String to capital letter dart

extension CapExtension on String {
  String get inCaps => '${this[0].toUpperCase()}${this.substring(1)}';
  String get allInCaps => this.toUpperCase();
  String get capitalizeFirstofEach => this.split(" ").map((str) => str.capitalize).join(" ");
}

final helloWorld = 'hello world'.inCaps; // 'Hello world'
final helloWorld = 'hello world'.allInCaps; // 'HELLO WORLD'
final helloWorld = 'hello world'.capitalizeFirstofEach; // 'Hello World'

Source: stackoverflow.com

Similar codes

0 vote373 views1 answer
Swift from 1 to 01
Swift
0 vote434 views1 answer
Swift go to main thread
Swift
1 vote448 views1 answer
Swift setinterval
Swift
0 vote436 views1 answer
Rotate image animated swift
Swift
1 vote418 views1 answer
ShareSheet: UIViewControllerRepresentable swiftui
Swift
0 vote380 views1 answer
Swift close view
Swift
0 vote335 views1 answer
Placeholder color swift
Swift
1 vote480 views1 answer
Xcode perform action when return key pressed text field
Swift
1 vote433 views2 answers
Swift ways to setup constraints
Swift
1 vote414 views1 answer
Swift collectionview scrolltoitem
Swift