@arction/lcjs
Advanced tools
Comparing version 1.3.1 to 2.0.0
280
CHANGELOG.md
@@ -14,6 +14,78 @@ # Change Log | ||
### Removed | ||
### Fixed | ||
### Deprecated | ||
## [2.0.0] - 2020-09-04 | ||
### Added | ||
- Add public API to get Highlighters for Axis | ||
- Added onPositionChange event to ChartMarker and SeriesMarker | ||
- Added more mouse and touch events to chart background | ||
- layout() method to PublicEngine interface. | ||
- Add LinearGradientFill and RadialGradientFill fill styles. | ||
- Added Axis _setTickStrategy_ method. | ||
- Added AxisTickStrategies.Empty (replaces Axis.setTickStyle( emptyTick )) | ||
- Added VisibleTicks.setLabelAlignment() | ||
- Chart3D | ||
- Axis3D | ||
- Point3D | ||
- PointSeries3D | ||
- PointCloudSeries3D | ||
- PointStyle3D | ||
- LineSeries3D | ||
- PointLineSeries3D | ||
### Changed | ||
- Refactored thick line rendering. | ||
- Improves the visual style of the line when a semi-transparent fill style is used. | ||
- Improves GL memory usage. Same line now takes 40 to 70% less GL memory depending on the line. | ||
- PointSeries now uses faster rendering methods on supported devices. | ||
- Major performance improvement | ||
- Uses less GL memory | ||
- columnSpan and rowSpan Dashboard options are now optional and default to 1. | ||
- Chart options when creating a chart inside dashboard are simplified. | ||
- Options are no longer behind a separate object but are instead given in same object as the dashboard options. | ||
- Reduced zooming animation duration | ||
- Made transparent backgrounds possible. | ||
- LightningChart JS now requires the following WebGL extensions to work properly | ||
- ANGLE_instanced_arrays | ||
- EXT_blend_minmax | ||
- OES_element_index_uint | ||
- OES_standard_derivatives | ||
- OES_vertex_array_object | ||
- WEBGL_lose_context | ||
- If any of these extensions is missing, then a dismissible warning will be shown to notify users of possibly incorrectly working features. | ||
- Changed seriesBackground mouse and touch event naming to chartBackground mouse and touch events. | ||
- e.g. onSeriesBackgroundMouseDown was changed to onChartBackgroundMouseDown | ||
- `requestAnimationFrame` and `cancelAnimationFrame` are no longer polyfilled automatically. | ||
- The methods should be polyfilled if support for environments where the methods don't exist is needed. | ||
- Numeric Axis ticks have been reworked | ||
- DateTime Axis ticks have been reworked | ||
- Mouse and touch events are properly handled to allow normal browser interactions when chart does no action for the event | ||
- Changed ColorHEX factory color syntax to follow CSS color syntax, #RRGGBB\[AA\] | ||
- Changed default highlight behavior of Series. | ||
- Series is no longer highlighted by default when hovering over it. Use `series.setHighlightOnHover()` or `chart.setSeriesHighlightOnHover()` to highlight on hover. | ||
- Improved styles for default themes. | ||
### Removed | ||
- AxisTickStrategies.NumericWithUnits | ||
- Passing AxisTickStrategy of default Axes upon creating a ChartXY | ||
- Passing AxisTickStrategy as parameter of ChartXY.addAxisX() or ChartXY.addAxisY() | ||
- Removed APIs that were previously marked deprecated. | ||
- `Chart.setDataLabelFormater` | ||
- `Chart.getDataLabelFormater` | ||
- `Chart.setChartBackgroundStroke` | ||
- `Chart.getChartBackgroundStroke` | ||
- `Series.setMaxPointsCount` | ||
- `containerId` option | ||
### Fixed | ||
- Fix legend box item checkbox looking bad when stroke style is other than 1. | ||
- Fix touch events triggering outside chart area | ||
## [1.3.1] - 2020-05-29 | ||
@@ -23,6 +95,6 @@ | ||
- Inconsistent cursor style changing when moving from hovering element to hovering one element to hovering over another element. | ||
- Fixed a crash when adding data to OHLCSeries | ||
- Hovering over the Arction logo for long enough caused the chart to freeze itself instead of allowing clicking a link to go to the Arction website. | ||
- Incorrect resolution and interactions when opening a chart in fullscreen mode | ||
- Inconsistent cursor style changing when moving from hovering element to hovering one element to hovering over another element. | ||
- Fixed a crash when adding data to OHLCSeries | ||
- Hovering over the Arction logo for long enough caused the chart to freeze itself instead of allowing clicking a link to go to the Arction website. | ||
- Incorrect resolution and interactions when opening a chart in fullscreen mode | ||
@@ -33,41 +105,41 @@ ## [1.3.0] - 2020-04-28 | ||
- Heatmap | ||
- ChartXY.addHeatmapSeries() | ||
- IntensityGridSeries can be used for visualization of magnitude in two dimensions. | ||
- IntensityMeshSeries can be used for visualization of magnitude in two dimensions, where the geometry of the series can be edited. | ||
- Dashboard.createZoomBandChart() | ||
- Added Axis *Bands* and *ConstantLines*. | ||
- Application/Intranet Deployment key support | ||
- A way to disable all animations at once. | ||
- Call `disableAnimations()` on any chart or specify `disableAnimations: true` as a chart creation option. | ||
- Added series.*addArrayX()*, .*addArrayY()*, .*addArrayXY()* to basic Series types in XY Charts for user convenience. | ||
- These methods cause some overhead when used, so using the series.*add()* is still recommended for best performance. | ||
- Added *.addArrayY()* to *OHLCSeriesWithAutomaticPacking* for user convenience. | ||
- This method causes some overhead when used, using *.add()* method is still recommended for best performance. | ||
- getSeries() method to XY Charts and Spider chart. | ||
- Support for rendering in Node JS environment with the help of "@arction/lcjs-headless" package. | ||
- `renderFrame()` method to engine. | ||
- Added getDataLabelFillStyle and setDataLabelFillStyle to SolidGauge. | ||
- Heatmap | ||
- ChartXY.addHeatmapSeries() | ||
- IntensityGridSeries can be used for visualization of magnitude in two dimensions. | ||
- IntensityMeshSeries can be used for visualization of magnitude in two dimensions, where the geometry of the series can be edited. | ||
- Dashboard.createZoomBandChart() | ||
- Added Axis _Bands_ and _ConstantLines_. | ||
- Application/Intranet Deployment key support | ||
- A way to disable all animations at once. | ||
- Call `disableAnimations()` on any chart or specify `disableAnimations: true` as a chart creation option. | ||
- Added series._addArrayX()_, ._addArrayY()_, ._addArrayXY()_ to basic Series types in XY Charts for user convenience. | ||
- These methods cause some overhead when used, so using the series._add()_ is still recommended for best performance. | ||
- Added _.addArrayY()_ to _OHLCSeriesWithAutomaticPacking_ for user convenience. | ||
- This method causes some overhead when used, using _.add()_ method is still recommended for best performance. | ||
- getSeries() method to XY Charts and Spider chart. | ||
- Support for rendering in Node JS environment with the help of "@arction/lcjs-headless" package. | ||
- `renderFrame()` method to engine. | ||
- Added getDataLabelFillStyle and setDataLabelFillStyle to SolidGauge. | ||
### Changed | ||
- *FitEngineToDiv.container* to pass DOM Element to Engine. Users can pass either DOM Element itself, or its ID. | ||
- Mouse and touch interaction handling to add support for pen and PC touch screen interactions. | ||
- All interactions still work the same way, interactions just has better support for more interaction methods. | ||
- _FitEngineToDiv.container_ to pass DOM Element to Engine. Users can pass either DOM Element itself, or its ID. | ||
- Mouse and touch interaction handling to add support for pen and PC touch screen interactions. | ||
- All interactions still work the same way, interactions just has better support for more interaction methods. | ||
### Fixed | ||
- Rendering error on some GPU's where GPU received some vertices as NaN instead of a valid vertex. | ||
- Inconsistent style for SeriesMarker tick X and Y labels | ||
- Fixed a TypeError on pyramid chart | ||
- LightningChart JS logo failing to render correctly when high-dpi mode is used and devicePixelRatio is less than 1 | ||
- LightningChart JS logo duplication in LegendBoxPanel | ||
- Incorrect cursor styles when hovering over axis or other element with resize cursor style | ||
- PointSeries.add method requiring added points to be of `ColorPoint` type when `Point` is a valid type for it. | ||
- Rendering error on some GPU's where GPU received some vertices as NaN instead of a valid vertex. | ||
- Inconsistent style for SeriesMarker tick X and Y labels | ||
- Fixed a TypeError on pyramid chart | ||
- LightningChart JS logo failing to render correctly when high-dpi mode is used and devicePixelRatio is less than 1 | ||
- LightningChart JS logo duplication in LegendBoxPanel | ||
- Incorrect cursor styles when hovering over axis or other element with resize cursor style | ||
- PointSeries.add method requiring added points to be of `ColorPoint` type when `Point` is a valid type for it. | ||
### Deprecated | ||
- Deprecated use of *FitEngineToDiv.containerId* in EngineOptions. Use *FitEngineToDiv.container* instead. | ||
- Deprecated use of *setChartBackgroundStroke* in SpiderChart, ChartXY. Use *setChartBackgroundStrokeStyle* instead. | ||
- Deprecated use of *getChartBackgroundStroke* in SpiderChart, ChartXY. Use *getChartBackgroundStrokeStyle* instead. | ||
- Deprecated use of _FitEngineToDiv.containerId_ in EngineOptions. Use _FitEngineToDiv.container_ instead. | ||
- Deprecated use of _setChartBackgroundStroke_ in SpiderChart, ChartXY. Use _setChartBackgroundStrokeStyle_ instead. | ||
- Deprecated use of _getChartBackgroundStroke_ in SpiderChart, ChartXY. Use _getChartBackgroundStrokeStyle_ instead. | ||
@@ -78,8 +150,8 @@ ## [1.2.2] - 2020-01-07 | ||
- Error message when trying to create a chart in container that doesn't exist | ||
- Error message when trying to create a chart in container that doesn't exist | ||
### Fixed | ||
- Mouse interactions permanently disabled when interactions disabled while interaction is in-progress | ||
- Multiple Slice Explosion restriction not always working | ||
- Mouse interactions permanently disabled when interactions disabled while interaction is in-progress | ||
- Multiple Slice Explosion restriction not always working | ||
@@ -90,3 +162,3 @@ ## [1.2.1] - 2019-12-18 | ||
- TypeScript typings duplicate identifier | ||
- TypeScript typings duplicate identifier | ||
@@ -97,24 +169,26 @@ ## [1.2.0] - 2019-12-10 | ||
- ColorHEX supports format with '0x' prefix. | ||
- Dashboard.setSplitterStyle() | ||
- Dashboard.setSplitterStyleHighlight() | ||
- Dashboard.setBackgroundFillStyle() | ||
- Dashboard.setBackgroundStrokeStyle() | ||
- High DPI rendering support with 'devicePixelRatio' engine option | ||
- Themes, with 'dark' and 'light' preset themes available. | ||
- LUT (ValueRangePalette) | ||
- series.getPointAmount() in XY Charts | ||
- ChartXY.setMouseInteractionsWhileScrolling() | ||
- ChartXY.setMouseInteractionsWhileZooming() | ||
- New option when creating lines: highlightThicknessMultiplier can be used to specify thickness of highlighted lines | ||
- Progressive DataPatterns precision | ||
- Added Axis _Bands_ and _ConstantLines_. | ||
- ColorHEX supports format with '0x' prefix. | ||
- Dashboard.setSplitterStyle() | ||
- Dashboard.setSplitterStyleHighlight() | ||
- Dashboard.setBackgroundFillStyle() | ||
- Dashboard.setBackgroundStrokeStyle() | ||
- High DPI rendering support with 'devicePixelRatio' engine option | ||
- Themes, with 'dark' and 'light' preset themes available. | ||
- LUT (ValueRangePalette) | ||
- series.getPointAmount() in XY Charts | ||
- ChartXY.setMouseInteractionsWhileScrolling() | ||
- ChartXY.setMouseInteractionsWhileZooming() | ||
- New option when creating lines: highlightThicknessMultiplier can be used to specify thickness of highlighted lines | ||
- Progressive DataPatterns precision | ||
### Changed | ||
- Mouse interactions are disabled by default when scrolling / zooming. This behavior can be changed with methods in XY Charts. | ||
- Chart examples linked in the readme | ||
- Mouse interactions are disabled by default when scrolling / zooming. This behavior can be changed with methods in XY Charts. | ||
### Fixed | ||
- GL errors with Pyramid Chart | ||
- AutoCursor working incorrectly with touch displays | ||
- GL errors with Pyramid Chart | ||
- AutoCursor working incorrectly with touch displays | ||
@@ -125,9 +199,9 @@ ## [1.1.1] - 2019-10-11 | ||
- Chart examples linked in the readme | ||
- Chart examples linked in the readme | ||
### Fixed | ||
- Typo in the readme | ||
- Missing typings | ||
- Performance issue found in the trading showcase | ||
- Typo in the readme | ||
- Missing typings | ||
- Performance issue found in the trading showcase | ||
@@ -138,21 +212,21 @@ ## [1.1.0] - 2019-10-03 | ||
- Dispose API for Charts, Dashboard | ||
- Add OHLCSeries.set/getFigureAutofitting() | ||
- Dispose API for Charts, Dashboard | ||
- Add OHLCSeries.set/getFigureAutofitting() | ||
### Changed | ||
- Removed dependency to crc package. | ||
- Removed dependency to collections package. | ||
- Removed dependency to crc package. | ||
- Removed dependency to collections package. | ||
### Deprecated | ||
- SolidGauge.setDataLabelFormater in favor of SolidGauge.setDataLabelFormatter | ||
- SolidGauge.getDataLabelFormater in favor of SolidGauge.getDataLabelFormatter | ||
- OHLCSeries.setMaxPointsCount in favor of OHLCSeries.setMaxPointCount | ||
- SolidGauge.setDataLabelFormater in favor of SolidGauge.setDataLabelFormatter | ||
- SolidGauge.getDataLabelFormater in favor of SolidGauge.getDataLabelFormatter | ||
- OHLCSeries.setMaxPointsCount in favor of OHLCSeries.setMaxPointCount | ||
### Fixed | ||
- Fixed crash when adding points to step series. | ||
- PointableTextBox incompatibility with axis custom tick. | ||
- Empty StrokeStyle not working with Axis Nibs | ||
- Fixed crash when adding points to step series. | ||
- PointableTextBox incompatibility with axis custom tick. | ||
- Empty StrokeStyle not working with Axis Nibs | ||
@@ -163,7 +237,7 @@ ## [1.0.3] - 2019-08-26 | ||
- More keywords for npm | ||
- More keywords for npm | ||
### Changed | ||
- Readme file contents present the package better | ||
- Readme file contents present the package better | ||
@@ -174,11 +248,11 @@ ## [1.0.1] - 2019-08-14 | ||
- CHANGELOG.md included in the npm package | ||
- More keywords for npm | ||
- CHANGELOG.md included in the npm package | ||
- More keywords for npm | ||
### Fixed | ||
- Pyramid Chart | ||
- Added missing API documentation for `get/setAnimationsEnabled` | ||
- Funnel Chart | ||
- Added missing API documentation for `get/setAnimationsEnabled` | ||
- Pyramid Chart | ||
- Added missing API documentation for `get/setAnimationsEnabled` | ||
- Funnel Chart | ||
- Added missing API documentation for `get/setAnimationsEnabled` | ||
@@ -189,27 +263,27 @@ ## [1.0.0] - 2019-08-05 | ||
- 2-Dimensional Charts | ||
- ChartXY (Cartesian Chart) | ||
- Line Series | ||
- Point Series | ||
- Point Line Series | ||
- Spline Series | ||
- Step Series | ||
- Rectangle Series | ||
- Ellipse Series | ||
- Box Series | ||
- OHLC Series | ||
- Area Series (BiPolar, Monopolar, AreaRange) | ||
- Axes | ||
- Spider Chart | ||
- Pie Chart | ||
- Gauge Chart | ||
- Funnel Chart | ||
- Pyramid Chart | ||
- Markers (for Series / Chart) | ||
- Cursor | ||
- Mouse Interactions | ||
- Touch Support | ||
- Animations | ||
- Dashboard | ||
- LegendBox | ||
- UI Elements (Buttons, CheckBoxes, Labels, TextBoxes) | ||
- 2-Dimensional Charts | ||
- ChartXY (Cartesian Chart) | ||
- Line Series | ||
- Point Series | ||
- Point Line Series | ||
- Spline Series | ||
- Step Series | ||
- Rectangle Series | ||
- Ellipse Series | ||
- Box Series | ||
- OHLC Series | ||
- Area Series (BiPolar, Monopolar, AreaRange) | ||
- Axes | ||
- Spider Chart | ||
- Pie Chart | ||
- Gauge Chart | ||
- Funnel Chart | ||
- Pyramid Chart | ||
- Markers (for Series / Chart) | ||
- Cursor | ||
- Mouse Interactions | ||
- Touch Support | ||
- Animations | ||
- Dashboard | ||
- LegendBox | ||
- UI Elements (Buttons, CheckBoxes, Labels, TextBoxes) |
{ | ||
"name": "@arction/lcjs", | ||
"version": "1.3.1", | ||
"version": "2.0.0", | ||
"description": "A high-performance charting library.", | ||
@@ -65,3 +65,4 @@ "keywords": [ | ||
"server-side rendering", | ||
"spectrogram" | ||
"spectrogram", | ||
"3D" | ||
], | ||
@@ -68,0 +69,0 @@ "homepage": "https://www.arction.com/lightningchart-js/", |
# LightningChart<sup>®</sup> JS | ||
LightningChart JS is a *lightning-fast* real-time data visualization charting library with a focus on exceptional performance. Performance testing results prove it’s able to visualize streaming data rates no other library for JS can. *The fastest rendering chart library for JavaScript.* | ||
LightningChart JS is a _lightning-fast_ real-time data visualization charting library with a focus on exceptional performance. Performance testing results prove it’s able to visualize streaming data rates no other library for JS can. _The fastest rendering chart library for JavaScript._ | ||
@@ -44,2 +44,24 @@ <p align="center"> | ||
<td> | ||
<a href="http://localhost:8080/lightningchart-js-interactive-examples/examples/lcjs-example-0105-temperatureVariations.html"> | ||
<img src="https://www.arction.com/npm-material/lc-js-temperatureVariations.png" /> | ||
</a> | ||
</td> | ||
<td> | ||
<a href="http://localhost:8080/lightningchart-js-interactive-examples/examples/lcjs-example-0900-3dScatter.html"> | ||
<img src="https://www.arction.com/npm-material/lc-js-3DScatterChart.png" /> | ||
</a> | ||
</td> | ||
<td> | ||
<a href="http://localhost:8080/lightningchart-js-interactive-examples/examples/lcjs-example-0901-3dLineSeries.html"> | ||
<img src="https://www.arction.com/npm-material/lc-js-3DLineSeries.png" /> | ||
</a> | ||
</td> | ||
</tr> | ||
<tr> | ||
<td> | ||
<a href="http://localhost:8080/lightningchart-js-interactive-examples/examples/lcjs-example-0902-3d50kPoints.html"> | ||
<img src="https://www.arction.com/npm-material/lc-js-chart3D.png" /> | ||
</a> | ||
</td> | ||
<td> | ||
<a href="https://www.arction.com/lightningchart-js-interactive-examples/examples/lcjs-example-0100-areaRange.html"> | ||
@@ -66,22 +88,24 @@ <img src="https://www.arction.com/npm-material/lc-js-areaRange.png" /> | ||
**Performance results**, with a typical desktop PC: | ||
* **Streaming, scrolling line series**: 1 million data points: 60 FPS (repaints / sec) | ||
* **Streaming, scrolling area series**: 1 million data points: 57 FPS (repaints / sec) | ||
* **OHLC candle-sticks**: 1 million data points: 57 FPS (repaints / secs) | ||
- **Streaming, scrolling line series**: 1 million data points: 60 FPS (repaints / sec) | ||
- **Streaming, scrolling area series**: 1 million data points: 57 FPS (repaints / sec) | ||
- **OHLC candle-sticks**: 1 million data points: 57 FPS (repaints / secs) | ||
**Key features**: | ||
* GPU acceleration and WebGL rendering | ||
* Intuitive touch screen interactivity with zooming, panning, moving data cursors etc. | ||
* Dashboard control, capable of rendering 100+ charts. | ||
* Supports server side rendering (use with our [@arction/lcjs-headless package](https://www.npmjs.com/package/@arction/lcjs-headless)) | ||
* Chart types: XY, Heatmaps, Radar/Spider, Pie/Donut, Funnel, Gauge and Pyramid charts | ||
- GPU acceleration and WebGL rendering | ||
- Intuitive touch screen interactivity with zooming, panning, moving data cursors etc. | ||
- Dashboard control, capable of rendering 100+ charts. | ||
- Supports server side rendering (use with our [@arction/lcjs-headless package](https://www.npmjs.com/package/@arction/lcjs-headless)) | ||
- Chart types: 3D, XY, Heatmaps, Radar/Spider, Pie/Donut, Funnel, Gauge and Pyramid charts | ||
## Useful links | ||
* [Product page](https://www.arction.com/lightningchart-js/) | ||
* [Resources](https://www.arction.com/lightningchart-js-resources/) | ||
* [API documentation](https://www.arction.com/lightningchart-js-api-documentation/) | ||
* [Free community license](https://www.arction.com/community-license/) | ||
* [Performance tester](https://www.arction.com/lightningchart-js-performance/) | ||
* [Full features & technical requirements](https://www.arction.com/lightningchart-js-full-features/) | ||
* [Stack Overflow](https://stackoverflow.com/questions/tagged/lightningchart) | ||
- [Product page](https://www.arction.com/lightningchart-js/) | ||
- [Resources](https://www.arction.com/lightningchart-js-resources/) | ||
- [API documentation](https://www.arction.com/lightningchart-js-api-documentation/) | ||
- [Free community license](https://www.arction.com/community-license/) | ||
- [Performance tester](https://www.arction.com/lightningchart-js-performance/) | ||
- [Full features & technical requirements](https://www.arction.com/lightningchart-js-full-features/) | ||
- [Stack Overflow](https://stackoverflow.com/questions/tagged/lightningchart) | ||
@@ -115,3 +139,3 @@ ## Installation | ||
When the library is used without a license, it will run with a LightningChart JS logo on the chart. The logo is a link to the LightningChart JS product page. | ||
When the library is used without a license, it will run with a LightningChart JS logo on the chart. The logo is a link to the LightningChart JS product page. | ||
@@ -144,18 +168,18 @@ There is a small performance drop when the chart is running without a license key compared to running with a valid license. | ||
The library is distributed as a single *javascript* *module*. Its *exports* can be grouped to two categories: | ||
The library is distributed as a single _javascript_ _module_. Its _exports_ can be grouped to two categories: | ||
#### lightningChart | ||
This will be needed for every *lcjs*-application as it is required for creating *Charts*, *Dashboards*, *LegendBoxes*... Its usage is always the same: | ||
This will be needed for every _lcjs_-application as it is required for creating _Charts_, _Dashboards_, _LegendBoxes_... Its usage is always the same: | ||
```javascript | ||
// Import library. | ||
const { lightningChart } = require('@arction/lcjs') | ||
const { lightningChart } = require("@arction/lcjs"); | ||
// Create an instance of lightningChart for creation of charts. | ||
const lc = lightningChart() | ||
const lc = lightningChart(); | ||
// Create charts using methods of 'LightningChart'-interface. | ||
const cartesianChart = lc.ChartXY() | ||
const spiderChart = lc.Spider() | ||
const cartesianChart = lc.ChartXY(); | ||
const spiderChart = lc.Spider(); | ||
// ... | ||
@@ -168,3 +192,3 @@ ``` | ||
To use your *LightningChart JS* license, you must pass it as an argument to *lightningChart*, like so: | ||
To use your _LightningChart JS_ license, you must pass it as an argument to _lightningChart_, like so: | ||
@@ -174,3 +198,3 @@ ```javascript | ||
// ----- Licensed version ----- | ||
const lc = lightningChart(myLicenseString) | ||
const lc = lightningChart(myLicenseString); | ||
``` | ||
@@ -180,3 +204,3 @@ | ||
To use your *LightningChart JS* Application deployment license, you must also pass an object containing license information. | ||
To use your _LightningChart JS_ Application deployment license, you must also pass an object containing license information. | ||
@@ -186,3 +210,3 @@ ```javascript | ||
// ----- Application Deployment licensed version ----- | ||
const lc = lightningChart(myLicenseString, licenseInformationObject) | ||
const lc = lightningChart(myLicenseString, licenseInformationObject); | ||
``` | ||
@@ -196,3 +220,3 @@ | ||
*LightningChart® JS* also includes a bunch of other exports for styling, configuring and interacting with *charts*, building different *UI-elements* and what-not. These can be imported from the *lcjs* module as required: | ||
_LightningChart® JS_ also includes a bunch of other exports for styling, configuring and interacting with _charts_, building different _UI-elements_ and what-not. These can be imported from the _lcjs_ module as required: | ||
@@ -204,8 +228,8 @@ ```javascript | ||
ColorRGBA, | ||
AxisScrollStrategies | ||
AxisScrollStrategies, | ||
// ... | ||
} = require('@arction/lcjs') | ||
} = require("@arction/lcjs"); | ||
``` | ||
Any entry listed in *LightningChart® JS API Documentation* is importable as in the previous example. | ||
Any entry listed in _LightningChart® JS API Documentation_ is importable as in the previous example. | ||
@@ -215,9 +239,11 @@ ### Example usage | ||
```javascript | ||
const { lightningChart, DataPatterns } = require('@arction/lcjs') | ||
const { lightningChart, DataPatterns } = require("@arction/lcjs"); | ||
// Create a cartesian chart. | ||
const chart = lightningChart().ChartXY() | ||
const chart = lightningChart().ChartXY(); | ||
// Add a series for rendering a line optimized for progressing by X. | ||
const lineSeries = chart.addLineSeries({ dataPattern: DataPatterns.horizontalProgressive }) | ||
const lineSeries = chart.addLineSeries({ | ||
dataPattern: DataPatterns.horizontalProgressive, | ||
}); | ||
@@ -235,4 +261,4 @@ // Append point locations. (Note that selected Data Pattern expects them to be progressive by X) | ||
{ x: 95, y: 100 }, | ||
{ x: 100, y: 0 } | ||
]) | ||
{ x: 100, y: 0 }, | ||
]); | ||
``` |
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