ScrambleEffect constructor
const
ScrambleEffect({})
Creates a scramble/unscramble animation.
duration — animation cycle duration per character.
curve — easing curve for the reveal.
delayBetweenChars — stagger delay between characters.
seed — deterministic seed for scramble pattern.
charset — characters used for scrambled display.
Implementation
const ScrambleEffect({
super.duration = const Duration(milliseconds: 2000),
super.curve = Curves.easeOut,
super.delayBetweenChars = const Duration(milliseconds: 30),
this.seed = 42,
this.charset = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789',
});