Pretty neat. Would be useful to be able to restrict the blocks that are searched. For example I might know that the character I'm looking for is Japanese, so if

Pretty neat. Would be useful to be able to restrict the blocks that are searched. For example I might know that the character I'm looking for is Japanese, so if I could let it know that I was looking for is Japanese then it could restrict itself to Katakana, Katakana Phonetic Extensions and other blocks if any that apply to Japanese specifically.