Javascript : skip calling the chaining methods based on a condtion dynamically

I have an array of objects, I call a series of methods on the array. I wanted to skip in between methods based on a condition. Is there a generic way to handle it instead of having an if/else block?

When a filter is applied i wanted to call filter method in this array, when filter is not applied i want skip that.

// when filter is applied
    salesActivityTypes
         .filter(s=>s.selected)
         .map(key => key.name);

//when filter not applied
    salesActivityTypes
         .map(key => key.name);

I don’t want to use something like if/else block and copy-pasting the same code twice. Is there any better way to handle this?

The order of methods call matters and should’nt change

>Solution :

Just add another check inside the .filter callback for whether filtering is active.

salesActivityTypes
     .filter(s => filteringActive ? s.selected : true)
     .map(key => key.name);