Created
December 1, 2019 15:52
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String Extension Method
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| void main() { | |
| print('someString'.firstLetterToUpperCase()); | |
| } | |
| extension StringExtension on String{ | |
| get firstLetterToUpperCase { | |
| if (this != null) | |
| return this[0].toUpperCase() + this.substring(1); | |
| else | |
| return null; | |
| } | |
| } |
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