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Chart plugin for markdown-it. Fast and easy to extend markdown-it. support chart.js、echarts、highcharts、CHARTIST、c3.js、tauCharts.
node.js & bower:
npm install markdown-it-charts --save
bower install markdown-it-charts --save
node.js
token.info is chart
var markdownIt = require("markdown-it");
var markdownItCharts = require("markdown-it-charts");
const md = new markdownIt();
md.use(markdownItCharts);
md.render(`\`\`\`chart
{
"type": "pie",
"data": {
"labels": [
"Red",
"Blue",
"Yellow"
],
"datasets": [
{
"data": [
300,
50,
100
],
"backgroundColor": [
"#FF6384",
"#36A2EB",
"#FFCE56"
],
"hoverBackgroundColor": [
"#FF6384",
"#36A2EB",
"#FFCE56"
]
}
]
},
"options": {}
}
\`\`\``);Browser
<script type="text/javascript"src="https://cdn.bootcss.com/jquery/3.3.1/jquery.min.js"></script>
<script type="text/javascript"src="https://cdnjs.cloudflare.com/ajax/libs/Chart.js/2.7.2/Chart.bundle.min.js"></script>
<script>
$(function(){
var reg = /^[\'\"]+|[\'\"]+$/g;
//- chart.js
var chartjsLen = $('.chartjs').length;
var myChartJs = [];
for(var i = 0;i < chartjsLen; i++){
var ctx = $('.chartjs')[i].getContext('2d');
myChartJs[i] = new Chart(ctx,$.parseJSON($($('.chartjs')[i])[0].innerHTML))
}
})
</script>node.js
token.info is echarts
var markdownIt = require("markdown-it");
var markdownItCharts = require("markdown-it-charts");
const md = new markdownIt();
md.use(markdownItCharts);
md.render(`\`\`\`echarts
{
"option": {
"xAxis": {
"type": "category",
"data": [
"Mon",
"Tue",
"Wed",
"Thu",
"Fri",
"Sat",
"Sun"
]
},
"yAxis": {
"type": "value"
},
"series": [
{
"data": [
820,
932,
901,
934,
1290,
1330,
1320
],
"type": "line"
}
]
}
}
\`\`\``);Browser
<script type="text/javascript"src="https://cdn.bootcss.com/jquery/3.3.1/jquery.min.js"></script>
<script src="https://cdn.bootcss.com/echarts/4.1.0.rc2/echarts.min.js"></script>
<script>
$(function(){
var reg = /^[\'\"]+|[\'\"]+$/g
//- echarts
var echartsLen = $('.echarts').length;
var echartsChart = [];
var echartsOption = [];
for(var j = 0;j < echartsLen;j++){
echartsChart[j] = echarts.init($('.echarts')[j]);
echartsOption[j] = $.parseJSON($($('.echarts-data')[j])[0].innerHTML).option;
echartsChart[j].setOption(echartsOption[j]);
}
})
</script>node.js
token.info is chartist
var markdownIt = require("markdown-it");
var markdownItCharts = require("markdown-it-charts");
const md = new markdownIt();
md.use(markdownItCharts);
md.render(`\`\`\`chartist
{
"chartist":{
"data":{
"labels": ["Monday", "Tuesday", "Wednesday", "Thursday", "Friday"],
"series": [
[12, 9, 7, 8, 5],
[2, 1, 3.5, 7, 3],
[1, 3, 4, 5, 6]
]
},
"options":{
"fullWidth": true,
"chartPadding": {
"right": 40
}
}
}
\`\`\``);Browser
<link href="https://cdn.bootcss.com/chartist/0.11.0/chartist.min.css" rel="stylesheet">
<script type="text/javascript" src="https://cdn.bootcss.com/jquery/3.3.1/jquery.min.js"></script>
<script type="text/javascript" src="https://cdn.bootcss.com/chartist/0.11.0/chartist.min.js"></script>
<script>
$(function(){
var reg = /^[\'\"]+|[\'\"]+$/g
//- chartist
var charistLen = $('.ct-chart').length;
for(var m = 0;m < charistLen; m++){
var temp = $.parseJSON($($('.chartist-data')[m])[0].innerHTML)
new Chartist.Line($($('.ct-chart')[m])[0],temp.data,temp.option);
}
})
</script>node.js
token.info is c3
unique id is required
var markdownIt = require("markdown-it");
var markdownItCharts = require("markdown-it-charts");
const md = new markdownIt();
md.use(markdownItCharts);
md.render(`\`\`\`c3
{
"id":"c3-1",
"data": {
"columns": [
["sample", 30, 200, 100, 400, 150, 250]
]
},
"axis": {
"y": {
"max": 400,
"min": -400
}
}
}
\`\`\``);Browser
<link href="https://cdn.bootcss.com/c3/0.6.1/c3.min.css" rel="stylesheet">
<script type="text/javascript" src="https://cdn.bootcss.com/jquery/3.3.1/jquery.min.js"></script>
// c3.js is rely on d3.js
<script type="text/javascript" src="https://cdn.bootcss.com/d3/4.13.0/d3.min.js"></script>
<script type="text/javascript" src="https://cdn.bootcss.com/c3/0.6.1/c3.js"></script>
<script>
$(function(){
var reg = /^[\'\"]+|[\'\"]+$/g
//- c3.js
var c3ChartLen = $('.c3-chart').length;
var c3Chart = [];
for(var n = 0;n < c3ChartLen; n++){
var temp = $.parseJSON($($('.c3-data')[n])[0].innerHTML);
c3Chart[n] = c3.generate({
bindto:document.getElementById(temp.id),
data:temp.data,
axis:temp.axis,
grid:temp.grid,
regions:temp.regions,
legend:temp.legend,
tooltip:temp.tooltip,
subchart:temp.subchart,
zoom:temp.zoom,
point:temp.point,
line:temp.line,
area:temp.area,
bar:temp.bar,
pie:temp.pie,
donut:temp.donut,
gauge:temp.gauge,
})
}
})
</script>node.js
token.info is c3
unique id is required
var markdownIt = require("markdown-it");
var markdownItCharts = require("markdown-it-charts");
const md = new markdownIt();
md.use(markdownItCharts);
md.render(`\`\`\`taucharts
{
"id":"tauchartsid-1",
"type": "stacked-area",
"x": "date",
"y": "effort",
"color": "team",
"data": [
{"team": "Alpha", "date": "2015-07-15", "effort": 400},
{"team": "Alpha", "date": "2015-07-16", "effort": 200},
{"team": "Alpha", "date": "2015-07-17", "effort": 300},
{"team": "Alpha", "date": "2015-07-18", "effort": 500},
{"team": "Beta", "date": "2015-07-15", "effort": 100},
{"team": "Beta", "date": "2015-07-16", "effort": 200},
{"team": "Beta", "date": "2015-07-17", "effort": 300},
{"team": "Beta", "date": "2015-07-18", "effort": 100},
{"team": "Gamma", "date": "2015-07-15", "effort": 300},
{"team": "Gamma", "date": "2015-07-16", "effort": 100},
{"team": "Gamma", "date": "2015-07-17", "effort": 100},
{"team": "Gamma", "date": "2015-07-18", "effort": 200}
]
}
\`\`\``);Browser
<link href="http://cdn.jsdelivr.net/npm/taucharts@2/dist/taucharts.min.css" rel="stylesheet">
<script type="text/javascript" src="https://cdn.bootcss.com/jquery/3.3.1/jquery.min.js"></script>
<script type="text/javascript" src="//cdn.jsdelivr.net/d3js/latest/d3.min.js"></script>
<script type="text/javascript" src="//cdn.jsdelivr.net/npm/taucharts@2/dist/taucharts.min.js"></script>
// taucharts.js is rely on d3.js
// the latest taucharts.js is rely on D3.js V4. please see the documents of taucharts.js.
<script>
$(function(){
var reg = /^[\'\"]+|[\'\"]+$/g
//- taucharts
var tauchartsLen = $('.taucharts').length;
var taucharts = [];
for(var v=0;v<tauchartsLen;v++){
var temp = $.parseJSON($($('.taucharts-data')[n])[0].innerHTML);
console.log(temp);
taucharts[v] = new Taucharts.Chart(
temp
)
taucharts[v].renderTo(document.getElementById(temp.id));
}
})
</script>If you have a bug or an idea, open issues here