removeLanguage method
Implementation
bool removeLanguage(Language language) {
if (_items.remove(language) != null) {
if (_parent[language.code] == language) {
_parent.remove(language.code);
}
_textDirection.remove(language.code);
_languages.remove(language);
_delegate = _buildDelegate();
_constants = _buildConstants();
return true;
} else {
return false;
}
}