HeatMapCanvas

@nivo/heatmapcanvas
svgcanvashttp api

A variation around the HeatMap component. Well suited for large data sets as it does not impact DOM tree depth, however you'll lose the isomorphic ability and transitions.

The responsive alternative of this component is ResponsiveHeatMapCanvas.

1232 nodes
Actions Logs
Start interacting with the chart to log actions
Base
object[]required
Chart data.
string | Functionoptionaldefault:'id'
Key to use to index the data.
string[]optional
Keys to use to determine each serie.
number | 'auto'optionaldefault:'auto'
auto
Minimum value.
number | 'auto'optionaldefault:'auto'
auto
Maximum value.
booleanoptionaldefault:false
   Force square cells (width = height).
numberoptionaldefault:0
Cell size variation.
numberoptionaldefault:0
px
Padding.
numberrequired
Chart width.
numberrequired
Chart height.
numberoptionaldefault:'Depends on device'
Adjust pixel ratio, useful for HiDPI screens.
supportsvgcanvasapi
objectoptional
px
px
px
px
Chart margin.
Style
optional
Define style for common elements such as labels, axes…
string | Functionoptionaldefault:'rect'
rect
Cell shape/component.
string | Function | string[]optionaldefault:'nivo'
Select...
Defines color range.
numberoptionaldefault:0.85
Cell opacity (0~1).
numberoptionaldefault:0
px
Cell border width.
string | object | Functionoptionaldefault:{"from":"color"}
inheritthemecustom
inherited property
color
modifiers
darker
Method to compute cell border color.
Labels
booleanoptionaldefault:true
   Enable/disable labels.
string | object | Functionoptionaldefault:{"from":"color","modifiers":[["darker",1.4]]}
inheritthemecustom
inherited property
color
modifiers
darker
Method to compute label text color.
Grid & Axes
booleanoptionaldefault:false
   Enable/disable x grid.
booleanoptionaldefault:false
   Enable/disable y grid.
objectoptional
Top axis configuration.
objectoptional
Right axis configuration.
objectoptional
Bottom axis configuration.
objectoptional
Left axis configuration.
Interactivity
booleanoptionaldefault:true
   Enable/disable interactivity.
supportsvgcanvasapi
(cell, event) => voidoptional
onClick handler.
supportsvgcanvasapi
stringoptionaldefault:'rowColumn'
rowColumn
Defines hover behavior.
supportsvgcanvasapi
numberoptionaldefault:1
Cell opacity on hover.
supportsvgcanvasapi
numberoptionaldefault:0.35
Cell opacity when not hovered.
supportsvgcanvasapi
Motion
booleanoptionaldefault:true
Enable/disable transitions.
supportsvgcanvasapi
string | objectoptional
Motion config for react-spring, either a preset or a custom configuration.
supportsvgcanvasapi