/Dart/Flutter remove character from string

Flutter remove character from string

The docs for the RegExp class state that you should use raw strings (a string literal prefixed with an r, like r"Hello world") if you're constructing a regular expression that way. This is particularly necessary where you're using escapes.

In addition, your regex is going to catch spaces as well, so you'll need to modify that. You can use RegExp(r"[^\s\w]") instead - that matches any character that's not whitespace or a word character

Flutter remove character from string

_string.replaceAll(",", "");

Similar codes

3 votes157 views2 answers
Flutter chip
Dart
4 votes172 views1 answer
Flutter textformfield hide underline
Dart
11 votes173 views2 answers
Flutter appbar remove debug
Dart
1 vote175 views1 answer
Dart contains method
Dart
6 votes162 views1 answer
Floating action button rectangle flutter
Dart
0 vote173 views1 answer
Dart formatter stuck
Dart
0 vote191 views1 answer
The argument type 'Color?' can't be assigned to the parameter type 'MaterialColor?'.
Dart
12 votes178 views5 answers
Dart substring
Dart
4 votes160 views1 answer
Placeholder flutter
Dart
0 vote163 views2 answers
Flutter how to disable splash on listview
Dart