Pine Script API Coverage

PineChart implements 511 out of 768 Pine Script v5/v6 API functions (~66%).

Legend:

✅ Implemented (511)
🔵 Planned (59)
🔴 Not Yet Implemented (196)
🟡 Partial (2)

1. Array

Creation & Initialization

Function	Status	Description
`array.copy()`	✅	Create copy of array
`array.from()`	✅	Create array from arguments
`array.new_bool()`	✅	Create boolean array
`array.new_box()`	🔵	Create box array
`array.new_color()`	🔵	Create color array
`array.new_float()`	✅	Create float array
`array.new_int()`	✅	Create int array
`array.new_label()`	🔵	Create label array
`array.new_line()`	🔵	Create line array
`array.new_linefill()`	🔵	Create linefill array
`array.new_string()`	🔵	Create string array
`array.new_table()`	🔵	Create table array
`array.new<type>()`	🔵	Create typed array (generic)

Element Access

Function	Status	Description
`array.first()`	✅	Get first element
`array.get()`	✅	Get value at index
`array.last()`	✅	Get last element
`array.set()`	✅	Set value at index

Modification

Function	Status	Description
`array.clear()`	✅	Remove all elements
`array.fill()`	✅	Fill array with value
`array.insert()`	✅	Insert element at index
`array.pop()`	✅	Remove last element
`array.push()`	✅	Append element to end
`array.remove()`	✅	Remove element at index
`array.reverse()`	✅	Reverse order
`array.shift()`	✅	Remove first element
`array.unshift()`	✅	Prepend element

Size & Shape

Function	Status	Description
`array.concat()`	✅	Concatenate arrays
`array.size()`	✅	Get array size
`array.slice()`	✅	Extract subarray

Search & Query

Function	Status	Description
`array.binary_search()`	✅	Binary search
`array.binary_search_leftmost()`	✅	Binary search (leftmost)
`array.binary_search_rightmost()`	✅	Binary search (rightmost)
`array.includes()`	✅	Check if value exists
`array.indexof()`	✅	Find first index of value
`array.lastindexof()`	✅	Find last index of value

Statistical

Function	Status	Description
`array.avg()`	✅	Average of elements
`array.covariance()`	✅	Covariance
`array.max()`	✅	Maximum value
`array.median()`	✅	Median value
`array.min()`	✅	Minimum value
`array.mode()`	✅	Mode value
`array.range()`	✅	Range of values
`array.stdev()`	✅	Standard deviation
`array.sum()`	✅	Sum of elements
`array.variance()`	✅	Variance

Percentiles

Function	Status	Description
`array.percentile_linear_interpolation()`	✅	Percentile (Linear)
`array.percentile_nearest_rank()`	✅	Percentile (Nearest Rank)
`array.percentrank()`	✅	Percentile rank

Transformation

Function	Status	Description
`array.abs()`	✅	Absolute values
`array.join()`	✅	Join to string
`array.sort()`	✅	Sort array
`array.sort_indices()`	✅	Get sorted indices
`array.standardize()`	✅	Standardize elements

Logical

Function	Status	Description
`array.every()`	✅	Check if all elements match
`array.some()`	✅	Check if any element matches

2. Built-in Variables & Functions

Variables

Function	Status	Description
`bar_index`	✅	Current bar index
`close`	✅	Close price
`high`	✅	High price
`hl2`	✅	Average of high and low
`hlc3`	✅	Average of high, low, and close
`hlcc4`	✅	Average of high, low, close, close
`last_bar_index`	✅	Index of last bar
`last_bar_time`	✅	Time of last bar
`low`	✅	Low price
`na`	✅	Not a number literal
`ohlc4`	✅	Average of OHLC
`open`	✅	Open price
`timenow`	✅	Current time
`volume`	✅	Volume
`ask`	🔵	Ask price
`bid`	🔵	Bid price
`time`	✅	Bar time
`time_close`	✅	Bar close time

Constants

Function	Status
`true`	✅
`false`	✅

Functions

Function	Status	Description
`indicator()`	✅	Indicator declaration
`input()`	✅	Input parameter (returns defval)
`na()`	✅	Check if value is NaN
`nz()`	✅	Replace NaN with zero
`strategy()`	✅	Strategy declaration
`hline()`	✅	Horizontal line
`box()`	✅	Box object
`label()`	✅	Label object
`line()`	✅	Line object
`color()`	✅	Color type cast
`fixnan()`	✅	Fix NaN values
`int()`	✅	Integer conversion
`float()`	✅	Float conversion
`bool()`	✅	Boolean conversion
`string()`	✅	String conversion
`year()`	✅	Year from time
`month()`	✅	Month from time
`dayofmonth()`	✅	Day of month from time
`dayofweek()`	✅	Day of week from time
`hour()`	✅	Hour from time
`minute()`	✅	Minute from time
`second()`	✅	Second from time
`weekofyear()`	✅	Week of year from time
`time()`	✅	Bar time function
`time_close()`	✅	Bar close time function
`timestamp()`	✅	Create datetime from components

Date/Time Variables

Variable	Status	Description
`year`	✅	Current bar’s year
`month`	✅	Current bar’s month
`dayofmonth`	✅	Current bar’s day
`dayofweek`	✅	Current bar’s day of week (1=Sun..7=Sat)
`hour`	✅	Current bar’s hour
`minute`	✅	Current bar’s minute
`second`	✅	Current bar’s second
`weekofyear`	✅	Current bar’s week of year

Dayofweek Constants

Constant	Status	Value
`dayofweek.sunday`	✅	1
`dayofweek.monday`	✅	2
`dayofweek.tuesday`	✅	3
`dayofweek.wednesday`	✅	4
`dayofweek.thursday`	✅	5
`dayofweek.friday`	✅	6
`dayofweek.saturday`	✅	7

3. Barstate

Function	Status	Description
`barstate.isconfirmed`	✅	Bar is confirmed
`barstate.isfirst`	✅	First bar of dataset
`barstate.ishistory`	✅	Bar is historical
`barstate.islast`	✅	Last bar of dataset
`barstate.islastconfirmedhistory`	✅	Last confirmed historical bar
`barstate.isnew`	✅	New bar
`barstate.isrealtime`	✅	Bar is real-time

4. Box

Management

Function	Status	Description
`box.new()`	✅	Create new box
`box.delete()`	✅	Delete box
`box.all`	✅	All boxes collection
`box.copy()`	✅	Copy box

Getters

Function	Status	Description
`box.get_bottom()`	✅	Get bottom coordinate
`box.get_left()`	✅	Get left coordinate
`box.get_right()`	✅	Get right coordinate
`box.get_top()`	✅	Get top coordinate

Setters

Function	Status	Description
`box.set_bgcolor()`	✅	Set background color
`box.set_border_color()`	✅	Set border color
`box.set_border_style()`	✅	Set border style
`box.set_border_width()`	✅	Set border width
`box.set_bottom()`	✅	Set bottom coordinate
`box.set_left()`	✅	Set left coordinate
`box.set_lefttop()`	✅	Set left-top point
`box.set_right()`	✅	Set right coordinate
`box.set_rightbottom()`	✅	Set right-bottom point
`box.set_top()`	✅	Set top coordinate
`box.set_text()`	✅	Set text
`box.set_text_color()`	✅	Set text color
`box.set_extend()`	✅	Set extend mode

5. Color

Predefined Colors

Color	Status
`color.black`	✅
`color.blue`	✅
`color.gray`	✅
`color.green`	✅
`color.lime`	✅
`color.red`	✅
`color.white`	✅
`color.aqua`	✅
`color.navy`	✅
`color.orange`	✅
`color.purple`	✅
`color.yellow`	✅
`color.maroon`	✅
`color.fuchsia`	✅
`color.olive`	✅
`color.silver`	✅
`color.teal`	✅

Color Functions

Function	Status	Description
`color.new()`	✅	Create color with transparency
`color.rgb()`	✅	Create from RGB components
`color.r()`	✅	Get red component (0-255)
`color.g()`	✅	Get green component (0-255)
`color.b()`	✅	Get blue component (0-255)
`color.t()`	✅	Get transparency (0-100)
`color.from_gradient()`	✅	Interpolate between two colors

6. Control Flow

Conditionals

Feature	Status
`if` statement	✅
`if...else`	✅
`if...else if` chain	✅
Nested `if`/`else`	✅
`if` as expression	✅
`switch` statement	✅
`switch` as expression	✅
Ternary `? :`	✅

Loops

Feature	Status	Notes
`for i = start to end`	✅
`for i = start to end by step`	✅
`for item in collection`	🟡	Parsed, runtime not ready
`while` loop	✅
`break`	✅
`continue`	✅

Variable Declaration

Feature	Status
`var`	✅
`varip`	✅

7. Input

All input types are implemented and return their default value (defval). No UI integration yet.

Function	Status
`input()`	✅
`input.bool()`	✅
`input.color()`	✅
`input.enum()`	✅
`input.float()`	✅
`input.int()`	✅
`input.price()`	✅
`input.session()`	✅
`input.source()`	✅
`input.string()`	✅
`input.symbol()`	✅
`input.text_area()`	✅
`input.time()`	✅
`input.timeframe()`	✅

8. Label

Management

Function	Status
`label.new()`	✅
`label.delete()`	✅
`label.all`	🔵
`label.copy()`	🔵

Getters

Function	Status
`label.get_text()`	✅
`label.get_x()`	✅
`label.get_y()`	✅

Setters

Function	Status
`label.set_color()`	✅
`label.set_size()`	✅
`label.set_style()`	✅
`label.set_text()`	✅
`label.set_textcolor()`	✅
`label.set_x()`	✅
`label.set_xy()`	✅
`label.set_y()`	✅
`label.set_point()`	🔵
`label.set_textalign()`	🔵
`label.set_tooltip()`	🔵
`label.set_xloc()`	🔵
`label.set_yloc()`	🔵

Styles

Style	Status
`label.style_arrowdown`	✅
`label.style_arrowup`	✅
`label.style_circle`	✅
`label.style_cross`	✅
`label.style_diamond`	✅
`label.style_label_center`	✅
`label.style_label_down`	✅
`label.style_label_left`	✅
`label.style_label_right`	✅
`label.style_label_up`	✅
`label.style_none`	✅
`label.style_square`	✅
`label.style_triangledown`	✅
`label.style_triangleup`	✅

9. Line

Management

Function	Status
`line.new()`	✅
`line.delete()`	✅
`line.all`	🔵
`line.copy()`	🔵

Getters

Function	Status
`line.get_x1()`	✅
`line.get_x2()`	✅
`line.get_y1()`	✅
`line.get_y2()`	✅
`line.get_price()`	🔵

Setters

Function	Status
`line.set_color()`	✅
`line.set_extend()`	✅
`line.set_style()`	✅
`line.set_width()`	✅
`line.set_x1()`	✅
`line.set_x2()`	✅
`line.set_xy1()`	✅
`line.set_xy2()`	✅
`line.set_y1()`	✅
`line.set_y2()`	✅
`line.set_xloc()`	🔵

Styles

Style	Status
`line.style_arrow_both`	✅
`line.style_arrow_left`	✅
`line.style_arrow_right`	✅
`line.style_dashed`	✅
`line.style_dotted`	✅
`line.style_solid`	✅

10. Linefill

All linefill functions are not yet implemented (🔴).

linefill.new(), linefill.delete(), linefill.set_color(), linefill.get_line1(), linefill.get_line2(), linefill.all

11. Log

All log functions are not yet implemented (🔴).

log.error(), log.info(), log.warning()

12. Map

All map functions are not yet implemented (🔴).

map.new<type,type>(), map.get(), map.put(), map.contains(), map.keys(), map.values(), map.size(), map.clear(), map.copy(), map.put_all(), map.remove()

13. Math

Constants

Constant	Status
`math.e`	✅
`math.phi`	✅
`math.pi`	✅
`math.rphi`	✅

Basic Operations

Function	Status
`math.abs()`	✅
`math.ceil()`	✅
`math.floor()`	✅
`math.round()`	✅
`math.sign()`	✅
`math.round_to_mintick()`	✅

Exponential & Logarithmic

Function	Status
`math.exp()`	✅
`math.log()`	✅
`math.log10()`	✅
`math.pow()`	✅
`math.sqrt()`	✅

Statistical

Function	Status
`math.max()`	✅
`math.min()`	✅
`math.avg()`	✅
`math.sum()`	✅

Trigonometric

Function	Status
`math.cos()`	✅
`math.sin()`	✅
`math.tan()`	✅
`math.acos()`	✅
`math.asin()`	✅
`math.atan()`	✅

Utilities

Function	Status
`math.random()`	✅
`math.todegrees()`	✅
`math.toradians()`	✅

14. Matrix

All matrix functions (40+) are not yet implemented (🔴). This includes creation, element access, modification, statistical, operations, linear algebra, properties, and sorting.

15. Plots

Function	Status	Description
`plot()`	✅	Plot a series
`hline()`	✅	Horizontal line
`plotchar()`	✅	Plot character markers
`plotshape()`	✅	Plot shape markers
`plotarrow()`	🔴	Plot arrow markers
`plotbar()`	🔴	Plot bar chart
`plotcandle()`	🔴	Plot candlestick chart
`barcolor()`	✅	Set bar color
`bgcolor()`	✅	Set background color

16. Request

Function	Status	Description
`request.security()`	✅	Multi-timeframe/cross-symbol data (simple OHLCV fields)
`request.security_lower_tf()`	🔵	Lower timeframe data
`request.currency_rate()`	🔴	Currency rate
`request.splits()`	🔴	Splits data

17. String

Query

Function	Status
`str.contains()`	✅
`str.endswith()`	✅
`str.length()`	✅
`str.match()`	🟡 (substring only, no regex)
`str.pos()`	✅
`str.startswith()`	✅

Formatting

Function	Status
`str.format()`	✅
`str.format_time()`	✅

Transformation

Function	Status
`str.lower()`	✅
`str.repeat()`	✅
`str.replace()`	✅
`str.replace_all()`	✅
`str.trim()`	✅
`str.upper()`	✅

Parsing & Conversion

Function	Status
`str.split()`	🔵
`str.substring()`	✅
`str.tonumber()`	✅
`str.tostring()`	✅

18. Strategy

Declaration

Function	Status
`strategy()`	✅

Order Functions

Function	Status	Description
`strategy.entry()`	✅	Submit entry order
`strategy.close()`	✅	Close by entry ID
`strategy.close_all()`	✅	Close all positions
`strategy.exit()`	✅	Set SL/TP exit
`strategy.order()`	✅	Submit generic order
`strategy.cancel()`	✅	Cancel pending order
`strategy.cancel_all()`	✅	Cancel all pending

Properties

Property	Status
`strategy.position_size`	✅
`strategy.position_avg_price`	✅
`strategy.equity`	✅
`strategy.openprofit`	✅
`strategy.netprofit`	✅
`strategy.initial_capital`	✅
`strategy.closedtrades`	✅
`strategy.opentrades`	✅
`strategy.wintrades`	✅
`strategy.losstrades`	✅
`strategy.grossprofit`	🔵
`strategy.grossloss`	🔵
`strategy.max_drawdown`	🔵

Constants

Constant	Status
`strategy.long`	✅
`strategy.short`	✅

Trade History Functions

All strategy.closedtrades.* and strategy.opentrades.* functions (14 total) are planned (🔵).

19. Table

Cell Operations

Function	Status
`table.cell()`	✅
`table.cell_set_bgcolor()`	✅
`table.cell_set_height()`	✅
`table.cell_set_text()`	✅
`table.cell_set_text_color()`	✅
`table.cell_set_text_halign()`	✅
`table.cell_set_text_size()`	✅
`table.cell_set_text_valign()`	✅
`table.cell_set_tooltip()`	✅
`table.cell_set_width()`	✅
`table.merge_cells()`	🔵

Management

Function	Status
`table.new()`	✅
`table.clear()`	✅
`table.delete()`	✅

Settings

Function	Status
`table.set_bgcolor()`	✅
`table.set_border_color()`	✅
`table.set_border_width()`	✅
`table.set_frame_color()`	✅
`table.set_frame_width()`	✅
`table.set_position()`	✅

20. Technical Analysis

Moving Averages

Function	Status	Description
`ta.vwap`	✅	Volume Weighted Average Price (variable)
`ta.alma()`	✅	Arnaud Legoux MA
`ta.ema()`	✅	Exponential Moving Average
`ta.hma()`	✅	Hull Moving Average
`ta.linreg()`	✅	Linear Regression
`ta.rma()`	✅	Rolling Moving Average
`ta.sma()`	✅	Simple Moving Average
`ta.swma()`	✅	Symmetrically Weighted MA
`ta.vwap()`	✅	Volume Weighted Average Price
`ta.vwma()`	✅	Volume Weighted MA
`ta.wma()`	✅	Weighted Moving Average

Oscillators & Momentum

Function	Status	Description
`ta.cci()`	✅	Commodity Channel Index
`ta.change()`	✅	Price Change
`ta.cmo()`	✅	Chande Momentum Oscillator
`ta.cog()`	✅	Center of Gravity
`ta.macd()`	✅	MACD
`ta.mfi()`	✅	Money Flow Index
`ta.mom()`	✅	Momentum
`ta.roc()`	✅	Rate of Change
`ta.rsi()`	✅	Relative Strength Index
`ta.stoch()`	✅	Stochastic
`ta.tsi()`	✅	True Strength Index
`ta.wpr()`	✅	Williams %R

Volatility & Range

Function	Status	Description
`ta.tr`	✅	True Range (variable)
`ta.atr()`	✅	Average True Range
`ta.bb()`	✅	Bollinger Bands
`ta.bbw()`	✅	Bollinger Bands Width
`ta.dev()`	✅	Mean Absolute Deviation
`ta.kc()`	✅	Keltner Channels
`ta.kcw()`	✅	Keltner Channels Width
`ta.range()`	✅	Range
`ta.stdev()`	✅	Standard Deviation
`ta.tr()`	✅	True Range (function)
`ta.variance()`	✅	Variance

Volume Indicators

Function	Status	Description
`ta.accdist`	✅	Accumulation/Distribution (variable)
`ta.iii`	✅	Intraday Intensity Index (variable)
`ta.nvi`	✅	Negative Volume Index (variable)
`ta.obv`	✅	On-Balance Volume (variable)
`ta.pvi`	✅	Positive Volume Index (variable)
`ta.pvt`	✅	Price-Volume Trend (variable)
`ta.wad`	✅	Williams Accumulation/Distribution (variable)
`ta.wvad`	✅	Williams Variable Accumulation/Distribution (variable)

Trend Analysis

Function	Status	Description
`ta.cross()`	✅	Cross (either direction)
`ta.crossover()`	✅	Crossover
`ta.crossunder()`	✅	Crossunder
`ta.dmi()`	✅	Directional Movement Index
`ta.falling()`	✅	Falling Detection
`ta.rising()`	✅	Rising Detection
`ta.sar()`	✅	Parabolic SAR
`ta.supertrend()`	✅	SuperTrend

Statistical

Function	Status	Description
`ta.correlation()`	✅	Correlation Coefficient
`ta.highest()`	✅	Highest Value
`ta.highestbars()`	✅	Bars Since Highest
`ta.lowest()`	✅	Lowest Value
`ta.lowestbars()`	✅	Bars Since Lowest
`ta.max()`	✅	Maximum Value
`ta.median()`	✅	Median Value
`ta.min()`	✅	Minimum Value
`ta.mode()`	✅	Mode Value
`ta.percentile_linear_interpolation()`	✅	Percentile (Linear)
`ta.percentile_nearest_rank()`	✅	Percentile (Nearest Rank)
`ta.percentrank()`	✅	Percentile Rank

Utility

Function	Status	Description
`ta.barssince()`	✅	Bars Since Condition
`ta.cum()`	✅	Cumulative Sum
`ta.rci()`	✅	Rank Correlation Index
`ta.valuewhen()`	✅	Value When Condition Met

Support & Resistance

Function	Status	Description
`ta.pivothigh()`	✅	Pivot High
`ta.pivotlow()`	✅	Pivot Low
`ta.pivot_point_levels()`	✅	Pivot Point Levels

21. Timeframe

Type Checks

Property	Status
`timeframe.isdaily`	✅
`timeframe.isdwm`	✅
`timeframe.isintraday`	✅
`timeframe.isminutes`	✅
`timeframe.ismonthly`	✅
`timeframe.isseconds`	✅
`timeframe.isticks`	✅
`timeframe.isweekly`	✅

Properties

Property	Status
`timeframe.main_period`	🔴
`timeframe.multiplier`	✅
`timeframe.period`	✅

Functions

Function	Status
`timeframe.change()`	✅
`timeframe.from_seconds()`	🔴
`timeframe.in_seconds()`	✅

22. Syminfo

Property	Status
`syminfo.tickerid`	✅
`syminfo.ticker`	✅
`syminfo.mintick`	✅
`syminfo.pointvalue`	✅
`syminfo.currency`	✅
`syminfo.basecurrency`	✅
`syminfo.description`	✅
`syminfo.type`	✅
`syminfo.timezone`	✅
`syminfo.session`	✅
`syminfo.volumetype`	✅

23. User-Defined Types

Feature	Status
`type` declaration	✅
`TypeName.new()`	✅
Field access `obj.field`	✅
Field assignment `:=`	✅
`var` persistence	✅
`na` handling	✅
`obj.copy()`	✅
Method calls	✅
`array<UDT>` fields	🔵

24. User-Defined Functions

Feature	Status
Single-line `f(x) => expr`	✅
Multi-line block body	✅
Default parameters	✅
Named arguments	✅
Nested function calls	✅
`var`/`varip` in functions	✅
Recursion guard (max 50)	✅
`method` keyword	✅
`export` keyword	✅ (skipped, no library support)

25. Operators

Operator	Status
`+` `-` `*` `/` `%`	✅
`==` `!=` `>` `<` `>=` `<=`	✅
`and` `or` `not`	✅
`=` `:=` `+=` `-=` `*=` `/=`	✅
`[]` (series access)	✅

26. Constants & Types

Barmerge

Constant	Status
`barmerge.gaps_off`	✅
`barmerge.gaps_on`	✅
`barmerge.lookahead_off`	✅
`barmerge.lookahead_on`	✅

Extend

Constant	Status
`extend.both`	✅
`extend.left`	✅
`extend.none`	✅
`extend.right`	✅

Position

Constant	Status
`position.bottom_center`	✅
`position.bottom_left`	✅
`position.bottom_right`	✅
`position.middle_center`	✅
`position.middle_left`	✅
`position.middle_right`	✅
`position.top_center`	✅
`position.top_left`	✅
`position.top_right`	✅

Size

Constant	Status
`size.auto`	✅
`size.huge`	✅
`size.large`	✅
`size.normal`	✅
`size.small`	✅
`size.tiny`	✅

Hline Styles

Constant	Status
`hline.style_dashed`	✅
`hline.style_dotted`	✅
`hline.style_solid`	✅

Text Alignment

Constant	Status
`text.align_center`	✅
`text.align_left`	✅
`text.align_right`	✅

Categories Not Yet Started

The following categories are entirely not yet implemented (🔴):

Chart — chart.* (properties, type detection, visible range, chart points)
Session — session.* (flags, constants)
Polyline — polyline.*
Log — log.*
Map — map.*
Matrix — matrix.*
Runtime — runtime.error()
Display constants — display.*
Format constants — format.*
Location constants — location.*
Scale constants — scale.*
Shape constants — shape.*