private bool TryOptimizeByRecursiveFunction(string expression, out OptimizerResult result)
{
result = new OptimizerResult();
var countStarted = false;
var bracketsCount = 0;
var leftBracketLocation = -1;
for (var i = 1; i < expression.Length; i++)
{
if (MathDefinitions.BracketsDefinitions.TryGetValue(expression[i], out var left))
{
if (!countStarted)
{
var charBefore = expression[i - 1];
countStarted = left && (charBefore.IsLetter() || charBefore.IsNumber());
}
if (countStarted)
{
bracketsCount = left ? bracketsCount += 1 : bracketsCount -= 1;
if (leftBracketLocation == -1)
{
leftBracketLocation = i;
}
}
}
if (countStarted && bracketsCount == 0)
{
var innerFunction = expression[(leftBracketLocation + 1)..i];
public void Add(OptimizerResult resultToAdd)
{
foreach (var variableToken in resultToAdd.VariableTokens)
{
AddVariable(variableToken.Key, variableToken.Value);
}
ExpressionTokens.AddRange(resultToAdd.ExpressionTokens);
}
public void AddVariable(string name, OptimizerResult variableResult)
{
VariableTokens.Add(name, variableResult);
}