Evidence-based compatibility

Aroon

PineAnywhere maps the EasyLanguage Aroon function through its helper conversion path. The status below reflects cataloged semantic constraints rather than name matching.

EasyLanguage to Pine Script: Conditional

Cataloged syntax

Aroon(Length, UpOrDown)

Parameters

Name	Type	Behavior
Length	Numeric	Required
UpOrDown	Numeric	Required

Conversion evidence

Catalog Assertion

The converter catalog records the implementation path, mapping, signatures, and known behavior constraints.

PassedSource EasyFunctionCatalog.Default and CatalogTests

Limitations and platform differences

Computed from parameter index 0; stateful evaluation remains unconditional.
Matched to the selected Pine lowering and covered by semantic/vector tests.
Most-recent matching bar for helper-reported offsets; otherwise value-only or not applicable.
Chart/exchange-session semantics; no hidden external session lookup.

Related functions

Official EasyLanguage reference

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