discontinuedPackage currency_textfield has been discontinued.

E extension

Extensions on String

on

• String

Methods

allBeforeLastN(int n) → String

Available on String, provided by the E extension

get all characters from string before last n characters.

isNumeric() → bool

Available on String, provided by the E extension

check if string is a number.

lastChars(int n) → String

Available on String, provided by the E extension

get last n chars from string.