utils

Library "utils"
Few essentials captured together (subset of arrayutils)

timer(timeStart, timeEnd)
finds difference between two timestamps
Parameters:
timeStart (int): start timestamp
timeEnd (int)
Returns: [days, hours, minutes, seconds, milliseconds]

method check_overflow(pivots, barArray, dir)
finds difference between two timestamps
Namespace types: array<float>
Parameters:
pivots (array<float>): pivots array
barArray (array<float>): pivot bar array
dir (int): direction for which overflow need to be checked
Returns: bool overflow

method get_trend_series(pivots, length, highLow, trend)
finds series of pivots in particular trend
Namespace types: array<float>
Parameters:
pivots (array<float>): pivots array
length (int): length for which trend series need to be checked
highLow (int): filter pivot high or low
trend (int): Uptrend or Downtrend
Returns: int[] trendIndexes

method get_trend_series(pivots, firstIndex, lastIndex)
finds series of pivots in particular trend
Namespace types: array<float>
Parameters:
pivots (array<float>): pivots array
firstIndex (int): First index of the series
lastIndex (int): Last index of the series
Returns: int[] trendIndexes

getConsolidatedLabel(include, labels, separator)
Consolidates labels into single string by concatenating it with given separator
Parameters:
include (array<bool>): array of conditions to include label or not
labels (array<string>): string array of labels
separator (string): Separator for concatenating labels
Returns: string labelText

method getColors(theme)
gets array of colors based on theme
Namespace types: series Theme
Parameters:
theme (series Theme): dark or light theme
Returns: color[] themeColors

發行說明

v2

Added:
watermark(content, tblPosition, textColor, transparency, textSize)
Prints watermark on chart using tables
Parameters:
content (string): Content to be printed
tblPosition (simple string): position of the watermark
textColor (simple color): Text Color
transparency (simple int): color transparency of watermark
textSize (simple string): size of watermark
Returns: void

發行說明

v4

Added:
runTimer(timerPosition, backgroundColor, textColor, lblSize)
Prints the run timer of the indicator
Parameters:
timerPosition (simple string): table position of the timer table
backgroundColor (color): table background color
textColor (color): table text color
lblSize (string): Text size
Returns: void

發行說明