extensions_pro 1.0.6

Extensions Pro simplifies your development process, making it faster and more efficient.

Extensions Pro

Extensions Pro simplifies your development process, making it faster and more efficient.

This Extensions Pro Package empowers you to accelerate your development process, enabling faster and more efficient project completion.

• Date and Time-Extensions
• Validation Extensions
• Navigation Extensions
• Widgets Extensions
• String Extensions
• Int Extensions
• Clock Extensions

Date and Time Extensions

//Date Picker
final dateSelected = await context.pickDate(dateFormatChange: "yyyy-MM-dd"); Output: 2024-11-06 


// Time Picker
TimeOfDay? selectedTime;
final selectedTimes = await context.pickTime();
      setState(() {
        selectedTime = selectedTimes;
        });

var output = selectedTime!.format(context);  // 11:08 PM

//Week Day
int day = 3;
var days=day.toWeekDay(); // Output: Wednesday
var dayHalfName=day.toWeekDay(isHalfName: true); // Output: Wed

//Date Time Difference
final date1 = DateTime(2024, 11, 19);
final date2 = DateTime(2024, 11, 15);
final difference = date1.differenceInDays(date2);

Difference in days: difference.inDays  // Output: Difference in days: 4 days
Total difference in hours: difference.inHours // Output: Total difference in hours: 96 hours

Validation Extensions

final url1 = "https://www.example.com";
final url3 = "htp:/invalid-url";
final url4 = "https://sub.domain.co.uk/path";

print("Is '$url1' a valid URL? ${url1.isValidUrl()}"); // Output: true
print("Is '$url3' a valid URL? ${url3.isValidUrl()}"); // Output: false

String email = '[e-mail]'; 
print(email.isValidEmail()); // Email Validation - Output: true

String phone = '[phone]';
print(phone.isValidPhoneNumber()); // Phone Number Validation - Output: true

String password = 'Password123';
print(password.isStrongPassword()); // Password Strength Validation (At least one uppercase, one lowercase, one digit) - Output: true

String numericValue = '123456';
print(numericValue.isNumeric()); // Numeric Validation - Output: true

String input = 'abc123';
print(input.isAlphaNumeric()); // Alpha Numeric Validation - Output: true

String creditCard = '4532015112830366';
print(creditCard.isValidCreditCardNumber()); // Credit Card Number Validation (Luhn Algorithm) - Output: true

String hexColor = '#FF5733';
print(hexColor.isValidHexColor()); // Hexadecimal Color Validation - Output: true

// Example OTPs
String otp1 = '123456'; // Valid OTP
String otp2 = '12345a'; // Invalid OTP (contains a letter)
String otp3 = '123';    // Invalid OTP (too short)
  
// Validating OTPs
print('Is OTP 1 valid? ${otp1.isValidOTP()}'); // Output: true
print('Is OTP 2 valid? ${otp2.isValidOTP()}'); // Output: false
print('Is OTP 3 valid? ${otp3.isValidOTP()}'); // Output: false

// Example coordinates (Lat, Long)
String latitude1 = '37.7749'; // Valid Latitude
String longitude1 = '-122.4194'; // Valid Longitude

String latitude2 = '100.0000'; // Invalid Latitude (out of range)
String longitude2 = '200.0000'; // Invalid Longitude (out of range)

// Validating Latitude and Longitude
print('Is Latitude 1 valid? ${latitude1.isValidLatitude()}'); // Output: true
print('Is Longitude 1 valid? ${longitude1.isValidLongitude()}'); // Output: true

print('Is Latitude 2 valid? ${latitude2.isValidLatitude()}'); // Output: false
print('Is Longitude 2 valid? ${longitude2.isValidLongitude()}'); // Output: false


// Password Match Validation Extension

String password = 'Password123';
String confirmPassword = 'Password123';

bool isMatch = password.isPasswordMatch(confirmPassword);
print('Do the passwords match? $isMatch'); // Output: true

confirmPassword = 'Password124';
isMatch = password.isPasswordMatch(confirmPassword);
print('Do the passwords match? $isMatch'); // Output: false

Navigation Extensions

context.push(SecondScreen());   // Push a new Screen
context.pushReplacement(SecondScreen()); // Push and Replace Current Screen
context.pop(); // Pop the Current Screen 
context.pushAndRemoveUntil(HomeScreen()); // Push and Clear Navigation Stack

Widgets Extensions

widget.withPadding(EdgeInsets.all(8.0)); //withPadding: Wraps the widget in a Padding widget to apply padding around it.
widget.withMargin(EdgeInsets.all(8.0)); // withMargin: Wraps the widget in a Container and applies margin.
widget.centered(); // centered: Centers the widget inside a Center widget.
widget.withBorder(color: Colors.blue, width: 2.0); // withBorder: Adds a border around the widget by wrapping it inside a Container with a BoxDecoration.
widget.withShadow(blurRadius: 5.0, color: Colors.grey); // withShadow: Adds a shadow to the widget by wrapping it in a Material widget.
widget.withRoundedCorners(radius: 12.0); //withRoundedCorners: Applies rounded corners to the widget using ClipRRect.

widget.onTap(() { events. //// onTap: Wraps the widget inside a GestureDetector to detect tap 
  print('Widget tapped!');
});

widget.withVisibility(true); // withVisibility: Wraps the widget in a Visibility widget, conditionally hiding it based on the isVisible flag.

// Example
Text('Hello World!')
            .withPadding(EdgeInsets.all(16.0))
            .withBorder(color: Colors.blue, width: 2.0)
            .withShadow(blurRadius: 8.0, color: Colors.black)
            .withRoundedCorners(radius: 12.0),
          
ElevatedButton(
            onPressed: () {
                print('Button tapped');
            }
            child: Text('Tap Me'),
            ).onTap(() {
              print('Button tapped from extension!');
            }),

String Extensions

print('flutter'.capitalize()); // Capitalize the first letter Output: Flutter
print('[e-mail]'.isValidEmail()); // Check if the string is a valid email Output: true

print('invalid-email'.isValidEmail()); // Check if the string is a valid emailOutput: false
print('flutter'.reverse()); // Reverse the string Output: rettulf
print('123'.isNumeric());  // Check if the string is numeric Output: true
print('abc'.isNumeric());  // Check if the string is numeric Output: false

print('Flutter is awesome'.removeWhitespace()); // Remove all whitespace Output: Flutterisawesome
print('Flutter is amazing'.truncate(10)); // Truncate the string with ellipsis Output: Flutter is...

print('snake_case_string'.toCamelCase()); // Convert snake_case to camelCase Output: SnakeCaseString
print('flutter is fun'.countOccurrences('u')); // Count occurrences of a character Output: 2

print('madam'.isPalindrome()); // Check if the string is a palindrome Output: true
print('flutter'.isPalindrome()); // Check if the string is a palindrome Output: 
print('Order1234'.extractNumbers()); // Extract numbers from a string Output: 1234

Int Extensions

print(125.toDurationString); // Convert int to duration in minutes and seconds - Output: 2m 5s

print(1990.toRoman); // Convert to Roman numeral - Output: MCMXC

print(1.toOrdinal()); // Convert an integer to its ordinal string - Output: 1st
print(22.toOrdinal()); // Convert an integer to its ordinal string - Output: 22nd

print(1024.toFileSize()); // To Bytes (KB, MB, GB) - Output: 1.00 KB
print(1048576.toFileSize()); // To Bytes (KB, MB, GB) - Output: 1.00 MB

// To convert a numeric value (e.g., rupees) to its word representation in Flutter, you can create an extension on int. Here's how you can achieve it:
int amount = 123456;
print('Amount in words: ${amount.toWords()}'); // Amount in words: one lakh twenty-three thousand four hundred fifty-six

int number = 12340; // To convert numbers like 12340 to a short format like 12K, you can create a utility function in Flutter.
print(number.toShortString()); // Output: 12K

Clock Extensions

// Digital Clock Time
String currentTime = DateTime.now().toDigitalTimeWithSeconds(); // Change toDigitalTime
 @override
  void initState() {
    super.initState();
    // Update the clock every second
    Future.delayed(Duration.zero, _updateTime);
  }

  void _updateTime() {
    setState(() {
      currentTime = DateTime.now().toDigitalTimeWithSeconds();
    });
    Future.delayed(const Duration(seconds: 1), _updateTime);
  }
  print(currentTime); // 11:42:32
  print(currentTime); // 11:42
  

Authors

• @sanjaysharmajw

🚀 About Me

I'm a full stack developer. Cross-Platform Mobile Developer: Android, iOS, Swift , and Flutter Expert

License

MIT