decimalValue method

FdcDecimal? decimalValue(
  1. String fieldName
)

Returns the raw decimal value for fieldName, or null when the field is null or cannot be converted to a decimal.

Unlike value, this typed helper does not apply the calculated-context decimal-null-as-zero convenience fallback. Use decimalOrZero when that fallback is desired explicitly.

Implementation

FdcDecimal? decimalValue(String fieldName) =>
    decimalValueAt(_indexOf(fieldName));