carbon-graphs
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A lightweight, vanilla JavaScript visualization API built using D3 that integrates well with any consumer’s tech stack. https://engineering.cerner.com/carbon-graphs/
Carbon (carbon-graphs)
Notice
Carbon is currently under a code freeze as the library is being moved to Terra Graphs. During this time, contributions will not be accepted. Once the migration is complete, this repository will be archived.
Carbon is a graphing library built using D3 visualization library. It provides an API for generating native graphs such as Line and Paired Result graphs based on design standards.
- Install
- Getting Started
- Dependencies
-
Features
- Graph types
- Graph Settings/Toggles
- Other highlights
- Resources
- Browser support
- Potential features
- LICENSE
Install
You can install Carbon via npm
or download the latest release from GitHub.
npm i @cerner/carbon-graphs --save-dev
Getting Started
- Getting Started
- API Reference
Dependencies
- D3
- Polyfills:
- Object.assign
- Object.values
Features
- Adheres to Cerner standard design template
- Responsive
- Native-built graphs
- Default theme for data points
Graph types
- Line
- Multi Line
- Spline Line
- Paired Result
- Bar
- Timeline
- Pie
- Gantt
- Scatter
-
Bubble
- Bubble Single Dataset
- Bubble Multiple Dataset
Graph Settings/Toggles
- Legend
- Labels
- Grid
vertical & horizontal
- Axes
x and y or y2
- Regions
horizontal
Other highlights
- Supports different shapes for each data-set
- Supports custom SVG shapes for data-sets
-
Non-contiguous
data point line graph -
Sparkline
graph (with Shapes as hidden) - Criticality indicators for data point
- Locale support for axes ticks
- Y and Y2 Axes label along with respective shapes
- Graph Panning
Resources
- Demo
- Contributing to Carbon
- Release Notes
Browser support
- Android >= 4.4
- Chrome >= 35
- Firefox >= 31
- Internet Explorer >= 10
- iOS >= 7
- Opera >= 12
- Safari >= 7.1
Potential features
- [ ] Support additional themes
- [ ] a11y
- [ ] Area graph
- [ ] Area spline graph
- [ ] Separate graph types to plugin based
- [ ] DST
LICENSE
Copyright 2017 - 2020 Cerner Innovation, Inc.
Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.