Tilt Extensions

Tilt extensions are made for your life simple while coding. It has some helper methods, some boilerplate remover and what not.

We are listing all the extensions here with some documentation :-

BuildContext

// Check if the current modal route is active
context.isCurrentModal
// Check if the current modal route can be popped
context.canPopCurrentModal
// Check if dark mode is enabled
context.isDarkMode
// Safely pop the current route
context.mayBePop()
// If you want to do something when pop fails or nothing to pop
context.mayBePop(() => doSomething())
// Access the Navigator associated with the current context
context.navigator
// Access the MediaQueryData associated with the current context
context.mq
// Access the FocusScopeNode associated with the current context
context.focusScope
// Request focus for a given FocusNode
context.requestFocus(FocusNode  node)
// Attempt to unfocus the current FocusScopeNode
context.unfocus()

EdgeInsets

// Create a copy of this EdgeInsets with specified properties
EdgeInsets.zero.copyWith(left: 8.0, right: 3.0, top: 4.0, bottom: 2.0);

Function

// The addAsPostFrameCallback method is used to register a callback function to be executed after the framework has finished rendering the current frame.
((){
    doSomethingAfter();
}).addAsPostFrameCallback()

Providers

// SetState on providers in widget
notifierProvider.setState(widgetRef, value);
// SetState on providers in notifiers and async notifiers
notifierProvider.setStateWithReader(ref, value);

List

// Swap two index values in list
// listA = [0,13,9,5]
// index1 = 1;
// index2 = 3;
listA.swap(index1, index2);
// listA will be [0,5,9,13]
listA.reverseIf(true)
// listA will be [13,9,5,0]
// random getter can give any random value from list
listA.random
// safeRandom will give null if list is empty else any random item from list
listA.safeRandom

num & int

// Returns the non-negative value
5.nonNegative = 5
(-5).nonNegative = 0
0.nonNegative = 0
// Return ordinal for int
1.ordinal = st
2.ordinal = nd
11.ordinal = th
32.ordinal = nd

String

// Capitalize the first letter of the string
helloWorld.capitalizeFirst = 'HelloWorld'
// Check if the string is a valid email address
'hello@hello.ac.in'.isValidEmail = true
'hello'.isValidEmail = false
// Convert the string to snake case
'helloWorld'.snakeCase = 'hello_world'
// Check if the string is all uppercase
'hello'.isUpperCase = false
'HELLO'.isUpperCase = true
'  '.isEmptyOrWhitespace = true
'he.  '.isEmptyOrWhitespace = false

Object

// Check if the object is null, empty, zero, false or not
object.isNull
object.isNotNull
object.isNullOrEmpty
object.isNullEmptyOrFalse
object.isNullEmptyFalseOrZero

GlobalKey

// Get size and global position of widget from globalKey
key.size
key.position

Firebase Errors

// Get firebase error to user showable string
'app-deleted'.getExceptionMessage() = 'The database was not found.'