Add option to sort by frequency of words in a language

[PANICBUTT0N]

Sorting by frequency does not appear to do anything, and outputs the exact same result that sorting by score does.

Sorted by frequency:

Sorted by score:

[Kuuuube]

From my understanding of RTK, this is expected. Frequency in this case does not mean frequency of the kanji appearing in the language. It means the number of cards containing the kanji.

For example: If you have 気 in 5 cards and 二 in 3 cards then it will order it 気 二. I think RTK only has one character per card so it would never have any frequency to sort by.

[PANICBUTT0N]

From my understanding of RTK, this is expected. Frequency in this case does not mean frequency of the kanji appearing in the language. It means the number of cards containing the kanji.

For example: If you have 気 in 5 cards and 二 in 3 cards then it will order it 気 二. I think RTK only has one character per card so it would never have any frequency to sort by.

Ah, I see, I assumed it was the latter. Have you considered implementing language word frequency? An implementation of rspeer's wordfreq seems fairly doable.

[Kuuuube]

It certainly is possible but I'm not sure it's worth adding sort by options like this. The JPDB kanji frequency list is present in the group by section.