Library "arraymethods"
Supplementary array methods.
delete(arr, index)
remove int object from array of integers at specific index
Parameters:
arr : int array
index : index at which int object need to be removed
Returns: void
delete(arr, index)
remove float object from array of float at specific index
Parameters:
arr : float...
Library "Logger"
Logger Library based on types and methods.
Debugging made easy with this simple utility. To enable debugging, we now just need to add 3 lines of code.
import HeWhoMustNotBeNamed/Logger/1 as l
var logger = l.Logger.new(minimumLevel = 'DEBUG')
logger.init()
Once done, use it anywhere in the script with simple logger messages.
...
Library "store"
Object/Property Storage System Semi-Simplified. .
It's a helpful toolset while designing UDT's as it remains flexible,
this helps in not having to remap an entire script while tinkering.
Set an object up, and add as man properties as yyou wish.
a property can be one of any pine built in types. so a single
object can contain sa, ohlc each...
Library "ZigzagMethods"
Object oriented implementation of Zigzag methods. Please refer to ZigzagTypes library for User defined types used in this library
tostring(this, sortKeys, sortOrder, includeKeys)
Converts ZigzagTypes/Pivot object to string representation
Parameters:
this : ZigzagTypes/Pivot
sortKeys : If set to true, string output is...
Library "key_vals"
a set of primitive single-type key/value items, and pseudo-dictionaries
The dictionaries are single arrays of items, each item has a key and value.
The library is 100% methods. add, remove, get and set items by key.
It provides methods to get all the keys, values or items in the dict as arrays.
For those familiar with python, it's similar,...
Library "PitchforkMethods"
Methods associated with Pitchfork and Pitchfork Drawing. Depends on the library PitchforkTypes for Pitchfork/PitchforkDrawing objects which in turn use DrawingTypes for basic objects Point/Line/LineProperties. Also depends on DrawingMethods for related methods
tostring(this)
Converts PitchforkTypes/Fork object to string...
Library "PitchforkTypes"
User Defined Types to be used for Pitchfork and Drawing elements of Pitchfork. Depends on DrawingTypes for Point, Line, and LineProperties objects
PitchforkDrawingProperties
Pitchfork Drawing Properties object
Fields:
extend : If set to true, forks are extended towards right. Default is true
fill : Fill forklines with...
Library "DrawingTypes"
User Defined Types for basic drawing structure. Other types and methods will be built on these.
Point
Point refers to point on chart
Fields:
price : pivot price
bar : pivot bar
bartime : pivot bar time
LineProperties
Properties of line object
Fields:
xloc : X Reference - can be either xloc.bar_index or...
Library "ZigzagTypes"
Zigzag related user defined types. Depends on DrawingTypes library for basic types
Indicator
Indicator is collection of indicator values applied on high, low and close
Fields:
indicatorHigh : Indicator Value applied on High
indicatorLow : Indicator Value applied on Low
PivotCandle
PivotCandle represents data of the...
Library "L_Trade_Boundaries"
Trade Boundaries suggest a strength of the security with respect to previous lows. The "L" implies library, and the trade boundaries implies it could be utilized for price strengths. Though, this should not be used as a single parameter to trade wildly. This library can be imported to a custom indicator to utilized the custom...
Library "DrawingMethods"
tostring(this, sortKeys, sortOrder, includeKeys)
Converts DrawingTypes/Point object to string representation
Parameters:
this : DrawingTypes/Point object
sortKeys : If set to true, string output is sorted by keys.
sortOrder : Applicable only if sortKeys is set to true. Positive number will sort them in ascending...
Library "eHarmonicpatternsLogScale"
Library provides functions to scan harmonic patterns both or normal and log scale
getSupportedPatterns()
get_prz_range(x, a, b, c, patternArray, errorPercent, start_adj, end_adj, logScale)
Provides PRZ range based on BCD and XAD ranges
Parameters:
x : X coordinate value
a : A coordinate value
b : B...
Library "MyLibrary"
TODO: add library description here
fun(x)
TODO: add function description here
Parameters:
x : TODO: add parameter x description here
Returns: TODO: add what function returns
Hello everyone,
Here is a perfectly replicated TradingView backtesting engine condensed into a single library function calculated with arrays. It includes TradingView's calculations for Net profit, Total Trades, Percent of Trades Profitable, Profit Factor, Max Drawdown (absolute and percent), and Average Trade (absolute and percent). Here's how TradingView...
