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Function std.encoding.isValid
Returns true if the string is encoded correctly
Prototype
bool isValid(E)( const(E)[] s );
Supersedes
This function supersedes std.utf.validate(), however note that this
function returns a bool indicating whether the input was valid or not,
whereas the older function would throw an exception.
Standards
Unicode 5.0, ASCII, ISO-8859-1, ISO-8859-2, WINDOWS-1250, WINDOWS-1252
Parameters
| Name | Description |
|---|---|
| s | the string to be tested |
Example
assert( isValid("\u20AC100"));
assert(!isValid(cast(char[3])[167, 133, 175]));
Authors
Janice Caron