Replaces the substring from start
to end
with replacement
.
Returns a new string equivalent to:
this.substring(0, start) + replacement + this.substring(end)
The start
and end
indices must specify a valid range of this string. That is 0 <= start <= end <= this.length
. If end
is null
, it defaults to length.
String replaceRange(int start, int end, String replacement);
© 2012 the Dart project authors
Licensed under the Creative Commons Attribution-ShareAlike License v4.0.
https://api.dart.dev/stable/2.5.0/dart-core/String/replaceRange.html