Description:

ready extensions dart

how to use #
just call the extension
print("55.5".isDouble) // true
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The next sections show the extensions for every type

String extensions #
/// will convert from english numbers to arabic numbers
String? englishToArabicNumbers();

/// will convert from arabic numbers to english numbers
String? arabicToEnglishNumbers();

/// check the string can be double
bool get isDouble ;

/// check the string is null or empty or whitespace
bool get isNullOrEmptyOrWhiteSpace;

/// check the string is null or empty
bool get isNullOrEmpty;

/// check string is local egyptian phone

bool get isLocalEgyptianPhone;

/// check string is international egyptian phone
bool get isInternationalEgyptianPhone;

/// check string is local ksa phone
bool get isLocalKsaPhone;

/// check string is international ksa phone
bool get isInternationalKsaPhone;

/// return `true` if the are equals with case matching
bool equal(String? str);

/// return `true` if the are equals without case matching
bool equalIgnoreCase(String? str);

/// return `Sting` without any spaces
String? get hardTrim;

/// `queen` will return ['q','u','e','e','n']
List<String> get toChars;

/// check the string can be DateTime
bool get isDateTime;

/// convert `String` to `DateTime` if is possible
/// else will return null
DateTime? toDate();

/// convert `String` to `double` if is possible
/// else will return null
double? toDouble();

/// convert `String` to `int` if is possible
/// else will return null
int? toInt();

/// convert `String` to `num` if is possible
/// else will return null
num? toNumber();
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strin social media extensios #
/// Parse string to angle company url
AngelCompanyUrl? get angelCompany;

/// Parse string to angle job url
AngelJobUrl? get angelJob;

/// check string is angel company valid url
bool isAngelCompany([String? company]);

/// check string is angel job valid url
bool isAngelJob([String? jobId]);

/// Parse string to crunches organization url
CrunchbaseOrganizationUrl? get crunchbaseOrganization;

/// Parse string to crunchbase person url
CrunchbasePersonUrl? get crunchbasePersonUrl;

/// check string is runchbase organization url
bool isCrunchbaseOrganization([String? organization]);

/// check string is crunchbase person url
bool isCrunchbasePerson([String? person]);

/// Parse string to facebook url
FacebookUrl? get facebookUrl;

/// Check string is facebook url
bool isFacebookUrl({String? name, String? id});

/// Parse string to github url
GitHubUrl? get gitHubUrl;

/// Check string is github url
bool isGitHubUrl({String? user, String? repositry});

/// Parse string to google plus url

GooglePlusUrl? get googlePlusUrl;

/// Check string is google plus url
bool isGooglePlusUrl({String? userName, String? id});

/// Parse string to hacker news url

HackerNewsUrl? get hackerNewsUrl;

/// Check string is hacker news user url
bool isHackerNewsUserUrl({String? id});

/// Check string is hacker news url
bool isHackerNewsItemUrl({String? id});
/// Parse string to instagram url

InstagramUrl? get instagramUrl;

/// Check string is instagram url
bool isInstagramUrl({String? user});

/// Parse string to linkedin url
LinkedInUrl? get linkedInUrl;

/// Check string is linkedin profile url
bool isLinkedInProfile({String? permalink});

/// Check string is linkedin companey url
bool isLinkedInCompaney({String? permalink});

/// Check string is linkedin post url
bool isLinkedInPost({String? id});

/// Parse string to reddit url
RedditUrl? get redditUrl;

/// Check string is reddit url
bool isRedditUrl({String? user});

/// Parse string to snapchat url
SnapchatUrl? get snapchatUrl;

/// Check string is snapchat url
bool isSnapchatUrl({String? user});

/// Parse string to stack exchange url
StackexchangeUrl? get stackexchangeUrl;

/// Check string is stack exchange url
bool isStackexchangeUrl({String? user, String? id, String? community});

/// Parse string to stackoverflow question url
StackoverflowQuestionUrl? get stackoverflowQuestionUrl;

/// Check string is stackoverflow question url
bool isStackoverflowQuestionUrl({String? id});

/// Parse string to stackoverflow user url
StackoverflowUserUrl? get stackoverflowUserUrl;

/// Check string is stackoverflow user url
bool isStackoverflowUserUrl({String? id});

/// Parse string to telegram profile url
TelegramProfileUrl? get telegramProfileUrl;

/// Check string is telegram profile url
bool isTelegramProfileUrl({String? userName});

/// Parse string to medium post url
MediumPostUrl? get mediumPostUrl ;

/// Check string is medium post url
bool isMediumPostUrl({String? postId}) ;

/// Parse string to medium user url
MediumUserUrl? get mediumUserUrl;

/// Check string is medium user url
bool isMediumUserUrl({String? userName, String? id});

/// Parse string to twitter status url
TwitterStatusUrl? get twitterStatusUrl ;

/// Check string is twitter status url
bool isTwitterStatusUrl({String? userName, String? tweetId});

/// Parse string to twitter user url
TwitterUserUrl? get twitterUserUrl;

/// Check string is twitter user url
bool isTwitterUserUrl({String? userName});

/// Parse string to youtube channel url
YoutubeChannelUrl? get youtubeChannelUrl;

/// Check string is youtube channelr url
bool isYoutubeChannelUrl({String? id}) ;
/// Parse string to youtube video url
YoutubeVideoUrl? get youtubeVideoUrl ;

/// Check string is youtube video url
bool isYoutubeVideoUrl({String? id});

/// Parse string to youtube user url
YoutubeUserUrl? get youtubeUserUrl;

/// Check string is youtube user url
bool isYoutubeUserUrl({String? username});
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Boolean extensions #

example

var value=true;

return value.onTrue("yes")
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extensions

/// When true this will return call back
/// When false or null this will return other
T? onTrue<T>(T callback, [T? otherCallBack]);

/// When true or null this will return call back
/// When false this will return other
T? onTrueOrNull<T>(T callback, [T? otherCallBack]);

/// When false or null this will return call back
/// When true this will return other
T? onFalseOrNull<T>(T callback, [T? otherCallBack]);

/// When false this will return call back
/// When true or null this will return other
T? onFalse<T>(T callback, [T? otherCallBack]);

/// convert `bool` to int with value `0` or `1` based on `boolean value`
int get toInt
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Int extensions #
/// return `false` if = 0 else return 'true`
bool get toBool;
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Number extensions (double or int) #
/// format the current number using NumberFormat
String format(NumberFormat format);

/// remove trailing zeros from the number
/// ex: 15.00 => 15
/// if fractionDigits is specified ex noTrailing(2)
/// 15.5 => 15.50
/// 15.500 => 15.50
/// 15.00 => 15.00
String noTrailing([int? fractionDigits]);

/// format number with intl currency format
String currency({
String? locale,
String? name,
String? symbol,
int? decimalDigits,
String? customPattern,
});

/// format number with intl simpleCurrency format
String simpleCurrency({
String? locale,
String? name,
int? decimalDigits,
});

/// format number with intl compactCurrency format
String compactCurrency({
String? locale,
String? name,
String? symbol,
int? decimalDigits,
String? customPattern,
});

/// format number with intl compactSimpleCurrency format
String compactSimpleCurrency({
String? locale,
String? name,
int? decimalDigits,
});

/// format number with intl compact format
String compact([String? locale]);

/// format number with intl compactLong format
String compactLong([String? locale]);

/// format number with intl decimalPattern format
String decimalPattern([String? locale]);

/// format number with intl percentPattern format
String percentPattern([String? locale]);

/// format number with intl scientificPattern format
String scientificPattern([String? locale]);

/// format number with intl decimalPercentPattern format
String decimalPercentPattern({
String? locale,
int? decimalDigits,
});
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Iterable extensions #
/// get the first item that match expression or null if not any
T? firstOrDefault([bool Function(T element)? test]);

/// get the last item that match expression or null if not any
T? lastOrDefault([bool Function(T element)? test]);

/// map elements with index and return new map
Iterable<E> indexedMap<E>(E Function(int index, T e) f);

/// loop items with index and element arguments
void indexedForEach(void Function(int index, T element) f);

/// Return a new list without duplicated elements
/// you can use `.toSet().toList()` but the order may not be the same
List<T> removeDuplicates([bool Function(T a, T b)? compare]);
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Duration extensions #
/// Format duration to readable string
String format({
int maxParts = 2,
int secondsToShowNow = 0,
DurationFormatter formatter = const DefaultDurationFormatter(),
});

/// count down this duration with n microseconds
Duration minusMicroSeconds([int v = 1]);

/// count down this duration with n milliseconds
Duration minusMilliSeconds([int v = 1]);

/// count down this duration with n seconds
Duration minusSeconds([int v = 1]);

/// count down this duration with n minutes
Duration minusMinutes([int v = 1]);

/// count down this duration with n hours
Duration minusHours([int v = 1]);

/// count down this duration with n days
Duration minusDays([int v = 1]);

/// count up this duration with n microseconds
Duration plusMicroSeconds([int v = 1]);

/// count up this duration with n milliseconds
Duration plusMilliSeconds([int v = 1]);

/// count up this duration with n seconds
Duration plusSeconds([int v = 1]);

/// count up this duration with n minutes
Duration plusMinutes([int v = 1]);

/// count up this duration with n hours
Duration plusHours([int v = 1]);

/// count up this duration with n days
Duration plusDays([int v = 1]);
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License

For personal and professional use. You cannot resell or redistribute these repositories in their original state.

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