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Diffstat (limited to 'sphinx/search/non-minified-js/german-stemmer.js')
| -rw-r--r-- | sphinx/search/non-minified-js/german-stemmer.js | 577 |
1 files changed, 577 insertions, 0 deletions
diff --git a/sphinx/search/non-minified-js/german-stemmer.js b/sphinx/search/non-minified-js/german-stemmer.js new file mode 100644 index 0000000..f5ff81b --- /dev/null +++ b/sphinx/search/non-minified-js/german-stemmer.js @@ -0,0 +1,577 @@ +// Generated by Snowball 2.1.0 - https://snowballstem.org/ + +/**@constructor*/ +GermanStemmer = function() { + var base = new BaseStemmer(); + /** @const */ var a_0 = [ + ["", -1, 5], + ["U", 0, 2], + ["Y", 0, 1], + ["\u00E4", 0, 3], + ["\u00F6", 0, 4], + ["\u00FC", 0, 2] + ]; + + /** @const */ var a_1 = [ + ["e", -1, 2], + ["em", -1, 1], + ["en", -1, 2], + ["ern", -1, 1], + ["er", -1, 1], + ["s", -1, 3], + ["es", 5, 2] + ]; + + /** @const */ var a_2 = [ + ["en", -1, 1], + ["er", -1, 1], + ["st", -1, 2], + ["est", 2, 1] + ]; + + /** @const */ var a_3 = [ + ["ig", -1, 1], + ["lich", -1, 1] + ]; + + /** @const */ var a_4 = [ + ["end", -1, 1], + ["ig", -1, 2], + ["ung", -1, 1], + ["lich", -1, 3], + ["isch", -1, 2], + ["ik", -1, 2], + ["heit", -1, 3], + ["keit", -1, 4] + ]; + + /** @const */ var /** Array<int> */ g_v = [17, 65, 16, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 8, 0, 32, 8]; + + /** @const */ var /** Array<int> */ g_s_ending = [117, 30, 5]; + + /** @const */ var /** Array<int> */ g_st_ending = [117, 30, 4]; + + var /** number */ I_x = 0; + var /** number */ I_p2 = 0; + var /** number */ I_p1 = 0; + + + /** @return {boolean} */ + function r_prelude() { + var /** number */ v_1 = base.cursor; + while(true) + { + var /** number */ v_2 = base.cursor; + lab0: { + lab1: { + var /** number */ v_3 = base.cursor; + lab2: { + base.bra = base.cursor; + if (!(base.eq_s("\u00DF"))) + { + break lab2; + } + base.ket = base.cursor; + if (!base.slice_from("ss")) + { + return false; + } + break lab1; + } + base.cursor = v_3; + if (base.cursor >= base.limit) + { + break lab0; + } + base.cursor++; + } + continue; + } + base.cursor = v_2; + break; + } + base.cursor = v_1; + while(true) + { + var /** number */ v_4 = base.cursor; + lab3: { + golab4: while(true) + { + var /** number */ v_5 = base.cursor; + lab5: { + if (!(base.in_grouping(g_v, 97, 252))) + { + break lab5; + } + base.bra = base.cursor; + lab6: { + var /** number */ v_6 = base.cursor; + lab7: { + if (!(base.eq_s("u"))) + { + break lab7; + } + base.ket = base.cursor; + if (!(base.in_grouping(g_v, 97, 252))) + { + break lab7; + } + if (!base.slice_from("U")) + { + return false; + } + break lab6; + } + base.cursor = v_6; + if (!(base.eq_s("y"))) + { + break lab5; + } + base.ket = base.cursor; + if (!(base.in_grouping(g_v, 97, 252))) + { + break lab5; + } + if (!base.slice_from("Y")) + { + return false; + } + } + base.cursor = v_5; + break golab4; + } + base.cursor = v_5; + if (base.cursor >= base.limit) + { + break lab3; + } + base.cursor++; + } + continue; + } + base.cursor = v_4; + break; + } + return true; + }; + + /** @return {boolean} */ + function r_mark_regions() { + I_p1 = base.limit; + I_p2 = base.limit; + var /** number */ v_1 = base.cursor; + { + var /** number */ c1 = base.cursor + 3; + if (c1 > base.limit) + { + return false; + } + base.cursor = c1; + } + I_x = base.cursor; + base.cursor = v_1; + golab0: while(true) + { + lab1: { + if (!(base.in_grouping(g_v, 97, 252))) + { + break lab1; + } + break golab0; + } + if (base.cursor >= base.limit) + { + return false; + } + base.cursor++; + } + golab2: while(true) + { + lab3: { + if (!(base.out_grouping(g_v, 97, 252))) + { + break lab3; + } + break golab2; + } + if (base.cursor >= base.limit) + { + return false; + } + base.cursor++; + } + I_p1 = base.cursor; + lab4: { + if (!(I_p1 < I_x)) + { + break lab4; + } + I_p1 = I_x; + } + golab5: while(true) + { + lab6: { + if (!(base.in_grouping(g_v, 97, 252))) + { + break lab6; + } + break golab5; + } + if (base.cursor >= base.limit) + { + return false; + } + base.cursor++; + } + golab7: while(true) + { + lab8: { + if (!(base.out_grouping(g_v, 97, 252))) + { + break lab8; + } + break golab7; + } + if (base.cursor >= base.limit) + { + return false; + } + base.cursor++; + } + I_p2 = base.cursor; + return true; + }; + + /** @return {boolean} */ + function r_postlude() { + var /** number */ among_var; + while(true) + { + var /** number */ v_1 = base.cursor; + lab0: { + base.bra = base.cursor; + among_var = base.find_among(a_0); + if (among_var == 0) + { + break lab0; + } + base.ket = base.cursor; + switch (among_var) { + case 1: + if (!base.slice_from("y")) + { + return false; + } + break; + case 2: + if (!base.slice_from("u")) + { + return false; + } + break; + case 3: + if (!base.slice_from("a")) + { + return false; + } + break; + case 4: + if (!base.slice_from("o")) + { + return false; + } + break; + case 5: + if (base.cursor >= base.limit) + { + break lab0; + } + base.cursor++; + break; + } + continue; + } + base.cursor = v_1; + break; + } + return true; + }; + + /** @return {boolean} */ + function r_R1() { + if (!(I_p1 <= base.cursor)) + { + return false; + } + return true; + }; + + /** @return {boolean} */ + function r_R2() { + if (!(I_p2 <= base.cursor)) + { + return false; + } + return true; + }; + + /** @return {boolean} */ + function r_standard_suffix() { + var /** number */ among_var; + var /** number */ v_1 = base.limit - base.cursor; + lab0: { + base.ket = base.cursor; + among_var = base.find_among_b(a_1); + if (among_var == 0) + { + break lab0; + } + base.bra = base.cursor; + if (!r_R1()) + { + break lab0; + } + switch (among_var) { + case 1: + if (!base.slice_del()) + { + return false; + } + break; + case 2: + if (!base.slice_del()) + { + return false; + } + var /** number */ v_2 = base.limit - base.cursor; + lab1: { + base.ket = base.cursor; + if (!(base.eq_s_b("s"))) + { + base.cursor = base.limit - v_2; + break lab1; + } + base.bra = base.cursor; + if (!(base.eq_s_b("nis"))) + { + base.cursor = base.limit - v_2; + break lab1; + } + if (!base.slice_del()) + { + return false; + } + } + break; + case 3: + if (!(base.in_grouping_b(g_s_ending, 98, 116))) + { + break lab0; + } + if (!base.slice_del()) + { + return false; + } + break; + } + } + base.cursor = base.limit - v_1; + var /** number */ v_3 = base.limit - base.cursor; + lab2: { + base.ket = base.cursor; + among_var = base.find_among_b(a_2); + if (among_var == 0) + { + break lab2; + } + base.bra = base.cursor; + if (!r_R1()) + { + break lab2; + } + switch (among_var) { + case 1: + if (!base.slice_del()) + { + return false; + } + break; + case 2: + if (!(base.in_grouping_b(g_st_ending, 98, 116))) + { + break lab2; + } + { + var /** number */ c1 = base.cursor - 3; + if (c1 < base.limit_backward) + { + break lab2; + } + base.cursor = c1; + } + if (!base.slice_del()) + { + return false; + } + break; + } + } + base.cursor = base.limit - v_3; + var /** number */ v_4 = base.limit - base.cursor; + lab3: { + base.ket = base.cursor; + among_var = base.find_among_b(a_4); + if (among_var == 0) + { + break lab3; + } + base.bra = base.cursor; + if (!r_R2()) + { + break lab3; + } + switch (among_var) { + case 1: + if (!base.slice_del()) + { + return false; + } + var /** number */ v_5 = base.limit - base.cursor; + lab4: { + base.ket = base.cursor; + if (!(base.eq_s_b("ig"))) + { + base.cursor = base.limit - v_5; + break lab4; + } + base.bra = base.cursor; + { + var /** number */ v_6 = base.limit - base.cursor; + lab5: { + if (!(base.eq_s_b("e"))) + { + break lab5; + } + base.cursor = base.limit - v_5; + break lab4; + } + base.cursor = base.limit - v_6; + } + if (!r_R2()) + { + base.cursor = base.limit - v_5; + break lab4; + } + if (!base.slice_del()) + { + return false; + } + } + break; + case 2: + { + var /** number */ v_7 = base.limit - base.cursor; + lab6: { + if (!(base.eq_s_b("e"))) + { + break lab6; + } + break lab3; + } + base.cursor = base.limit - v_7; + } + if (!base.slice_del()) + { + return false; + } + break; + case 3: + if (!base.slice_del()) + { + return false; + } + var /** number */ v_8 = base.limit - base.cursor; + lab7: { + base.ket = base.cursor; + lab8: { + var /** number */ v_9 = base.limit - base.cursor; + lab9: { + if (!(base.eq_s_b("er"))) + { + break lab9; + } + break lab8; + } + base.cursor = base.limit - v_9; + if (!(base.eq_s_b("en"))) + { + base.cursor = base.limit - v_8; + break lab7; + } + } + base.bra = base.cursor; + if (!r_R1()) + { + base.cursor = base.limit - v_8; + break lab7; + } + if (!base.slice_del()) + { + return false; + } + } + break; + case 4: + if (!base.slice_del()) + { + return false; + } + var /** number */ v_10 = base.limit - base.cursor; + lab10: { + base.ket = base.cursor; + if (base.find_among_b(a_3) == 0) + { + base.cursor = base.limit - v_10; + break lab10; + } + base.bra = base.cursor; + if (!r_R2()) + { + base.cursor = base.limit - v_10; + break lab10; + } + if (!base.slice_del()) + { + return false; + } + } + break; + } + } + base.cursor = base.limit - v_4; + return true; + }; + + this.stem = /** @return {boolean} */ function() { + var /** number */ v_1 = base.cursor; + r_prelude(); + base.cursor = v_1; + var /** number */ v_2 = base.cursor; + r_mark_regions(); + base.cursor = v_2; + base.limit_backward = base.cursor; base.cursor = base.limit; + r_standard_suffix(); + base.cursor = base.limit_backward; + var /** number */ v_4 = base.cursor; + r_postlude(); + base.cursor = v_4; + return true; + }; + + /**@return{string}*/ + this['stemWord'] = function(/**string*/word) { + base.setCurrent(word); + this.stem(); + return base.getCurrent(); + }; +}; |