Hello,
I sometimes (even now) would find it really cool to have the ability to
inverse a boolean value.
1) If/else statements
=====================
I needed to transform following code
if (!isSomething()) {
return someOther;
}
return someOther2;
into
if (!isSomething()) {
return someOther;
}
else {
return someOther2;
}
Since this looks odd, it would be cool, if IDEA could switch it around:
if (isSomething()) {
return someOther2;
}
else {
return someOther;
}
2) Return values
================
A method isFalse() returned an value that was used on some other parts of
our project.
Now I wanted to reverse it's result (and rename it to isTrue()).
IDEA should be able to toggle the used results around. Example: Anywhere
following lines existed:
if (isFalse()) {
doThis();
}
No it should look like this:
if (!isTrue()) {
doThis();
}
3) Simplify some boolean expressions
====================================
On really bad code I found following:
if (!(a == b)) {
}
This should be simplified (or made better readable) to:
if (a != b) {
}
Or less readable:
if (!(a == b || c == d)) {
}
could be better transformed to:
if (a != b && c != d) {
}
Best regards
Thomas Singer
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