<!DOCTYPE html>
<html{{lang}}{{dir}}>
<head>
{{metas}}
<meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=no">
<meta charset="utf-8">
<meta property="og:type" content="article">
<link rel="stylesheet" href="https://fonts.googleapis.com/css2?family=Material+Symbols+Outlined:opsz,wght,FILL,GRAD@20..48,100..700,0..1,-50..200" />
<style>
@import url(https://fonts.googleapis.com/css?family=Roboto:300,300i,400,400i,500,500i|Source+Code+Pro:300,400,500|Source+Sans+Pro:300,300i,400,400i,600,600i|Source+Serif+Pro&subset=latin-ext);
html[lang^=ja] main {
font-family: -apple-system, BlinkMacSystemFont, Segoe UI, Helvetica Neue, Helvetica, Roboto, Arial, Hiragino Kaku Gothic Pro, ヒラギノ角ゴ Pro W3, Osaka, Meiryo, メイリオ, MS Gothic, ＭＳ ゴシック, sans-serif, Apple Color Emoji, Segoe UI Emoji, Segoe UI Symbol
}
html[lang=zh-tw] main {
font-family: -apple-system, BlinkMacSystemFont, Segoe UI, Helvetica Neue, Helvetica, Roboto, Arial, PingFang TC, Microsoft JhengHei, 微軟正黑, sans-serif, Apple Color Emoji, Segoe UI Emoji, Segoe UI Symbol
}
html[lang=zh-cn] main {
font-family: -apple-system, BlinkMacSystemFont, Segoe UI, Helvetica Neue, Helvetica, Roboto, Arial, PingFang SC, Microsoft YaHei, 微软雅黑, sans-serif, Apple Color Emoji, Segoe UI Emoji, Segoe UI Symbol
}
:root {
--body-background: #f0f0f0;
--hr-color: #e7e7e7;
}
body {
background-color: var(--body-background);
box-sizing: border-box;
margin: 0px;
padding: 10px;
font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
font-size: 16px;
line-height: 1.42857143;
color: #333;
}
h1 {
font-size: 2rem;
margin: 2rem 0;
border-bottom: 1px solid #eee;
}
h2 {
font-size: 1.5rem;
margin: 1.5rem 0;
border-bottom: 1px solid #eee;
}
h3 {
font-size: 1.3rem;
margin: 1.3rem 0;
}
h4 {
font-size: 1.2rem;
margin: 1.2rem 0;
}
h5 {
font-size: 1.1rem;
margin: 1.1rem 0;
}
h6 {
font-size: 1rem;
margin: 1rem 0;
}
ul,
ol,
li,
section,
summary,
p {
font-size: 1rem;
}
ul,
ol {
padding-left: 2rem;
}
li.task-list-item{
list-style-type: none;
}
input.task-list-item-checkbox{
float: left;
margin: .31em 0 .2em -1.3em !important;
vertical-align: middle;
}
main {
background-color: #fff;
box-sizing: border-box;
border-radius: 20px;
margin: 0px auto;
max-width: 900px;
padding: 10px;
width: 100%;
}
a {
color: #337ab7;
text-decoration: none;
}
a:focus,
a:hover {
color: #23527c;
text-decoration: underline;
}
a:focus {
outline: 5px auto -webkit-focus-ring-color;
outline-offset: -2px;
}
.success {
background-color: #dff0d8;
border-color: #d6e9c6;
color: #3c763d;
}
.info {
background-color: #d9edf7;
border-color: #bce8f1;
color: #31708f;
}
.warning {
background-color: #fcf8e3;
border-color: #faebcc;
color: #8a6d3b;
}
.danger {
background-color: #f2dede;
border-color: #ebccd1;
color: #a94442;
}
.success,
.info,
.warning,
.danger {
border: 1px solid transparent;
border-radius: 4px;
margin-bottom: 20px;
padding: 15px;
}
hr{
margin: 24px 0px;
height: .25rem;
background-color: var(--hr-color);
border: 0px;
}
img {
max-width: 100%;
}
blockquote {
border-left: 0.25rem solid #ddd;
color: #777;
font-size: 1rem;
margin: 0px;
padding: 0 1rem;
}
span.blockquoteX{
display: block;
font-size: 80%;
}
span.blockquoteX::before{
content: '\2014 \00A0';
}
span.material-symbols-outlined {
font-variation-settings:
'FILL' 0,
'wght' 400,
'GRAD' 0,
'opsz' 48;
font-size: 1rem;
margin: 3px 5px;
vertical-align: bottom;
}
span.material-symbols-outlined-fill{
font-variation-settings:
'FILL' 1,
'wght' 400,
'GRAD' 0,
'opsz' 48;
}
table {
border-spacing: 0;
border-collapse: collapse;
display: block;
margin-top: 0;
margin-bottom: 16px;
overflow: auto;
width: 100%;
word-break: keep-all;
}
table tr {
border-top: 1px solid #ddd;
padding: 6px 13px;
}
table th {
border: 1px solid #ddd;
padding: 6px 13px;
}
table td {
border: 1px solid #ddd;
padding: 6px 13px;
}
table tr:nth-child(2n) {
background-color: var(--body-background);
}
pre {
/* padding: 16px; */
overflow: auto;
line-height: 1.45;
}
code{
padding: .2em;
margin: 0;
font-size: 85%;
border-radius: 3px;
background-color: var(--body-background);
font-family: Menlo,Monaco,Consolas,"Courier New",monospace;
}
dl dt{
padding: 0;
margin-top: 16px;
font-style: italic;
font-weight: bold;
}
/*block code*/
pre code {
display: block;
padding: 16px;
overflow-x: auto;
}
code table tr:nth-child(2n) {
background-color: transparent;
}
code.break {
white-space: break-spaces;
word-break: break-all;
}
code.language-mermaid,
code.language-sequence,
code.language-graphviz,
code.language-vega,
code.language-abc,
code.language-flow {
background-color: transparent;
text-align: center;
}
mark {
padding: 0.2rem;
background-color: #fff1a7;
}
/*---embed---*/
embed{
overflow: auto;
width: 100%;
height: 400px;
}
iframe{
margin: 10px auto;
width: 100%;
height: 480px;
}
.gist table tr{
border: 0px;
}
.gist table td{
border: 0px;
}
/*---hljs---*/
.hljs-comment {
color: #708090;
}
.hljs-punctuation,
.hljs-tag {
color: #444a
}
.hljs-tag .hljs-attr,
.hljs-tag .hljs-name {
color: #444
}
.hljs-attribute,
.hljs-doctag,
.hljs-keyword,
.hljs-meta .hljs-keyword,
.hljs-name,
.hljs-selector-tag {
color: #07a;
}
.hljs-deletion,
.hljs-number,
.hljs-quote,
.hljs-selector-class,
.hljs-selector-id,
.hljs-template-tag,
.hljs-type {
color: #690
}
.hljs-section,
.hljs-title {
color: #dd4a68;
}
.hljs-link,
.hljs-operator,
.hljs-regexp,
.hljs-selector-attr,
.hljs-selector-pseudo,
.hljs-symbol,
.hljs-template-variable,
.hljs-variable {
color: #bc6060
}
.hljs-literal {
color: #78a960
}
.hljs-addition,
.hljs-built_in,
.hljs-bullet,
.hljs-code {
color: #397300
}
.hljs-meta {
color: #1f7199
}
.hljs-meta,
.hljs-string {
color: #690
}
.hljs-emphasis {
font-style: italic
}
.hljs-strong {
font-weight: 700
}
table.hljs-ln,
.hljs-ln td,
.hljs-ln tr {
/*override table style*/
border: 0px;
padding: 0px;
margin: 0px;
}
.hljs-ln-numbers {
-webkit-touch-callout: none;
-webkit-user-select: none;
-khtml-user-select: none;
-moz-user-select: none;
-ms-user-select: none;
user-select: none;
color: #afafaf !important;
border-right: 3px solid #6ce26c !important;
}
.hljs-ln-n {
box-sizing: content-box;
vertical-align: top;
padding: 0px 8px 0px 0px;
min-width: 20px;
text-align: right;
}
.hljs-ln-code {
padding: 0px 0px 0px 16px !important;
}
/*---fretboard---*/
.fretTitle {
color: #555;
text-align: center;
font-family: "Helvetica Neue", sans-serif;
line-height: 1.4;
font-size: 1.6em;
margin: 10px 0 10px 0;
font-weight: 900;
padding: 5px;
}
.fretContainer section {
padding: 20px;
}
.fretContainer .content {
max-width: 960px;
margin: auto;
}
.fretContainer,
.fretContainer_h {
outline: solid 1px #eeee;
margin: 0 auto;
padding: 15px 0;
}
.fretContainer {
width: 320px;
}
.fretContainer_h {
max-width: 400px;
}
.svg_wrapper {
background-color: #fff;
position: relative;
height: 0;
}
.svg_wrapper svg.fretboard_bg {
position: absolute;
top: 0;
left: 0;
z-index: 0;
}
.svg_wrapper .cells {
width: 100%;
height: 100%;
position: absolute;
top: 0;
left: 0;
}
.svg_wrapper.v4 {
padding-top: 91.6666666667%;
}
.svg_wrapper.v5 {
padding-top: 106.9444444444%;
}
.svg_wrapper.v7 {
padding-top: 137.5%;
}
.svg_wrapper.v9 {
padding-top: 168.0555555556%;
}
.svg_wrapper.v12 {
padding-top: 213.8888888889%;
}
.svg_wrapper.v15 {
padding-top: 259.7222222222%;
}
.svg_wrapper.v .cell svg {
width: 12.5%;
float: left;
display: block;
}
.svg_wrapper.v4 .cell svg {
height: 16.6666666667%;
}
.svg_wrapper.v5 .cell svg {
height: 14.2857142857%;
}
.svg_wrapper.v7 .cell svg {
height: 11.1111111111%;
}
.svg_wrapper.v9 .cell svg {
height: 9.0909090909%;
}
.svg_wrapper.v12 .cell svg {
height: 7.1428571429%;
}
.svg_wrapper.v15 .cell svg {
height: 5.8823529412%;
}
.svg_wrapper.h5 {
padding-top: 85.7142857143%;
}
.svg_wrapper.h6 {
padding-top: 75%;
}
.svg_wrapper.h7 {
padding-top: 72.7272727273%;
}
.svg_wrapper.h .cell svg {
height: 12.5%;
float: left;
display: block;
z-index: 2;
}
.svg_wrapper.h5 .cell svg {
width: 14.2857142857%;
}
.svg_wrapper.h6 .cell svg {
width: 12.5%;
}
.svg_wrapper.h7 .cell svg {
width: 12.1212121212%;
}
/* Fretboard Element Styles */
.cell.dot .fretb_dot {
fill: #27a9e1;
}
.cell.dot.root .fretb_dot {
fill: #f05a28;
}
.cell.dot.faded .fretb_dot {
opacity: .25;
}
.fretboard_bg .fret_bg rect {
fill: #fff;
}
.fretboard_bg .frets rect {
fill: #ddd;
}
.fretboard_bg .nut rect {
fill: #6e6e6e;
}
.fretboard_bg .strings rect {
fill: #6e6e6e;
}
.svg_wrapper.noNut .fretboard_bg .nut rect {
fill: none;
}
@media all and (max-width: 400px) {
.fretContainer_h {
max-width: 288px;
}
}
@media all and (max-width: 420px) {
.fretContainer {
max-width: 220px;
}
}
</style>
</head>
<body>
<main>
{{main}}
</main>
<!--highlight-->
<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/11.7.0/highlight.min.js"></script>
<script
src="https://cdn.jsdelivr.net/npm/highlightjs-line-numbers.js@2.8.0/dist/highlightjs-line-numbers.min.js"></script>
<!--mermaid-->
<script src="https://cdn.jsdelivr.net/npm/mermaid/dist/mermaid.min.js"></script>
<!--sequence-->
<script src="https://bramp.github.io/js-sequence-diagrams/js/webfont.js"></script>
<script src="https://bramp.github.io/js-sequence-diagrams/js/snap.svg-min.js"></script>
<script src="https://bramp.github.io/js-sequence-diagrams/js/underscore-min.js"></script>
<script src="https://bramp.github.io/js-sequence-diagrams/js/sequence-diagram-min.js"></script>
<!--flowchart-->
<script src="https://cdnjs.cloudflare.com/ajax/libs/raphael/2.3.0/raphael.min.js"></script>
<script src="https://flowchart.js.org/flowchart-latest.js"></script>
<!--Graphviz powered by viz.js-->
<script src="https://cdnjs.cloudflare.com/ajax/libs/viz.js/2.1.2/viz.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/viz.js/2.1.2/full.render.js"></script>
<!--Vega-Lite-->
<script src="https://cdn.jsdelivr.net/npm/vega@5"></script>
<script src="https://cdn.jsdelivr.net/npm/vega-lite@5"></script>
<script src="https://cdn.jsdelivr.net/npm/vega-embed@6"></script>
<!--Abc-->
<script src="https://cdnjs.cloudflare.com/ajax/libs/abcjs/6.1.9/abcjs-basic-min.min.js"></script>
<script>
mermaid.init({ noteMargin: 10 }, document.querySelectorAll(".language-mermaid"));
mermaid.initialize({ startOnLoad: true });
document.querySelectorAll(".language-sequence")?.forEach((dom, i) => {
dom.id = `sequence-${i}`;
let content = dom.textContent;
dom.textContent = "";
Diagram.parse(content).drawSVG(dom.id, { theme: 'simple' });
});
document.querySelectorAll(".language-flow")?.forEach((dom, i) => {
dom.id = `flow-${i}`;
let content = dom.textContent;
dom.textContent = "";
flowchart.parse(content).drawSVG(dom.id);
});
var viz = new Viz();
document.querySelectorAll(".language-graphviz")?.forEach((dom, i) => {
dom.id = `graphviz-${i}`;
let content = dom.textContent;
dom.textContent = "";
viz.renderSVGElement(content)
.then(function (element) {
dom.appendChild(element);
})
.catch(error => {
// Create a new Viz instance (@see Caveats page for more info)
viz = new Viz();
// Possibly display the error
console.error(error);
});
});
document.querySelectorAll(".language-abc")?.forEach((dom, i) => {
dom.id = `abc-${i}`;
let content = dom.textContent;
ABCJS.renderAbc(dom.id, content);
});
document.querySelectorAll(".language-vega")?.forEach((dom, i) => {
dom.id = `vega-${i}`;
let content = dom.textContent;
let spec = {};
try {
spec = JSON.parse(content);
} catch (e) {
spec = {};
}
dom.textContent = "";
vegaEmbed(`#${dom.id}`, spec);
});
// https://github.com/highlightjs/highlight.js/
// modified from: https://github.com/wcoder/highlightjs-line-numbers.js/
let lastLine = 0;
const BREAK_LINE_REGEXP = /\r\n|\r|\n/g;
function getLinesCount(text) {
return (text.trim().match(BREAK_LINE_REGEXP) || []).length;
}
document.querySelectorAll('code')?.forEach((dom) => {
let lang = dom.className.match(/language\-([^=]*)?(=?)(\+?[0-9]*)$/);
if (lang === null) return;
if (lang[1] === '!') {
dom.classList.add("break");
return;
} else {
hljs.highlightElement(dom);
}
if (lang[2]) {
let line;
if (lang[3] === '') {
line = 1;
} else if (lang[3] === '+') {
line = lastLine + 1;
} else {
line = Number(lang[3]);
}
lastLine = line + getLinesCount(dom.innerText);
hljs.lineNumbersBlock(dom, {
startFrom: line
});
}
});
// automatically set title
let h1 = document.querySelector("h1");
if (document.title === '') {
document.title = h1.textContent;
}
</script>
</body>
</html>