Deleting multiple tables in a new version using null

[lajuffermans]

My starting point is something like this:

var db = new Dexie("bla");

db.version(1).stores({
    a: '++',
    b: '++',
    c: '++',
    d: '++',
    e: '++'
});

....in my new version I want to delete a, b, c and d so I add this:

db.version(2).stores({
    a: null,
    b: null,
    c: null,
    d: null,
    e: '++'
});

Only a and c are deleted, it looks like only the odd (or even?) tables are deleted when trying to delete multiple tables this way. 🤔

The behaviour is the same if I even add more tables. Is this a bug or am I doing something wrong here?

[dfahlander]

Thanks! The issue was a loop that read from the same objectStoreNames collection as was mutated by the deletion - so after deleting first object store, it went on to index 1, but the one on index 0 had shifted out so it jumped over it.

Resolved in PR #1419.