Hello,
>> I need to build a condition with nested if-s, but I cannot get it work:
>>
>> defer condition = ${if and { \
>> { \
>> ${if eq{}{} \
>> {true} \
>> {false} } \
>> } \
>> {eq{}{}} \
>> } \
>> }
>
> You can't put the ${if inside there. What you_can_
> do is put "eq {} {}" there - which evaluates to a truth-value,
> which is part of the "and".
but as I explained: This doesn't work for me. I need nested conditions.
You cannot replace something like
if (whatever) {
if (somewhat) {
return true;
} else {
if (something) {
return true;
} else {
return false;
}
}
} else {
if (somewhat) {
return true;
} else {
return false;
}
}
by a simple and-condition.
The final logic in exim would be something like this:
${if and { \
{ \
${if eq{}{} \
{true} \
{ ${if eq{}{} \
{true} \
{false} \
} } \
} } \
} \
{ \
${if eq{}{} \
{true} \
{ ${if eq{}{} \
{true} \
{false} \
} } \
} } \
} \
} \
}
Since the above code does not work, I'm really interessed to see how
else I can "and" these if conditions.
Kind regards
Marten
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