ParabolicSarLayerConfig

Renders Parabolic SAR on the price panel.

Examples

<ParabolicSAR start={0.02} increment={0.02} maxValue={0.2} />

{
  type: 'parabolic-sar',
  start: 0.02,
  increment: 0.02,
  maxValue: 0.2,
}

Properties

Base Props

BaseLayerConfig

type

• Type: 'parabolic-sar'

start

• Type: number
• Default: 0.02

The initial acceleration factor.

increment

• Type: number
• Default: 0.02

The amount added to the acceleration factor when a new extreme is reached.

maxValue

• Type: number
• Default: 0.2

The maximum acceleration factor. start must be less than or equal to this value.

source

• Type: { high?: PriceField; low?: PriceField }

Optional shorthand for remapping the required high and low inputs.

series

• Type: { value?: false | LineConfig }

Defaults

Property	Default
id	'parabolic-sar-layer'
inputs	high and low price fields
outputs	['value']
scale	{ key: 'price_auto', domain: 'price', range: { type: 'auto' } }

TypeScript

interface ParabolicSarLayerConfig extends BaseLayerConfig {
  type: 'parabolic-sar';
  source?: {
    high?: PriceField;
    low?: PriceField;
  };
  start?: number;
  increment?: number;
  maxValue?: number;
  series?: {
    value?: false | LineConfig;
  };
}