@Override
public String getTextForElement(PsiElement element) {
final JSBinaryExpression expression = (JSBinaryExpression) element;
String operatorText = "";
String negatedOperatorText = "";
if (expression != null) {
final IElementType sign = expression.getOperationSign();
operatorText = ComparisonUtils.getOperatorText(sign);
negatedOperatorText = ComparisonUtils.getNegatedOperatorText(sign);
}
if (operatorText.equals(negatedOperatorText)) {
return this.getSuffixedDisplayName("equals", operatorText);
} else {
return this.getSuffixedDisplayName("not-equals", operatorText, negatedOperatorText);
}
}
@Override
public void processIntention(@NotNull PsiElement element) throws IncorrectOperationException {
final JSBinaryExpression exp = (JSBinaryExpression) element;
final JSExpression lhs = exp.getLOperand();
final JSExpression rhs = exp.getROperand();
final IElementType sign = exp.getOperationSign();
final String negatedOperator = ComparisonUtils.getNegatedOperatorText(sign);
final String lhsText = lhs.getText();
assert (rhs != null);
JSElementFactory.replaceExpressionWithNegatedExpressionString(
exp, lhsText + negatedOperator + rhs.getText());
}
