BankCurrency class

Display metadata for a currency, following each currency's own presentation guidelines: official symbol, ISO 4217 minor units, and symbol placement.

Notable entries:

  • SAR uses the official Saudi riyal symbol (U+20C1) introduced by SAMA in 2025 and standardized in Unicode 17.
  • Gulf dinars and rials that subdivide into 1000 (KWD, BHD, OMR, JOD, IQD, TND, LYD) carry three decimal places.
  • Zero-decimal currencies (JPY, KRW, VND, CLP, ISK) never render a fraction.
  • Arabic-script symbols are wrapped in Unicode directional isolates when composed, so they render correctly inside LTR layouts.

Constructors

BankCurrency({required String code, required String symbol, required String name, int decimalDigits = 2, bool symbolBeforeAmount = true, bool spaceBetweenSymbolAndAmount = false, bool symbolIsRtlScript = false})
const

Properties

code → String
ISO 4217 alphabetic code, e.g. 'SAR'.
final
decimalDigits → int
ISO 4217 minor units (0, 2, or 3).
final
embeddableSymbol → String
The symbol as it should be embedded in composed strings: RTL-script symbols are wrapped in FSI/PDI isolates.
no setter
hashCode → int
The hash code for this object.
no setterinherited
name → String
English currency name.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
spaceBetweenSymbolAndAmount → bool
Whether a thin gap separates symbol and amount.
final
symbol → String
Official display symbol, e.g. '⃁' for the Saudi riyal.
final
symbolBeforeAmount → bool
Whether the symbol precedes the amount per that currency's convention in Latin-script contexts.
final
symbolIsRtlScript → bool
Symbol is written in an RTL script and needs directional isolation when embedded in LTR text.
final

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited