margin-top: 0px !important; } .os-windows.monocolor-emoji .md-emoji { font-family: "Segoe UI Symbol", sans-serif; } .md-diagram-panel > svg { max-width: 100%; } [lang="flow"] svg, [lang="mermaid"] svg { max-width: 100%; height: auto; } [lang="mermaid"] .node text { font-size: 1rem; } table tr th { border-bottom: 0px; } video { max-width: 100%; display: block; margin: 0px auto; } iframe { max-width: 100%; width: 100%; border: none; } .highlight td, .highlight tr { border: 0px; } svg[id^="mermaidChart"] { line-height: 1em; } mark { background: rgb(255, 255, 0); color: rgb(0, 0, 0); } .md-html-inline .md-plain, .md-html-inline strong, mark .md-inline-math, mark strong { color: inherit; } mark .md-meta { color: rgb(0, 0, 0); opacity: 0.3 !important; } .CodeMirror { height: auto; } .CodeMirror.cm-s-inner { background: inherit; } .CodeMirror-scroll { overflow: auto hidden; z-index: 3; } .CodeMirror-gutter-filler, .CodeMirror-scrollbar-filler { background-color: rgb(255, 255, 255); } .CodeMirror-gutters { border-right: 1px solid rgb(221, 221, 221); background: inherit; white-space: nowrap; } .CodeMirror-linenumber { padding: 0px 3px 0px 5px; text-align: right; color: rgb(153, 153, 153); } .cm-s-inner .cm-keyword { color: rgb(119, 0, 136); } .cm-s-inner .cm-atom, .cm-s-inner.cm-atom { color: rgb(34, 17, 153); } .cm-s-inner .cm-number { color: rgb(17, 102, 68); } .cm-s-inner .cm-def { color: rgb(0, 0, 255); } .cm-s-inner .cm-variable { color: rgb(0, 0, 0); } .cm-s-inner .cm-variable-2 { color: rgb(0, 85, 170); } .cm-s-inner .cm-variable-3 { color: rgb(0, 136, 85); } .cm-s-inner .cm-string { color: rgb(170, 17, 17); } .cm-s-inner .cm-property { color: rgb(0, 0, 0); } .cm-s-inner .cm-operator { color: rgb(152, 26, 26); } .cm-s-inner .cm-comment, .cm-s-inner.cm-comment { color: rgb(170, 85, 0); } .cm-s-inner .cm-string-2 { color: rgb(255, 85, 0); } .cm-s-inner .cm-meta { color: rgb(85, 85, 85); } .cm-s-inner .cm-qualifier { color: rgb(85, 85, 85); } .cm-s-inner .cm-builtin { color: rgb(51, 0, 170); } .cm-s-inner .cm-bracket { color: rgb(153, 153, 119); } .cm-s-inner .cm-tag { color: rgb(17, 119, 0); } .cm-s-inner .cm-attribute { color: rgb(0, 0, 204); } .cm-s-inner .cm-header, .cm-s-inner.cm-header { color: rgb(0, 0, 255); } .cm-s-inner .cm-quote, .cm-s-inner.cm-quote { color: rgb(0, 153, 0); } .cm-s-inner .cm-hr, .cm-s-inner.cm-hr { color: rgb(153, 153, 153); } .cm-s-inner .cm-link, .cm-s-inner.cm-link { color: rgb(0, 0, 204); } .cm-negative { color: rgb(221, 68, 68); } .cm-positive { color: rgb(34, 153, 34); } .cm-header, .cm-strong { font-weight: 700; } .cm-del { text-decoration: line-through; } .cm-em { font-style: italic; } .cm-link { text-decoration: underline; } .cm-error { color: red; } .cm-invalidchar { color: red; } .cm-constant { color: rgb(38, 139, 210); } .cm-defined { color: rgb(181, 137, 0); } div.CodeMirror span.CodeMirror-matchingbracket { color: rgb(0, 255, 0); } div.CodeMirror span.CodeMirror-nonmatchingbracket { color: rgb(255, 34, 34); } .cm-s-inner .CodeMirror-activeline-background { background: inherit; } .CodeMirror { position: relative; overflow: hidden; } .CodeMirror-scroll { height: 100%; outline: 0px; position: relative; box-sizing: content-box; background: inherit; } .CodeMirror-sizer { position: relative; } .CodeMirror-gutter-filler, .CodeMirror-hscrollbar, .CodeMirror-scrollbar-filler, .CodeMirror-vscrollbar { position: absolute; z-index: 6; display: none; } .CodeMirror-vscrollbar { right: 0px; top: 0px; overflow: hidden; } .CodeMirror-hscrollbar { bottom: 0px; left: 0px; overflow: hidden; } .CodeMirror-scrollbar-filler { right: 0px; bottom: 0px; } .CodeMirror-gutter-filler { left: 0px; bottom: 0px; } .CodeMirror-gutters { position: absolute; left: 0px; top: 0px; padding-bottom: 30px; z-index: 3; } .CodeMirror-gutter { white-space: normal; height: 100%; box-sizing: content-box; padding-bottom: 30px; margin-bottom: -32px; display: inline-block; } .CodeMirror-gutter-wrapper { position: absolute; z-index: 4; background: 0px 0px !important; border: none !important; } .CodeMirror-gutter-background { position: absolute; 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} .ty-preferences .btn-default { background: transparent; } .ty-preferences .window-header { border-bottom: 1px dashed #202B33; box-shadow: none; } #sidebar-loading-template, #sidebar-loading-template.file-list-item { color: #777; } </style> </head> <body class='typora-export os-windows' > <div id='write' class = 'is-node'><h1><a name="-繁星重构设计说明" class="md-header-anchor"></a><span>繁星重构设计说明</span></h1><ol start='' ><li><span>在繁星1.0的设计过程中繁星通过Websocket和平台连接,繁星即是服务端接收客户端消息也是客户端向客户端发送消息。</span></li></ol><div class="md-diagram-panel"><svg id="mermaidChart0" width="100%" xmlns="http://www.w3.org/2000/svg" style="max-width: 196.546875px;" viewBox="0 0 196.546875 64.8125"><style> :root { --mermaid-font-family: sans-serif} :root { --mermaid-alt-font-family: sans-serif}</style><style></style><g transform="translate(-12, -12)"><g class="output"><g class="clusters"></g><g class="edgePaths"><g class="edgePath" style="opacity: 1;"><path class="path" d="M67.84077196099358,37.58802299276347L102.8359375,27.40625L136.859375,36.187533359032145" marker-end="url(#arrowhead11)" style="fill:none"></path><defs><marker id="arrowhead11" viewBox="0 0 10 10" refX="9" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto"><path d="M 0 0 L 10 5 L 0 10 z" class="arrowheadPath" style="stroke-width: 1; 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