Obsidian Charts View Plugin

This is a data visualization plugin for Obsidian, based on Ant Design Charts.

• Obsidian Charts View Plugin
  • Chart Templates
    • Word Count
    • Pie
    • WordCloud
    • Treemap
    • DualAxes
    • Mix
    • Bar
    • OrganizationTreeGraph
    • Radar
    • TinyLine
    • Dataviewjs Example (Column)
  • Data from CSV file
    • Import data from external CSV file (Desktop)
    • Load data from internal CSV file
      • Multi CSV files
  • Dataview Plugin Integration
    • Examples
    • Allowed methods
  • Manually installing the plugin
  • Ant Design Charts Demos

Chart Templates

Word Count

Use command Insert Template... -> Word Count to insert code block.

#-----------------#
#- chart type    -#
#-----------------#
type: WordCloud

#-----------------#
#- chart data    -#
#-----------------#
data: "wordcount:Words"

#-----------------#
#- chart options -#
#-----------------#
options:
  wordField: "word"
  weightField: "count"
  colorField: "count"
  wordStyle:
    rotation: 30

Pie

Use command Insert Template -> Pie to insert code block.

WordCloud

Use command Insert Template... -> WordCloud to insert code block.

Treemap

Use command Insert Template... -> Treemap to insert code block.

DualAxes

Use command Insert Template... -> DualAxes to insert code block.

Mix

Use data.<any name> and options.<any name> to set data and options. Keep data and options <any name> same.

Use command Insert Template... -> Mix to insert code block.

Bar

Use command Insert Template... -> Bar to insert code block.

OrganizationTreeGraph

Use command Insert Template... -> OrganizationTreeGraph to insert code block.

Radar

Use command Insert Template... -> Radar to insert code block.

TinyLine

Use command Insert Template... -> TinyLine to insert code block.

Dataviewjs Example (Column)

Chart data by dataviewjs. Use command Insert Template... -> Dataviewjs Example (Column) to insert code block.

Data from CSV file

Import data from external CSV file (Desktop)

Use command Import data from external CSV file to insert data from CSV file.

Load data from internal CSV file

Load CSV file from data path. Data path should be specified in settings.

#-----------------#
#- chart type    -#
#-----------------#
type: Mix

#-----------------#
#- chart data    -#
#-----------------#
data.area:
  - time: 1246406400000
    temperature: [14.3, 27.7]
  - time: 1246492800000
    temperature: [14.5, 27.8]
  - time: 1246579200000
    temperature: [15.5, 29.6]
  - time: 1246665600000
    temperature: [16.7, 30.7]
  - time: 1246752000000
    temperature: [16.5, 25.0]
  - time: 1246838400000
    temperature: [17.8, 25.7]

data.line: LineData.csv

#-----------------#
#- chart options -#
#-----------------#
options:
  appendPadding: 8
  syncViewPadding: true
  tooltip:
    shared: true
    showMarkers: false
    showCrosshairs: true
    offsetY: -50

options.area:
  axes: {}
  meta:
    time:
      type: 'time'
      mask: 'MM-DD'
      nice: true
      tickInterval: 172800000
      range: [0, 1]
    temperature:
      nice: true
      sync: true
      alias: '温度范围'
  geometries:
    - type: 'area'
      xField: 'time'
      yField: 'temperature'
      mapping: {}

options.line:
  axes: false
  meta:
    time:
      type: 'time'
      mask: 'MM-DD'
      nice: true
      tickInterval: 172800000
      range: [0, 1]
    temperature:
      sync: 'temperature'
      alias: '温度'
  geometries:
    - type: 'line'
      xField: 'time'
      yField: 'temperature'
      mapping: {}
    - type: 'point'
      xField: 'time'
      yField: 'temperature'
      mapping:
        shape: 'circle'
        style:
          fillOpacity: 1

Multi CSV files

#-----------------#
#- chart type    -#
#-----------------#
type: DualAxes

#-----------------#
#- chart data    -#
#-----------------#
data: DualAxesData.csv, DualAxesData.csv

#-----------------#
#- chart options -#
#-----------------#
options:
  xField: 'time'
  yField: ['value', 'count']
  yAxis:
    value:
      min: 0
      label:
        formatter:
          function formatter(val) {
            return ''.concat(val, '个');
          }
  geometryOptions:
    - geometry: 'column'
    - geometry: 'line'
      lineStyle:
	    lineWidth: 2

Dataview Plugin Integration

Examples

#-----------------#
#- chart data    -#
#-----------------#
data: |
  dataviewjs:
  return dv.pages()
           .groupBy(p => p.file.folder)
		   .map(p => ({folder: p.key || "ROOT", count: p.rows.length}))
		   .array();

#-----------------#
#- chart data    -#
#-----------------#
data: |
  dataviewjs:
  return dv.pages()
           .groupBy(p => p.file.ctime.hour >= 8 && p.file.ctime.hour <= 18 ? 'Day' : 'Night')
		   .map(p => ({cdate: p.key, count: p.rows.length}))
		   .array();

#-----------------#
#- chart data    -#
#-----------------#
data: |
  dataviewjs:
  return dv.pages()
           .groupBy(p => p.file.ctime.toFormat("HH"))
		   .map(p => ({cdate: p.key, count: p.rows.length}))
		   .array();

#-----------------#
#- chart data    -#
#-----------------#
data: |
  dataviewjs:
  return dv.pages()
           .groupBy(p => p.file.cday.toFormat("yyyy/MM"))
		   .map(p => ({cdate: p.key, count: p.rows.length}))
		   .array();

Allowed methods

• dv.current()
• dv.pages(source)
• dv.pagePaths(source)
• dv.page(path)
• dv.array(value)
• dv.isArray(value)
• dv.date(text)
• dv.fileLink(path, [embed?], [display-name])

See Dataview Codeblock Reference

Manually installing the plugin

• Copy over main.js, styles.css, manifest.json to your vault VaultFolder/.obsidian/plugins/obsidian-chartsview-plugin/.

Ant Design Charts Demos

See https://charts.ant.design/demos/global