public static TExpression Replace <TExpression>(
this TExpression expression,
Dictionary <Expression, Expression> replacementsByTarget)
where TExpression : Expression
{
if (replacementsByTarget.None())
{
return(expression);
}
var replacer = new ExpressionReplacer(replacementsByTarget);
var replaced = replacer.ReplaceIn(expression);
return((TExpression)replaced);
}
