prasule/lib/util/text_color.dart

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import 'package:flutter/material.dart';
/// Used to add [calculateTextColor] to the [Color] class
extension TextColor on Color {
/// Returns if foreground should be white or dark on this [Color]
Color calculateTextColor() {
return ThemeData.estimateBrightnessForColor(this) == Brightness.light
? Colors.black
: Colors.white;
}
}