Emoji value range

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独厮守ぢ
独厮守ぢ 2020-12-05 15:17

I was trying to take out all emoji chars out of a string (like a sanitizer). But I cannot find a complete set of emoji values.

What is the complete set of emoji char

5条回答
  •  悲哀的现实
    2020-12-05 15:52

    Emoji ranges are updated for every new version of Unicode Emoji. Ranges below are correct for version 13.0

    Here is my gist for an advanced version of this code.

    def is_contains_emoji(p_string_in_unicode):
        """
        Instead of searching all chars of a text in a emoji lookup dictionary this function just
        checks whether any char in the text is in unicode emoji range
        It is much faster than a dictionary lookup for a large text
        However it only tells whether a text contains an emoji. It does not return the found emojis
        """
        range_min = ord(u'\U0001F300') # 127744
        range_max = ord(u'\U0001FAD6') # 129750
        range_min_2 = 126980
        range_max_2 = 127569
        range_min_3 = 169
        range_max_3 = 174
        range_min_4 = 8205
        range_max_4 = 12953
        if p_string_in_unicode:
            for a_char in p_string_in_unicode:
                char_code = ord(a_char)
                if range_min <= char_code <= range_max:
                    # or range_min_2 <= char_code <= range_max_2 or range_min_3 <= char_code <= range_max_3 or range_min_4 <= char_code <= range_max_4:
                    return True
                elif range_min_2 <= char_code <= range_max_2:
                    return True
                elif range_min_3 <= char_code <= range_max_3:
                    return True
                elif range_min_4 <= char_code <= range_max_4:
                    return True
            return False
        else:
            return False
    

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