arsenal

2021年11月11日

Library "arsenal"
This library is a collection of weapons that will help us win the war against the market.

isNewbar(res, timezone) Checks if the res is in new bar at the current timeframe
  Parameters:
    res: - resolution of the bar to check if new
    timezone: - timezone of the resolution
  Returns: ch: - 1=true, 0=false

2021年11月23日

發行說明

v2

Added:
toNumberString(number) Converts the number into a human readable format
  Parameters:
    number: - number in float
  Returns: string: - number in human readable format

2021年11月23日

發行說明

v3

Added:
toPercentString(number) Converts the number into a human readable % format
  Parameters:
    number: - number in float
  Returns: string: - number in % that is readable to human

2021年11月30日

發行說明

v4

Added:
show_alerts(title) Show an alert based on the bar's close
  Parameters:
    title: - title of the alert
  Returns: label

percentChange(prev, new) Converts % change
  Parameters:
    prev: - previous value
    new: - new value
  Returns: float: - % change in float

2021年11月30日

發行說明

v5

Added:
showAlerts(title) Show an alert based on the bar's close
  Parameters:
    title: - title of the alert
  Returns: label

Removed:
show_alerts(title) Show an alert based on the bar's close

2021年12月21日

發行說明

v6

added isNewbarSecurity -> to check if it's a new bar at this timeframe. This function is using the request security so be careful using this a lot.

2021年12月21日

發行說明

v7

removed isnewbar security

2021年12月22日

發行說明

v8

Added:
numberBeforeDecimalPoint(number) Counts the number of digits before decimal point
  Parameters:
    number: - in float
  Returns: number of digits

numberAfterDecimalPoint(number) Counts the number of digits after decimal point
  Parameters:
    number: - in float
  Returns: number of digits

roundToMinTick(number, minTick) Rounds number to same decimals of mintick
  Parameters:
    number: - in float, number to round
    minTick: - in float, decimals to use
  Returns: rounded number

2021年12月22日

發行說明

v9

Added:
toPriceFormat(price) Rounds number to price format (same decimals as the current asset)
  Parameters:
    price: - the number to format
  Returns: formatted price

toPriceFormatString(price) Rounds number to price format (same decimals as the current asset)
  Parameters:
    price: - the number to format
  Returns: formatted price to string

2021年12月23日

發行說明

v10

Added:
getAverageFromArray(array) Gets the average of all the values from the array
  Parameters:
    array: - in float[]
  Returns: the avarage mean

getHighestFromArray(array) Gets the highest of all the values from the array
  Parameters:
    array: - in float[]
  Returns: the highest value from the array

getLowestFromArray(array) Gets the lowest of all the values from the array
  Parameters:
    array: - in float[]
  Returns: the lowest value from the array

toNumberStringWithoutDecimal(number) Converts the number into a human readable format but also dropping decimals
  Parameters:
    number: - number in float
  Returns: string: - number in human readable format

2021年12月23日

發行說明

v11

2021年12月29日

發行說明

v12

Added:
timeframeToString(string) Converts timeframe into human readable string
  Parameters:
    string: - timeframe
  Returns: timeframe in human readable string

2021年12月30日

發行說明

v13

Added:
getUnitLabel() Gets the unit of time based on current timeframe on chart
  Returns: unit of time

2021年12月30日

發行說明

v14

Added:
getTimeUnit() Gets the unit of time
  Returns: unit of time

getTimeUnitLabel() Gets the label of unit of time based on current timeframe on chart
  Returns: unit of time

convertToTimeUnit(count) Converts to unit based on bar
  Parameters:
    count: - in float
  Returns: unit of time

Removed:
getUnitLabel() Gets the unit of time based on current timeframe on chart

2021年12月31日

發行說明

v15

Added:
getTimeUnitLabelRaw() Gets the label of unit of time based on current timeframe on chart
  Returns: unit of time

multiplyTimeframe() Multiply the current chart's timeframe
  Returns: new timeframe

2022年1月19日

發行說明

v16

Added:
normalize(src, min, max)
  Parameters:
    src: - source to normalize like macd histogram
    min: - minimum value
    max: - maximum value
  Returns: normalized value

2022年3月6日

發行說明

v17

Added:
getTimeUnit_timeframe(_tf) Gets the unit of time
  Parameters:
    _tf: - timeframe in string
  Returns: unit of time

get_ms_timeframe_value(_tf) Gets the ms value equivalent of the given timeframe
  Parameters:
    _tf: - timeframe in string
  Returns: float in ms

get_ms_timeframes_ratio(tf_1, tf_2) Gets the ratio of 2 timeframes (tf1 / tf2)
  Parameters:
    tf_1: - timeframe in string
    tf_2: - timeframe in string
  Returns: ratio in float

2022年3月6日

發行說明

v18

2022年4月15日

發行說明

v19

Added:
fixTimeframe(_inputTF) Fix timeframe
  Parameters:
    _inputTF: - input timeframe

isSameTimeframe(_inputTF, _inputTF2) Compares if the2 input timeframes are the same...
  Parameters:
    _inputTF: - input timeframe
    _inputTF2: - input timeframe 2

2022年4月15日

發行說明

v20

2022年4月15日

發行說明

v21

2022年4月15日

發行說明

v22

Added:
isEqualToCurrentTF(_inputTF) Is input timeframe equal to current timeframe
  Parameters:
    _inputTF: - input timeframe

2022年5月21日

發行說明

v23

Added:
get_line_styles_string() Gets the line styles in string
  Returns: line styles in string

get_label_styles_symbol_string() Gets the symbol-label styles in string
  Returns: symbol-label styles in string

get_label_styles_text_string() Gets the text-label styles in string
  Returns: text-label styles in string

get_line_styles_value(type) Get's the equivalent value of line.style_x string
  Parameters:
    type: - line_style type in string
  Returns: corresponding line.style_x

get_label_styles_symbol_value(type) Get's the equivalent value of label.style_x symbol string
  Parameters:
    type: - label_style symbol type in string
  Returns: corresponding label.style_x symbol

get_label_styles_text_value(type) Get's the equivalent value of label.style_x text string
  Parameters:
    type: - label_style text type in string
  Returns: corresponding label.style_x text

2022年5月25日

發行說明

v24

Added:
timetoexit_in_minutes(type) Get the time to exit from timenow + minutes
  Parameters:
    type: - minutes
  Returns: time to exit

timetoexit_in_hours(type) Get the time to exit from timenow + hours
  Parameters:
    type: - hours
  Returns: time to exit

2022年5月25日

發行說明

v25
- fixed bug in v24 timetoexit_in_minutes (timenow to time)

2022年6月2日

發行說明

v26

Added:
is_valid(numstring)
  Check if condition is valid
  Parameters:
    numstring: - bar indices separated by pipe (|)
  Returns: if condition is valid on given indices