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Enumerations

Classes

Interfaces

Type aliases

Variables

Functions

Object literals

Type aliases

AreaSelectEvent

Ƭ AreaSelectEvent: DataContainerEvent‹AREA_SELECT, Rect | undefined›
​

AxisLabelAccessor

Ƭ AxisLabelAccessor: function

Type declaration:

▸ (value: number, index: number): string
Parameters:
Name
Type
value
number
index
number
​

DataChangeEvent

Ƭ DataChangeEvent: DataContainerEvent‹DATA_CHANGE›
​

DataContainerEventListener

Ƭ DataContainerEventListener: function

Type declaration:

▸ (action: DataContainerEvent‹T, P›): P
Parameters:
Name
Type
action
​DataContainerEvent‹T, P›
​

DataContainerEvents

Ƭ DataContainerEvents: DataChangeEvent | GetScalesEvent | AreaSelectEvent​
​

DataNormalizer

Ƭ DataNormalizer: function

Type declaration:

▸ (point: XYPoint): NormalizedXYPoint​
Parameters:
Name
Type
point
​XYPoint​
​

DeepPartial

Ƭ DeepPartial: object

Type declaration:

​

GetScalesEvent

​

PointAccessor

Ƭ PointAccessor: function

Type declaration:

▸ (point: DataPoint, index: number, series: DataPoint[]): XYPoint​
Parameters:
Name
Type
point
DataPoint
index
number
series
DataPoint[]
​

SimpleOnScaleListener

Ƭ SimpleOnScaleListener: function

Type declaration:

▸ (args: SimpleOnScaleListenerArgs): void
Parameters:
Name
Type
args
​

TooltipEventHandler

Ƭ TooltipEventHandler: function

Type declaration:

▸ (event: TooltipEvent): void
Parameters:
Name
Type
event

Variables

Const TOOLTIP_EXTENSION

• TOOLTIP_EXTENSION: "DataContainerTooltipExtension" = "DataContainerTooltipExtension"
​

Const TRANSFORM_EXTENSION

• TRANSFORM_EXTENSION: "DataContainerTransformExtension" = "DataContainerTransformExtension"
​

Const VIEW_TAG

• VIEW_TAG: "LineChartView" = "LineChartView"
​

Const X_SCALE_BAR_OFFSET

• X_SCALE_BAR_OFFSET: 0.5 = 0.5
​

Const performanceResults

• performanceResults: Record‹string, PerformanceResults›

Functions

Const calculateMinLineLength

▸ calculateMinLineLength(start: number, end: number, scale: ScaleFunction, customMinLength?: MinLineChartChunkLength): number
Parameters:
Name
Type
start
number
end
number
scale
customMinLength?
Returns: number
​

Const defaultNormalizeData

▸ defaultNormalizeData(__namedParameters: object): object | object
Parameters:
▪ __namedParameters: object
Name
Type
x
number
y
number
Returns: object | object
​

Const findBestMatchInSortedArray

▸ findBestMatchInSortedArray‹T›(array: T[], matcher: function): T | undefined
Type parameters:
▪ T
Parameters:
▪ array: T[]
▪ matcher: function
▸ (element: T): number
Parameters:
Name
Type
element
T
Returns: T | undefined
​

Const floorToNearest

▸ floorToNearest(value: number, nearest: number): number
Parameters:
Name
Type
value
number
nearest
number
Returns: number
​

Const getContinuousNumericScale

▸ getContinuousNumericScale(scaleType: DataScaleType): ScaleContinuousNumeric‹number, number›
Parameters:
Name
Type
scaleType
Returns: ScaleContinuousNumeric‹number, number›
​

Const getPaint

▸ getPaint‹P›(paint: P, contrastPaint: P | undefined, backgroundIsBright: boolean): P
Type parameters:
▪ P: Paint | undefined
Parameters:
Name
Type
paint
P
contrastPaint
P | undefined
backgroundIsBright
boolean
Returns: P
​

Const isTupleOfNumbers

▸ isTupleOfNumbers(value: unknown): value is [number, number]
Parameters:
Name
Type
value
unknown
Returns: value is [number, number]
​

Const isXYArray

▸ isXYArray(data: any): data is XYPoint‹any›[]
Parameters:
Name
Type
data
any
Returns: data is XYPoint‹any›[]
​

Const mergeXY

▸ mergeXY(x: number[], y: number[]): XYPoint[]
Parameters:
Name
Type
x
number[]
y
number[]
Returns: XYPoint[]
​

Const performanceCounter

▸ performanceCounter(name: string): end
Parameters:
Name
Type
name
string
Returns: end
​

Const precision

▸ precision(a: number): number
Parameters:
Name
Type
a
number
Returns: number
​

Const prepareAxisPoints

▸ prepareAxisPoints(axisValues: AxisPoint[], scale: ScaleFunction): AxisPoint[]
Parameters:
Name
Type
axisValues
scale
Returns: AxisPoint[]
​

Const prepareAxisValues

▸ prepareAxisValues(scale: ScaleFunction, params: AxisParameters, seriesLength: number): AxisPoint[]
Parameters:
Name
Type
Default
scale
-
params
-
seriesLength
number
10
Returns: AxisPoint[]
​

Const roundToNearest

▸ roundToNearest(value: number, nearest: number): number
Parameters:
Name
Type
value
number
nearest
number
Returns: number
​

Const segmentizePoints

▸ segmentizePoints‹In, Filter, Out›(data: XYPoint‹In›[], filterBy: Filter): XYPoint‹Out›[][]
Type parameters:
▪ In
▪ Filter
▪ Out
Parameters:
Name
Type
data
​XYPoint‹In›[]
filterBy
Filter
Returns: XYPoint‹Out›[][]

Object literals

Const DEFAULT_OPTIONS

▪ DEFAULT_OPTIONS: object

▪ pan: object
  • pointers: number = 1
▪ scale: object
  • drag: true = true
  • listenerThreshold: number = 1
  • multitouch: true = true
  • scroll: true = true
  • selectArea: false = false
  • limit: object
    • x: [number, number] = [1, 1]
    • y: [number, number] = [1, 1]
  • minSelectedAreaThreshold: object
    • x: number = 50
    • y: number = 0
​

Const defaultStyle

▪ defaultStyle: object

alignment

• alignment: LegendAlignment = LegendAlignment.ROW

backgroundPaint

• backgroundPaint: Paint‹› = new Paint() .setLineWidth(1.5)

barRadius

• barRadius: number = 0

barWidth

• barWidth: number = 0.5

borders

• borders: Rect‹› = new Rect({left: 1, right: 1, top: 1, bottom: 1 })

innerRadius

• innerRadius: number = 0

isBackgroundBright

• isBackgroundBright: boolean = true

labelPadding

• labelPadding: number = 4

labelPaint

• labelPaint: Paint‹› = new Paint()

padding

• padding: number = 0

paint

• paint: Paint‹› = new Paint().setFillStyle(rgba('#FFF', 0.5)).setStrokeStyle('#FFF')

paints

• paints: object

Type declaration:

type

• type: DataDisplayType = DataDisplayType.LINE

wrapLabelsOnEdge

• wrapLabelsOnEdge: boolean = true
▪ background: object
  • paint: Paint‹› = new Paint() .setFillStyle(rgba('#FFF', .1))
  • radius: number = 0
  • width: number = 8
▪ foreground: object
  • paint: Paint‹› = new Paint() .setFillStyle(rgba('#FFF', .5))
  • radius: number = 0
  • width: number = 8
▪ minChunkLength: object
  • domain: number = 0
​

Const labelPaintOverrides

▪ labelPaintOverrides: object

textAlign

• textAlign: CENTER = TextAlign.CENTER

textBaseline

• textBaseline: BOTTOM = TextBaseline.BOTTOM
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