global_helpers library

A collection of useful functions, extensions and constants.

Classes

AppLocalizations
Callers can lookup localized strings with an instance of AppLocalizations returned by AppLocalizations.of(context).

Extensions

AppLocalizationsExt
DateTimeExtensions Universal_helpers
Get millisecondsSinceEpoch and round down to days.
LocaleWithDelegate

Constants

formatSQL → const String
'yyyy-MM-dd'
formatStandard → const String
'dd.MM.yyyy'
httpHeaders → const Map<String, String> Client-Server API
This is default headers for http request.
{'Content-type' : 'application/json', 'Accept' : 'application/json'}
uuid → const Uuid
Uuid()

Properties

nullDate → DateTime
final
sqlFormat → DateFormat
final
standardFormat → DateFormat
final

Functions

getSafePath(List<String> subFolders) → Future<String?>
Return string - new path with only safe characters in DocumentsDirectory.
lookupAppLocalizations(Locale locale) → AppLocalizations
mapJsonDecode(List<String> list) → List<Map<String, dynamic>>
Helper, convert String to List of Map<String, dynamic>
mostRecentMonday({DateTime? date, int addDays = 0}) → DateTime
mostRecentMonth({DateTime? date, int addMonths = 0}) → DateTime
safeName(String s, {int length = 150}) → String
showErrorNotification(String text) → void
Display error Notification to user.
showNotification(String text, {Duration? duration}) → void
Display Notification.