tryParse static method
Works the same as Fixed.parse but returns a null
if the amount
cannot be parsed.
Sets the scale
of the returned number to scale
.
scale
defaults to 2 if not passed.
Implementation
static Fixed? tryParse(
String amount, {
//String pattern = '#.#',
int scale = 2,
bool invertSeparator = false,
}) {
try {
return Fixed.parse(amount,
//pattern: pattern,
scale: scale,
invertSeparator: invertSeparator);
} on FixedParseException catch (_) {
return null;
}
}