Code Style for Objects?

>Can I indent the ternary signs?

not sure I follow you.. aren't they indented?

>Why is the "backgroundColor" object not wrapped?

how is it expected to be wrapped? it is a simple object with a single key only

>Can I fix the wrong intentation of the closing bracket of the "textDecoration" object?

it's correctly indented for me - aligned with `?` and `:` (I'm using default settings + Objects: Wrap always):

function rowStyle(reference) {
    return reference.isVisible
        ? {backgroundColor: "dd"}
        : {
            textDecoration: "line-through",
            color: "gray"
        };
}

sorry bad example.

take

function rowStyle(reference) {
    const fooFooFoolabalalalala = reference.isVisible ? {backgroundColor: 'd'} : {textDecoration: 'line-through',color: 'gray'};
}

now enable always wrap objects and ternaries, align ternaries  when multiline, and align ? and :

I get this

function rowStyle(reference) {
    const fooFooFoolabalalalala = reference.isVisible
                                  ? {backgroundColor: 'd'}
                                  : {
            textDecoration: 'line-through',
            color: 'gray'
        };
}

but that is what I would expect:

function rowStyle(reference) {
    const fooFooFoolabalalalala = reference.isVisible
                                  ? {
                                        backgroundColor: 'd'
                                    }
                                  : {
                                        textDecoration: 'line-through',
                                        color: 'gray'
                                    };
}

When it says "wrap always" for Objects I would expect this also for single lines objects (like with single line ifs in brackets).

Try disabling Align when multiline for ternary operators - formatting results look better for me when it's off:

function rowStyle(reference) {
    const fooFooFoolabalalalala = reference.isVisible
        ? {
            backgroundColor: 'd'
        }
        : {
            textDecoration: 'line-through',
            color: 'gray'
        };
}

As for wrapping single line objects, there should be a separate option for putting braces on new lines, https://youtrack.jetbrains.com/issue/WEB-7122