Module BlackCrow

test

• test(candles: Candle[], trend?: Trend, offset?: number, options?: Options): boolean

• Tests whether the given candle matches the pattern: Black Crow

  

  Rules

  1. The pattern starts with a long white say.
  2. The second day is a long black day.
  3. The second day opens at or below the previous day's close.
  4. The second day closes near the lows of the day, ending below the low of the previous day.

  Remarks

  • Source: p.91
  • Opposite Pattern: WhiteSoldier

  Parameters

  • candles: Candle[]

    candles to be tested against this pattern

  • Default value trend: Trend = "up"

    trend in which candle occured

  • Default value offset: number = 0

    offset to earliest / first candle

  • Default value options: Options = defaults

    configurable options for this pattern

  Returns boolean