by 
HA UnivLong&Short Futures calculates Heikin Ashi candles and builds a channel using simple moving averages of Heikin Ashi highs and lows. It enters long positions when the upper channel line crosses above the lower channel line and opens short positions on the
Strategy · Pine Script v6 · Own pane
Numeric Input Metadata
Demonstrates and tests Pine Script input metadata handling across numeric and other input types.
GitHub stars6on the repository
Pine versionv6current
Lines of code27
Settings18inputs
LicenceCustom licence
Last updatetoday28 Oct 2026
Add It to Your TradingView Chart
- 1Copy the scriptPress Copy script above. It reads the file straight from GitHub.
- 2Open the Pine EditorOpen a TradingView chart and choose Pine Editor at the bottom of the screen.
- 3Paste over the templateCreate a new strategy, select all of the template text and paste. Press Save and give it a name.
- 4Add it to the chartPress Add to chart. The trades and results appear in the Strategy Tester tab; adjust the settings with the gear icon.
Source Code
The code stays on GitHub. The author has not published this script under an open licence, so ForexR does not show its code. Copy script reads the file straight from GitHub into your clipboard, so you can still try it on your own chart. Ask the author before reusing the code anywhere else.
Overview
Numeric Input Metadata defines inputs using dropdown options, constant defaults, signed values, range bounds, timestamps, expressions, and colors, then plots the closing price in a separate pane. As a compiler test fixture, it includes no trade entry, exit, or risk management logic.
- Dropdown options for integer and float inputs
- Bounded and signed numeric inputs
- Timestamp and date parsing inputs
- Expression-based default values and bounds
- Baseline close price plotting
Details
Published by
pineforge-4pass on GitHub
Type
Strategy, Pine Script v6
Draws
Separate pane below the chart
Markets
Any symbol
Timeframes
Any timeframe
Risk Notes
No repainting, lookahead or stacked entries were found in its code or README. That says nothing about how well it works: test it first.
Topics
algorithmic-tradingbacktestingcode-generationcompilercpppine-scriptpinescriptquanttradingviewtranspiler
Settings
The inputs you can change from the gear icon on the chart. Defaults are the author's.
| Setting | Type | Default | Variable |
|---|---|---|---|
| Dropdown int | int | 5 | dropInt |
| Dropdown float | float | 0.5 | dropFloat |
| Dropdown constant | int | 5 | dropConst |
| Signed int | int | -5 | signedInt |
| Signed float | float | -2.5 | signedFloat |
| Float constant | float | RATIO | constFloat |
| Int constant | int | LEN | constInt |
| Folded time | time | timestamp("2024-01-02T00:00:00") | foldedTime |
| Price | price | 100.5 | plainPrice |
| Plain signed | int | -5 | plainSigned |
| Plain signed float | float | -2.5 | plainSignedFloat |
| Negated bool | bool | not true | negatedBool |
Show all 18 settings
| Setting | Type | Default | Variable |
|---|---|---|---|
| Tint | color | color.red | tint |
| Expression default | int | LEN * 2 | exprDefault |
| Expression option | int | 5 | exprOption |
| Expression bound | int | 5 | exprBound |
| Time from parts | time | timestamp(2024, 1, 2, 0, 0) | partsTime |
| Plain constant | input | LEN | plainConst |
Third-party code. ForexR did not write, test or endorse this script, and the summary above was generated automatically from its code and README. Indicators describe the past, and a strategy's backtest can look better than live trading, especially when a script repaints. Check it in the Strategy Tester and on a demo account before you rely on it.
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