Delphi: interpreter for string expression with operators

i want evaluate at runtime some string expression like:

((foo = true) or (bar <> 'test')) and (baz >= 1)

The string are inputted by user. The user can create a rule by coupling a property choised from a set (eg. foo, bar, baz), inputting the target value to evaluate (string, number and boolean) and choising the operator (=, <>, >, <), eg.:

| Id | Property | Operator | Value  |   Expression                                        |
-------------------------------------------------------------------------------------------
| $1 |   foo    |    =     |  true  | (foo = true)                                        |
-------------------------------------------------------------------------------------------
| $2 |    bar   |    <>    | 'test' | (bar <> 'test')                                     |
-------------------------------------------------------------------------------------------
| $3 |    baz   |    >=    |   1    | (baz >= 1)                                          |
-------------------------------------------------------------------------------------------

the single rule can be coupled and nested in child/parent rule by choosing an operator like and, or, eg.:

| Id | Property | Operator | Value  |   Expression                                        |
-------------------------------------------------------------------------------------------
| $1 |   foo    |    =     |  true  | (foo = true)                                        |
-------------------------------------------------------------------------------------------
| $2 |    bar   |    <>    | 'test' | (bar <> 'test')                                     |
-------------------------------------------------------------------------------------------
| $3 |    baz   |    >=    |   1    | (baz >= 1)                                          |
-------------------------------------------------------------------------------------------
| $4 |    $1    |    or    |  $2    | ((foo = true) or (bar <> 'test'))                   |
-------------------------------------------------------------------------------------------
| $5 |    $4    |   and    |  $3    | ((foo = true) or (bar <> 'test')) and (baz >= 1)    |
-------------------------------------------------------------------------------------------

in peseudo code, the idea is:

aExpressionEngine := TExpressionEngine.Create;
try
    // Adds to the evaluation scope all the properties with the
    // inputted value. AddToScope accept string, variant
    aExpressionEngine.AddToScope('foo', false);
    aExpressionEngine.AddToScope('bar', 'qux');
    aExpressionEngine.AddToScope('baz', 10);

    // evaluate the expression, the result is always a boolean
    Result := aExpressionEngine.eval('(((foo = true) or (bar <> ''test'')) and (baz >= 1))');
finally
    aExpressionEngine.free;
end;

in this pseudo code example, the expression to evaluate become (after replacing the properties with the scope value):

(((false = true) or ('qux' <> 'test')) and (10 >= 1)) // TRUE

by googling, i have found a bit of library for evaluate math expression, but nothing for logical condition evaluating.

Has delphi something for evaluate string expression?