kartal 3.4.0

Kartal is an extension package for easy to use at app development time. You can access more features with primitive variables(context, string etc.).

example/lib/main.dart

import 'package:flutter/foundation.dart';
import 'package:flutter/material.dart';
import 'package:kartal/kartal.dart';

void main() {
  _appInit();
  runApp(
    const MyApp(),
  );
}

class MyApp extends StatelessWidget {
  const MyApp({super.key});

  @override
  Widget build(BuildContext context) {
    return const MaterialApp(title: 'Material App', home: HomePage());
  }
}

class HomePage extends StatelessWidget {
  const HomePage({super.key});

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      // appBar: AppBar(title: Text('Kartal Extension Application')),
      body: Center(
        child: Column(
          mainAxisAlignment: MainAxisAlignment.center,
          children: [
            buildImageRotate(),
            // buildContainerPaddingAndHeight(context),
            // buildTextFormFieldValid(),
            // buildContainerRandomColor(context),
            // buildTextFieldFormatter()
          ],
        ),
      ),
    );
  }

  /// [Input Formatter] Validation
  ///
  /// [String] value mask and unmask
  Widget buildTextFieldFormatter() {
    return TextField(
      inputFormatters: [InputFormatter.instance.phoneFormatter],
      onChanged: (value) {
        if (kDebugMode) {
          print(value.ext.phoneFormatValue);
        }
      },
    );
  }

  /// [BuildContext] Helper
  ///
  /// Padding, height etc. direct access and use centrally for app

  Widget buildContainerPaddingAndHeight(BuildContext context) {
    return Container(
      padding: context.padding.low,
      height: context.sized.dynamicHeight(0.1),
      width: context.sized.dynamicWidth(0.5),
      color: context.general.randomColor,
      child: const Text('Hello World'),
    );
  }

  /// [String] Validator
  ///
  /// Need validation for your field, use to "string.isValidEmail"
  TextFormField buildTextFormFieldValid() {
    return TextFormField(
      autovalidateMode: AutovalidateMode.always,
      validator: (value) => value.ext.isValidEmail ? null : 'OH NOO',
    );
  }

  /// [Color] Generator
  ///
  /// Need draw any color for widget, just call context.randomColor
  ColoredBox buildContainerRandomColor(BuildContext context) {
    return ColoredBox(
      color: context.general.randomColor,
      child: const Text('Hello World'),
    );
  }

  /// [Image] Rotation
  ///
  /// You can rotate right, left, top, bottom any image widget.

  Widget buildImageRotate() => Image.network('https://picsum.photos/200/300').ext.upRotation;
}

void _appInit() {
  WidgetsFlutterBinding.ensureInitialized();
}