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-rw-r--r--web/server/h2o/libh2o/misc/oktavia/src/stemmer/russian-stemmer.jsx875
1 files changed, 875 insertions, 0 deletions
diff --git a/web/server/h2o/libh2o/misc/oktavia/src/stemmer/russian-stemmer.jsx b/web/server/h2o/libh2o/misc/oktavia/src/stemmer/russian-stemmer.jsx
new file mode 100644
index 00000000..2b7d30a9
--- /dev/null
+++ b/web/server/h2o/libh2o/misc/oktavia/src/stemmer/russian-stemmer.jsx
@@ -0,0 +1,875 @@
+// This file was generated automatically by the Snowball to JSX compiler
+
+import "base-stemmer.jsx";
+import "among.jsx";
+
+ /**
+ * This class was automatically generated by a Snowball to JSX compiler
+ * It implements the stemming algorithm defined by a snowball script.
+ */
+
+class RussianStemmer extends BaseStemmer
+{
+ static const serialVersionUID = 1;
+ static const methodObject = new RussianStemmer();
+
+ static const a_0 = [
+ new Among("\u0432", -1, 1),
+ new Among("\u0438\u0432", 0, 2),
+ new Among("\u044B\u0432", 0, 2),
+ new Among("\u0432\u0448\u0438", -1, 1),
+ new Among("\u0438\u0432\u0448\u0438", 3, 2),
+ new Among("\u044B\u0432\u0448\u0438", 3, 2),
+ new Among("\u0432\u0448\u0438\u0441\u044C", -1, 1),
+ new Among("\u0438\u0432\u0448\u0438\u0441\u044C", 6, 2),
+ new Among("\u044B\u0432\u0448\u0438\u0441\u044C", 6, 2)
+ ];
+
+ static const a_1 = [
+ new Among("\u0435\u0435", -1, 1),
+ new Among("\u0438\u0435", -1, 1),
+ new Among("\u043E\u0435", -1, 1),
+ new Among("\u044B\u0435", -1, 1),
+ new Among("\u0438\u043C\u0438", -1, 1),
+ new Among("\u044B\u043C\u0438", -1, 1),
+ new Among("\u0435\u0439", -1, 1),
+ new Among("\u0438\u0439", -1, 1),
+ new Among("\u043E\u0439", -1, 1),
+ new Among("\u044B\u0439", -1, 1),
+ new Among("\u0435\u043C", -1, 1),
+ new Among("\u0438\u043C", -1, 1),
+ new Among("\u043E\u043C", -1, 1),
+ new Among("\u044B\u043C", -1, 1),
+ new Among("\u0435\u0433\u043E", -1, 1),
+ new Among("\u043E\u0433\u043E", -1, 1),
+ new Among("\u0435\u043C\u0443", -1, 1),
+ new Among("\u043E\u043C\u0443", -1, 1),
+ new Among("\u0438\u0445", -1, 1),
+ new Among("\u044B\u0445", -1, 1),
+ new Among("\u0435\u044E", -1, 1),
+ new Among("\u043E\u044E", -1, 1),
+ new Among("\u0443\u044E", -1, 1),
+ new Among("\u044E\u044E", -1, 1),
+ new Among("\u0430\u044F", -1, 1),
+ new Among("\u044F\u044F", -1, 1)
+ ];
+
+ static const a_2 = [
+ new Among("\u0435\u043C", -1, 1),
+ new Among("\u043D\u043D", -1, 1),
+ new Among("\u0432\u0448", -1, 1),
+ new Among("\u0438\u0432\u0448", 2, 2),
+ new Among("\u044B\u0432\u0448", 2, 2),
+ new Among("\u0449", -1, 1),
+ new Among("\u044E\u0449", 5, 1),
+ new Among("\u0443\u044E\u0449", 6, 2)
+ ];
+
+ static const a_3 = [
+ new Among("\u0441\u044C", -1, 1),
+ new Among("\u0441\u044F", -1, 1)
+ ];
+
+ static const a_4 = [
+ new Among("\u043B\u0430", -1, 1),
+ new Among("\u0438\u043B\u0430", 0, 2),
+ new Among("\u044B\u043B\u0430", 0, 2),
+ new Among("\u043D\u0430", -1, 1),
+ new Among("\u0435\u043D\u0430", 3, 2),
+ new Among("\u0435\u0442\u0435", -1, 1),
+ new Among("\u0438\u0442\u0435", -1, 2),
+ new Among("\u0439\u0442\u0435", -1, 1),
+ new Among("\u0435\u0439\u0442\u0435", 7, 2),
+ new Among("\u0443\u0439\u0442\u0435", 7, 2),
+ new Among("\u043B\u0438", -1, 1),
+ new Among("\u0438\u043B\u0438", 10, 2),
+ new Among("\u044B\u043B\u0438", 10, 2),
+ new Among("\u0439", -1, 1),
+ new Among("\u0435\u0439", 13, 2),
+ new Among("\u0443\u0439", 13, 2),
+ new Among("\u043B", -1, 1),
+ new Among("\u0438\u043B", 16, 2),
+ new Among("\u044B\u043B", 16, 2),
+ new Among("\u0435\u043C", -1, 1),
+ new Among("\u0438\u043C", -1, 2),
+ new Among("\u044B\u043C", -1, 2),
+ new Among("\u043D", -1, 1),
+ new Among("\u0435\u043D", 22, 2),
+ new Among("\u043B\u043E", -1, 1),
+ new Among("\u0438\u043B\u043E", 24, 2),
+ new Among("\u044B\u043B\u043E", 24, 2),
+ new Among("\u043D\u043E", -1, 1),
+ new Among("\u0435\u043D\u043E", 27, 2),
+ new Among("\u043D\u043D\u043E", 27, 1),
+ new Among("\u0435\u0442", -1, 1),
+ new Among("\u0443\u0435\u0442", 30, 2),
+ new Among("\u0438\u0442", -1, 2),
+ new Among("\u044B\u0442", -1, 2),
+ new Among("\u044E\u0442", -1, 1),
+ new Among("\u0443\u044E\u0442", 34, 2),
+ new Among("\u044F\u0442", -1, 2),
+ new Among("\u043D\u044B", -1, 1),
+ new Among("\u0435\u043D\u044B", 37, 2),
+ new Among("\u0442\u044C", -1, 1),
+ new Among("\u0438\u0442\u044C", 39, 2),
+ new Among("\u044B\u0442\u044C", 39, 2),
+ new Among("\u0435\u0448\u044C", -1, 1),
+ new Among("\u0438\u0448\u044C", -1, 2),
+ new Among("\u044E", -1, 2),
+ new Among("\u0443\u044E", 44, 2)
+ ];
+
+ static const a_5 = [
+ new Among("\u0430", -1, 1),
+ new Among("\u0435\u0432", -1, 1),
+ new Among("\u043E\u0432", -1, 1),
+ new Among("\u0435", -1, 1),
+ new Among("\u0438\u0435", 3, 1),
+ new Among("\u044C\u0435", 3, 1),
+ new Among("\u0438", -1, 1),
+ new Among("\u0435\u0438", 6, 1),
+ new Among("\u0438\u0438", 6, 1),
+ new Among("\u0430\u043C\u0438", 6, 1),
+ new Among("\u044F\u043C\u0438", 6, 1),
+ new Among("\u0438\u044F\u043C\u0438", 10, 1),
+ new Among("\u0439", -1, 1),
+ new Among("\u0435\u0439", 12, 1),
+ new Among("\u0438\u0435\u0439", 13, 1),
+ new Among("\u0438\u0439", 12, 1),
+ new Among("\u043E\u0439", 12, 1),
+ new Among("\u0430\u043C", -1, 1),
+ new Among("\u0435\u043C", -1, 1),
+ new Among("\u0438\u0435\u043C", 18, 1),
+ new Among("\u043E\u043C", -1, 1),
+ new Among("\u044F\u043C", -1, 1),
+ new Among("\u0438\u044F\u043C", 21, 1),
+ new Among("\u043E", -1, 1),
+ new Among("\u0443", -1, 1),
+ new Among("\u0430\u0445", -1, 1),
+ new Among("\u044F\u0445", -1, 1),
+ new Among("\u0438\u044F\u0445", 26, 1),
+ new Among("\u044B", -1, 1),
+ new Among("\u044C", -1, 1),
+ new Among("\u044E", -1, 1),
+ new Among("\u0438\u044E", 30, 1),
+ new Among("\u044C\u044E", 30, 1),
+ new Among("\u044F", -1, 1),
+ new Among("\u0438\u044F", 33, 1),
+ new Among("\u044C\u044F", 33, 1)
+ ];
+
+ static const a_6 = [
+ new Among("\u043E\u0441\u0442", -1, 1),
+ new Among("\u043E\u0441\u0442\u044C", -1, 1)
+ ];
+
+ static const a_7 = [
+ new Among("\u0435\u0439\u0448\u0435", -1, 1),
+ new Among("\u043D", -1, 2),
+ new Among("\u0435\u0439\u0448", -1, 1),
+ new Among("\u044C", -1, 3)
+ ];
+
+ static const g_v = [33, 65, 8, 232] : int[];
+
+ var I_p2 : int = 0;
+ var I_pV : int = 0;
+
+ function copy_from (other : RussianStemmer) : void
+ {
+ this.I_p2 = other.I_p2;
+ this.I_pV = other.I_pV;
+ super.copy_from(other);
+ }
+
+ function r_mark_regions () : boolean
+ {
+ var v_1 : int;
+ // (, line 57
+ this.I_pV = this.limit;
+ this.I_p2 = this.limit;
+ // do, line 61
+ v_1 = this.cursor;
+ var lab0 = true;
+ lab0: while (lab0 == true)
+ {
+ lab0 = false;
+ // (, line 61
+ // gopast, line 62
+ golab1: while(true)
+ {
+ var lab2 = true;
+ lab2: while (lab2 == true)
+ {
+ lab2 = false;
+ if (!(this.in_grouping(RussianStemmer.g_v, 1072, 1103)))
+ {
+ break lab2;
+ }
+ break golab1;
+ }
+ if (this.cursor >= this.limit)
+ {
+ break lab0;
+ }
+ this.cursor++;
+ }
+ // setmark pV, line 62
+ this.I_pV = this.cursor;
+ // gopast, line 62
+ golab3: while(true)
+ {
+ var lab4 = true;
+ lab4: while (lab4 == true)
+ {
+ lab4 = false;
+ if (!(this.out_grouping(RussianStemmer.g_v, 1072, 1103)))
+ {
+ break lab4;
+ }
+ break golab3;
+ }
+ if (this.cursor >= this.limit)
+ {
+ break lab0;
+ }
+ this.cursor++;
+ }
+ // gopast, line 63
+ golab5: while(true)
+ {
+ var lab6 = true;
+ lab6: while (lab6 == true)
+ {
+ lab6 = false;
+ if (!(this.in_grouping(RussianStemmer.g_v, 1072, 1103)))
+ {
+ break lab6;
+ }
+ break golab5;
+ }
+ if (this.cursor >= this.limit)
+ {
+ break lab0;
+ }
+ this.cursor++;
+ }
+ // gopast, line 63
+ golab7: while(true)
+ {
+ var lab8 = true;
+ lab8: while (lab8 == true)
+ {
+ lab8 = false;
+ if (!(this.out_grouping(RussianStemmer.g_v, 1072, 1103)))
+ {
+ break lab8;
+ }
+ break golab7;
+ }
+ if (this.cursor >= this.limit)
+ {
+ break lab0;
+ }
+ this.cursor++;
+ }
+ // setmark p2, line 63
+ this.I_p2 = this.cursor;
+ }
+ this.cursor = v_1;
+ return true;
+ }
+
+ function r_R2 () : boolean
+ {
+ if (!(this.I_p2 <= this.cursor))
+ {
+ return false;
+ }
+ return true;
+ }
+
+ function r_perfective_gerund () : boolean
+ {
+ var among_var : int;
+ var v_1 : int;
+ // (, line 71
+ // [, line 72
+ this.ket = this.cursor;
+ // substring, line 72
+ among_var = this.find_among_b(RussianStemmer.a_0, 9);
+ if (among_var == 0)
+ {
+ return false;
+ }
+ // ], line 72
+ this.bra = this.cursor;
+ switch (among_var) {
+ case 0:
+ return false;
+ case 1:
+ // (, line 76
+ // or, line 76
+ var lab0 = true;
+ lab0: while (lab0 == true)
+ {
+ lab0 = false;
+ v_1 = this.limit - this.cursor;
+ var lab1 = true;
+ lab1: while (lab1 == true)
+ {
+ lab1 = false;
+ // literal, line 76
+ if (!(this.eq_s_b(1, "\u0430")))
+ {
+ break lab1;
+ }
+ break lab0;
+ }
+ this.cursor = this.limit - v_1;
+ // literal, line 76
+ if (!(this.eq_s_b(1, "\u044F")))
+ {
+ return false;
+ }
+ }
+ // delete, line 76
+ if (!this.slice_del())
+ {
+ return false;
+ }
+ break;
+ case 2:
+ // (, line 83
+ // delete, line 83
+ if (!this.slice_del())
+ {
+ return false;
+ }
+ break;
+ }
+ return true;
+ }
+
+ function r_adjective () : boolean
+ {
+ var among_var : int;
+ // (, line 87
+ // [, line 88
+ this.ket = this.cursor;
+ // substring, line 88
+ among_var = this.find_among_b(RussianStemmer.a_1, 26);
+ if (among_var == 0)
+ {
+ return false;
+ }
+ // ], line 88
+ this.bra = this.cursor;
+ switch (among_var) {
+ case 0:
+ return false;
+ case 1:
+ // (, line 97
+ // delete, line 97
+ if (!this.slice_del())
+ {
+ return false;
+ }
+ break;
+ }
+ return true;
+ }
+
+ function r_adjectival () : boolean
+ {
+ var among_var : int;
+ var v_1 : int;
+ var v_2 : int;
+ // (, line 101
+ // call adjective, line 102
+ if (!this.r_adjective())
+ {
+ return false;
+ }
+ // try, line 109
+ v_1 = this.limit - this.cursor;
+ var lab0 = true;
+ lab0: while (lab0 == true)
+ {
+ lab0 = false;
+ // (, line 109
+ // [, line 110
+ this.ket = this.cursor;
+ // substring, line 110
+ among_var = this.find_among_b(RussianStemmer.a_2, 8);
+ if (among_var == 0)
+ {
+ this.cursor = this.limit - v_1;
+ break lab0;
+ }
+ // ], line 110
+ this.bra = this.cursor;
+ switch (among_var) {
+ case 0:
+ this.cursor = this.limit - v_1;
+ break lab0;
+ case 1:
+ // (, line 115
+ // or, line 115
+ var lab1 = true;
+ lab1: while (lab1 == true)
+ {
+ lab1 = false;
+ v_2 = this.limit - this.cursor;
+ var lab2 = true;
+ lab2: while (lab2 == true)
+ {
+ lab2 = false;
+ // literal, line 115
+ if (!(this.eq_s_b(1, "\u0430")))
+ {
+ break lab2;
+ }
+ break lab1;
+ }
+ this.cursor = this.limit - v_2;
+ // literal, line 115
+ if (!(this.eq_s_b(1, "\u044F")))
+ {
+ this.cursor = this.limit - v_1;
+ break lab0;
+ }
+ }
+ // delete, line 115
+ if (!this.slice_del())
+ {
+ return false;
+ }
+ break;
+ case 2:
+ // (, line 122
+ // delete, line 122
+ if (!this.slice_del())
+ {
+ return false;
+ }
+ break;
+ }
+ }
+ return true;
+ }
+
+ function r_reflexive () : boolean
+ {
+ var among_var : int;
+ // (, line 128
+ // [, line 129
+ this.ket = this.cursor;
+ // substring, line 129
+ among_var = this.find_among_b(RussianStemmer.a_3, 2);
+ if (among_var == 0)
+ {
+ return false;
+ }
+ // ], line 129
+ this.bra = this.cursor;
+ switch (among_var) {
+ case 0:
+ return false;
+ case 1:
+ // (, line 132
+ // delete, line 132
+ if (!this.slice_del())
+ {
+ return false;
+ }
+ break;
+ }
+ return true;
+ }
+
+ function r_verb () : boolean
+ {
+ var among_var : int;
+ var v_1 : int;
+ // (, line 136
+ // [, line 137
+ this.ket = this.cursor;
+ // substring, line 137
+ among_var = this.find_among_b(RussianStemmer.a_4, 46);
+ if (among_var == 0)
+ {
+ return false;
+ }
+ // ], line 137
+ this.bra = this.cursor;
+ switch (among_var) {
+ case 0:
+ return false;
+ case 1:
+ // (, line 143
+ // or, line 143
+ var lab0 = true;
+ lab0: while (lab0 == true)
+ {
+ lab0 = false;
+ v_1 = this.limit - this.cursor;
+ var lab1 = true;
+ lab1: while (lab1 == true)
+ {
+ lab1 = false;
+ // literal, line 143
+ if (!(this.eq_s_b(1, "\u0430")))
+ {
+ break lab1;
+ }
+ break lab0;
+ }
+ this.cursor = this.limit - v_1;
+ // literal, line 143
+ if (!(this.eq_s_b(1, "\u044F")))
+ {
+ return false;
+ }
+ }
+ // delete, line 143
+ if (!this.slice_del())
+ {
+ return false;
+ }
+ break;
+ case 2:
+ // (, line 151
+ // delete, line 151
+ if (!this.slice_del())
+ {
+ return false;
+ }
+ break;
+ }
+ return true;
+ }
+
+ function r_noun () : boolean
+ {
+ var among_var : int;
+ // (, line 159
+ // [, line 160
+ this.ket = this.cursor;
+ // substring, line 160
+ among_var = this.find_among_b(RussianStemmer.a_5, 36);
+ if (among_var == 0)
+ {
+ return false;
+ }
+ // ], line 160
+ this.bra = this.cursor;
+ switch (among_var) {
+ case 0:
+ return false;
+ case 1:
+ // (, line 167
+ // delete, line 167
+ if (!this.slice_del())
+ {
+ return false;
+ }
+ break;
+ }
+ return true;
+ }
+
+ function r_derivational () : boolean
+ {
+ var among_var : int;
+ // (, line 175
+ // [, line 176
+ this.ket = this.cursor;
+ // substring, line 176
+ among_var = this.find_among_b(RussianStemmer.a_6, 2);
+ if (among_var == 0)
+ {
+ return false;
+ }
+ // ], line 176
+ this.bra = this.cursor;
+ // call R2, line 176
+ if (!this.r_R2())
+ {
+ return false;
+ }
+ switch (among_var) {
+ case 0:
+ return false;
+ case 1:
+ // (, line 179
+ // delete, line 179
+ if (!this.slice_del())
+ {
+ return false;
+ }
+ break;
+ }
+ return true;
+ }
+
+ function r_tidy_up () : boolean
+ {
+ var among_var : int;
+ // (, line 183
+ // [, line 184
+ this.ket = this.cursor;
+ // substring, line 184
+ among_var = this.find_among_b(RussianStemmer.a_7, 4);
+ if (among_var == 0)
+ {
+ return false;
+ }
+ // ], line 184
+ this.bra = this.cursor;
+ switch (among_var) {
+ case 0:
+ return false;
+ case 1:
+ // (, line 188
+ // delete, line 188
+ if (!this.slice_del())
+ {
+ return false;
+ }
+ // [, line 189
+ this.ket = this.cursor;
+ // literal, line 189
+ if (!(this.eq_s_b(1, "\u043D")))
+ {
+ return false;
+ }
+ // ], line 189
+ this.bra = this.cursor;
+ // literal, line 189
+ if (!(this.eq_s_b(1, "\u043D")))
+ {
+ return false;
+ }
+ // delete, line 189
+ if (!this.slice_del())
+ {
+ return false;
+ }
+ break;
+ case 2:
+ // (, line 192
+ // literal, line 192
+ if (!(this.eq_s_b(1, "\u043D")))
+ {
+ return false;
+ }
+ // delete, line 192
+ if (!this.slice_del())
+ {
+ return false;
+ }
+ break;
+ case 3:
+ // (, line 194
+ // delete, line 194
+ if (!this.slice_del())
+ {
+ return false;
+ }
+ break;
+ }
+ return true;
+ }
+
+ override function stem () : boolean
+ {
+ var v_1 : int;
+ var v_2 : int;
+ var v_3 : int;
+ var v_4 : int;
+ var v_5 : int;
+ var v_6 : int;
+ var v_7 : int;
+ var v_8 : int;
+ var v_9 : int;
+ var v_10 : int;
+ // (, line 199
+ // do, line 201
+ v_1 = this.cursor;
+ var lab0 = true;
+ lab0: while (lab0 == true)
+ {
+ lab0 = false;
+ // call mark_regions, line 201
+ if (!this.r_mark_regions())
+ {
+ break lab0;
+ }
+ }
+ this.cursor = v_1;
+ // backwards, line 202
+ this.limit_backward = this.cursor; this.cursor = this.limit;
+ // setlimit, line 202
+ v_2 = this.limit - this.cursor;
+ // tomark, line 202
+ if (this.cursor < this.I_pV)
+ {
+ return false;
+ }
+ this.cursor = this.I_pV;
+ v_3 = this.limit_backward;
+ this.limit_backward = this.cursor;
+ this.cursor = this.limit - v_2;
+ // (, line 202
+ // do, line 203
+ v_4 = this.limit - this.cursor;
+ var lab1 = true;
+ lab1: while (lab1 == true)
+ {
+ lab1 = false;
+ // (, line 203
+ // or, line 204
+ var lab2 = true;
+ lab2: while (lab2 == true)
+ {
+ lab2 = false;
+ v_5 = this.limit - this.cursor;
+ var lab3 = true;
+ lab3: while (lab3 == true)
+ {
+ lab3 = false;
+ // call perfective_gerund, line 204
+ if (!this.r_perfective_gerund())
+ {
+ break lab3;
+ }
+ break lab2;
+ }
+ this.cursor = this.limit - v_5;
+ // (, line 205
+ // try, line 205
+ v_6 = this.limit - this.cursor;
+ var lab4 = true;
+ lab4: while (lab4 == true)
+ {
+ lab4 = false;
+ // call reflexive, line 205
+ if (!this.r_reflexive())
+ {
+ this.cursor = this.limit - v_6;
+ break lab4;
+ }
+ }
+ // or, line 206
+ var lab5 = true;
+ lab5: while (lab5 == true)
+ {
+ lab5 = false;
+ v_7 = this.limit - this.cursor;
+ var lab6 = true;
+ lab6: while (lab6 == true)
+ {
+ lab6 = false;
+ // call adjectival, line 206
+ if (!this.r_adjectival())
+ {
+ break lab6;
+ }
+ break lab5;
+ }
+ this.cursor = this.limit - v_7;
+ var lab7 = true;
+ lab7: while (lab7 == true)
+ {
+ lab7 = false;
+ // call verb, line 206
+ if (!this.r_verb())
+ {
+ break lab7;
+ }
+ break lab5;
+ }
+ this.cursor = this.limit - v_7;
+ // call noun, line 206
+ if (!this.r_noun())
+ {
+ break lab1;
+ }
+ }
+ }
+ }
+ this.cursor = this.limit - v_4;
+ // try, line 209
+ v_8 = this.limit - this.cursor;
+ var lab8 = true;
+ lab8: while (lab8 == true)
+ {
+ lab8 = false;
+ // (, line 209
+ // [, line 209
+ this.ket = this.cursor;
+ // literal, line 209
+ if (!(this.eq_s_b(1, "\u0438")))
+ {
+ this.cursor = this.limit - v_8;
+ break lab8;
+ }
+ // ], line 209
+ this.bra = this.cursor;
+ // delete, line 209
+ if (!this.slice_del())
+ {
+ return false;
+ }
+ }
+ // do, line 212
+ v_9 = this.limit - this.cursor;
+ var lab9 = true;
+ lab9: while (lab9 == true)
+ {
+ lab9 = false;
+ // call derivational, line 212
+ if (!this.r_derivational())
+ {
+ break lab9;
+ }
+ }
+ this.cursor = this.limit - v_9;
+ // do, line 213
+ v_10 = this.limit - this.cursor;
+ var lab10 = true;
+ lab10: while (lab10 == true)
+ {
+ lab10 = false;
+ // call tidy_up, line 213
+ if (!this.r_tidy_up())
+ {
+ break lab10;
+ }
+ }
+ this.cursor = this.limit - v_10;
+ this.limit_backward = v_3;
+ this.cursor = this.limit_backward; return true;
+ }
+
+ function equals (o : variant) : boolean {
+ return o instanceof RussianStemmer;
+ }
+
+ function hashCode() : int
+ {
+ //http://stackoverflow.com/questions/194846/is-there-any-kind-of-hashcode-function-in-javascript
+ var classname = "RussianStemmer";
+ var hash = 0;
+ if (classname.length == 0) return hash;
+ for (var i = 0; i < classname.length; i++) {
+ var char = classname.charCodeAt(i);
+ hash = ((hash << 5) - hash) + char;
+ hash = hash & hash; // Convert to 32bit integer
+ }
+ return hash;
+ }
+
+}
+