# Generated from hindi.sbl by Snowball 3.1.1 - https://snowballstem.org/

from .basestemmer import BaseStemmer
from .among import Among


class HindiStemmer(BaseStemmer):
    '''
    This class implements the stemming algorithm defined by a snowball script.
    Generated from hindi.sbl by Snowball 3.1.1 - https://snowballstem.org/
    '''

    g_consonant = {"\u0915", "\u0916", "\u0917", "\u0918", "\u0919", "\u091A", "\u091B", "\u091C", "\u091D", "\u091E", "\u091F", "\u0920", "\u0921", "\u0922", "\u0923", "\u0924", "\u0925", "\u0926", "\u0927", "\u0928", "\u0929", "\u092A", "\u092B", "\u092C", "\u092D", "\u092E", "\u092F", "\u0930", "\u0931", "\u0932", "\u0933", "\u0934", "\u0935", "\u0936", "\u0937", "\u0938", "\u0939", "\u093C", "\u0958", "\u0959", "\u095A", "\u095B", "\u095C", "\u095D", "\u095E", "\u095F"}


    def __r_CONSONANT(self):
        return self.in_grouping_b(HindiStemmer.g_consonant)

    def _stem(self):
        if self.cursor >= self.limit:
            return False
        self.cursor += 1
        self.limit_backward = self.cursor
        self.cursor = self.limit
        self.ket = self.cursor
        if self.find_among_b(HindiStemmer.a_0) == 0:
            return False
        self.bra = self.cursor
        self.slice_del()
        self.cursor = self.limit_backward
        return True

    a_0 = [
        Among("\u0906\u0901", -1, -1),
        Among("\u093E\u0901", -1, -1),
        Among("\u0907\u092F\u093E\u0901", 1, -1),
        Among("\u0906\u0907\u092F\u093E\u0901", 2, -1),
        Among("\u093E\u0907\u092F\u093E\u0901", 2, -1),
        Among("\u093F\u092F\u093E\u0901", 1, -1),
        Among("\u0906\u0902", -1, -1),
        Among("\u0909\u0906\u0902", 6, -1),
        Among("\u0941\u0906\u0902", 6, -1),
        Among("\u0908\u0902", -1, -1),
        Among("\u0906\u0908\u0902", 9, -1),
        Among("\u093E\u0908\u0902", 9, -1),
        Among("\u090F\u0902", -1, -1),
        Among("\u0906\u090F\u0902", 12, -1),
        Among("\u0909\u090F\u0902", 12, -1),
        Among("\u093E\u090F\u0902", 12, -1),
        Among("\u0924\u093E\u090F\u0902", 15, -1, __r_CONSONANT),
        Among("\u0905\u0924\u093E\u090F\u0902", 16, -1),
        Among("\u0928\u093E\u090F\u0902", 15, -1, __r_CONSONANT),
        Among("\u0905\u0928\u093E\u090F\u0902", 18, -1),
        Among("\u0941\u090F\u0902", 12, -1),
        Among("\u0913\u0902", -1, -1),
        Among("\u0906\u0913\u0902", 21, -1),
        Among("\u0909\u0913\u0902", 21, -1),
        Among("\u093E\u0913\u0902", 21, -1),
        Among("\u0924\u093E\u0913\u0902", 24, -1, __r_CONSONANT),
        Among("\u0905\u0924\u093E\u0913\u0902", 25, -1),
        Among("\u0928\u093E\u0913\u0902", 24, -1, __r_CONSONANT),
        Among("\u0905\u0928\u093E\u0913\u0902", 27, -1),
        Among("\u0941\u0913\u0902", 21, -1),
        Among("\u093E\u0902", -1, -1),
        Among("\u0907\u092F\u093E\u0902", 30, -1),
        Among("\u0906\u0907\u092F\u093E\u0902", 31, -1),
        Among("\u093E\u0907\u092F\u093E\u0902", 31, -1),
        Among("\u093F\u092F\u093E\u0902", 30, -1),
        Among("\u0940\u0902", -1, -1),
        Among("\u0924\u0940\u0902", 35, -1, __r_CONSONANT),
        Among("\u0905\u0924\u0940\u0902", 36, -1),
        Among("\u0906\u0924\u0940\u0902", 36, -1),
        Among("\u093E\u0924\u0940\u0902", 36, -1),
        Among("\u0947\u0902", -1, -1),
        Among("\u094B\u0902", -1, -1),
        Among("\u0907\u092F\u094B\u0902", 41, -1),
        Among("\u0906\u0907\u092F\u094B\u0902", 42, -1),
        Among("\u093E\u0907\u092F\u094B\u0902", 42, -1),
        Among("\u093F\u092F\u094B\u0902", 41, -1),
        Among("\u0905", -1, -1),
        Among("\u0906", -1, -1),
        Among("\u0907", -1, -1),
        Among("\u0908", -1, -1),
        Among("\u0906\u0908", 49, -1),
        Among("\u093E\u0908", 49, -1),
        Among("\u0909", -1, -1),
        Among("\u090A", -1, -1),
        Among("\u090F", -1, -1),
        Among("\u0906\u090F", 54, -1),
        Among("\u0907\u090F", 54, -1),
        Among("\u0906\u0907\u090F", 56, -1),
        Among("\u093E\u0907\u090F", 56, -1),
        Among("\u093E\u090F", 54, -1),
        Among("\u093F\u090F", 54, -1),
        Among("\u0913", -1, -1),
        Among("\u0906\u0913", 61, -1),
        Among("\u093E\u0913", 61, -1),
        Among("\u0915\u0930", -1, -1, __r_CONSONANT),
        Among("\u0905\u0915\u0930", 64, -1),
        Among("\u0906\u0915\u0930", 64, -1),
        Among("\u093E\u0915\u0930", 64, -1),
        Among("\u093E", -1, -1),
        Among("\u090A\u0902\u0917\u093E", 68, -1),
        Among("\u0906\u090A\u0902\u0917\u093E", 69, -1),
        Among("\u093E\u090A\u0902\u0917\u093E", 69, -1),
        Among("\u0942\u0902\u0917\u093E", 68, -1),
        Among("\u090F\u0917\u093E", 68, -1),
        Among("\u0906\u090F\u0917\u093E", 73, -1),
        Among("\u093E\u090F\u0917\u093E", 73, -1),
        Among("\u0947\u0917\u093E", 68, -1),
        Among("\u0924\u093E", 68, -1, __r_CONSONANT),
        Among("\u0905\u0924\u093E", 77, -1),
        Among("\u0906\u0924\u093E", 77, -1),
        Among("\u093E\u0924\u093E", 77, -1),
        Among("\u0928\u093E", 68, -1, __r_CONSONANT),
        Among("\u0905\u0928\u093E", 81, -1),
        Among("\u0906\u0928\u093E", 81, -1),
        Among("\u093E\u0928\u093E", 81, -1),
        Among("\u0906\u092F\u093E", 68, -1),
        Among("\u093E\u092F\u093E", 68, -1),
        Among("\u093F", -1, -1),
        Among("\u0940", -1, -1),
        Among("\u090A\u0902\u0917\u0940", 88, -1),
        Among("\u0906\u090A\u0902\u0917\u0940", 89, -1),
        Among("\u093E\u090A\u0902\u0917\u0940", 89, -1),
        Among("\u090F\u0902\u0917\u0940", 88, -1),
        Among("\u0906\u090F\u0902\u0917\u0940", 92, -1),
        Among("\u093E\u090F\u0902\u0917\u0940", 92, -1),
        Among("\u0942\u0902\u0917\u0940", 88, -1),
        Among("\u0947\u0902\u0917\u0940", 88, -1),
        Among("\u090F\u0917\u0940", 88, -1),
        Among("\u0906\u090F\u0917\u0940", 97, -1),
        Among("\u093E\u090F\u0917\u0940", 97, -1),
        Among("\u0913\u0917\u0940", 88, -1),
        Among("\u0906\u0913\u0917\u0940", 100, -1),
        Among("\u093E\u0913\u0917\u0940", 100, -1),
        Among("\u0947\u0917\u0940", 88, -1),
        Among("\u094B\u0917\u0940", 88, -1),
        Among("\u0924\u0940", 88, -1, __r_CONSONANT),
        Among("\u0905\u0924\u0940", 105, -1),
        Among("\u0906\u0924\u0940", 105, -1),
        Among("\u093E\u0924\u0940", 105, -1),
        Among("\u0928\u0940", 88, -1, __r_CONSONANT),
        Among("\u0905\u0928\u0940", 109, -1),
        Among("\u0941", -1, -1),
        Among("\u0942", -1, -1),
        Among("\u0947", -1, -1),
        Among("\u090F\u0902\u0917\u0947", 113, -1),
        Among("\u0906\u090F\u0902\u0917\u0947", 114, -1),
        Among("\u093E\u090F\u0902\u0917\u0947", 114, -1),
        Among("\u0947\u0902\u0917\u0947", 113, -1),
        Among("\u0913\u0917\u0947", 113, -1),
        Among("\u0906\u0913\u0917\u0947", 118, -1),
        Among("\u093E\u0913\u0917\u0947", 118, -1),
        Among("\u094B\u0917\u0947", 113, -1),
        Among("\u0924\u0947", 113, -1, __r_CONSONANT),
        Among("\u0905\u0924\u0947", 122, -1),
        Among("\u0906\u0924\u0947", 122, -1),
        Among("\u093E\u0924\u0947", 122, -1),
        Among("\u0928\u0947", 113, -1, __r_CONSONANT),
        Among("\u0905\u0928\u0947", 126, -1),
        Among("\u0906\u0928\u0947", 126, -1),
        Among("\u093E\u0928\u0947", 126, -1),
        Among("\u094B", -1, -1),
        Among("\u094D", -1, -1)
    ]