public static bool TryCreate(
ConditionalExpressionSyntax conditionalExpression,
out ConditionalExpressionInfo result,
bool allowNullOrMissing = false,
bool walkDownParentheses = true)
{
if (conditionalExpression != null)
{
ExpressionSyntax condition = conditionalExpression.Condition?.WalkDownParenthesesIf(walkDownParentheses);
if (CheckNode(allowNullOrMissing, condition))
{
ExpressionSyntax whenTrue = conditionalExpression.WhenTrue?.WalkDownParenthesesIf(walkDownParentheses);
if (CheckNode(allowNullOrMissing, whenTrue))
{
ExpressionSyntax whenFalse = conditionalExpression.WhenFalse?.WalkDownParenthesesIf(walkDownParentheses);
if (CheckNode(allowNullOrMissing, whenFalse))
{
result = new ConditionalExpressionInfo(condition, whenTrue, whenFalse);
return(true);
}
}
}
}
result = default(ConditionalExpressionInfo);
return(false);
}
public static bool TryCreate(
SyntaxNode node,
out ConditionalExpressionInfo result,
bool allowNullOrMissing = false,
bool walkDownParentheses = true)
{
ExpressionSyntax expression = (node as ExpressionSyntax)?.WalkDownParenthesesIf(walkDownParentheses);
if (expression?.IsKind(SyntaxKind.ConditionalExpression) == true)
{
return(TryCreate((ConditionalExpressionSyntax)expression, out result, allowNullOrMissing: allowNullOrMissing, walkDownParentheses: walkDownParentheses));
}
result = default(ConditionalExpressionInfo);
return(false);
}