isVariableWidth function Null safety
- String input
check if the string contains a mixture of full and half-width chars
Implementation
bool isVariableWidth(String input) {
return isFullWidth(input) && isHalfWidth(input);
}
check if the string contains a mixture of full and half-width chars
bool isVariableWidth(String input) {
return isFullWidth(input) && isHalfWidth(input);
}