File: //usr/share/sphinx/search/non-minified-js/finnish-stemmer.js
// Generated by Snowball 2.1.0 - https://snowballstem.org/
/**@constructor*/
FinnishStemmer = function() {
var base = new BaseStemmer();
/** @const */ var a_0 = [
["pa", -1, 1],
["sti", -1, 2],
["kaan", -1, 1],
["han", -1, 1],
["kin", -1, 1],
["h\u00E4n", -1, 1],
["k\u00E4\u00E4n", -1, 1],
["ko", -1, 1],
["p\u00E4", -1, 1],
["k\u00F6", -1, 1]
];
/** @const */ var a_1 = [
["lla", -1, -1],
["na", -1, -1],
["ssa", -1, -1],
["ta", -1, -1],
["lta", 3, -1],
["sta", 3, -1]
];
/** @const */ var a_2 = [
["ll\u00E4", -1, -1],
["n\u00E4", -1, -1],
["ss\u00E4", -1, -1],
["t\u00E4", -1, -1],
["lt\u00E4", 3, -1],
["st\u00E4", 3, -1]
];
/** @const */ var a_3 = [
["lle", -1, -1],
["ine", -1, -1]
];
/** @const */ var a_4 = [
["nsa", -1, 3],
["mme", -1, 3],
["nne", -1, 3],
["ni", -1, 2],
["si", -1, 1],
["an", -1, 4],
["en", -1, 6],
["\u00E4n", -1, 5],
["ns\u00E4", -1, 3]
];
/** @const */ var a_5 = [
["aa", -1, -1],
["ee", -1, -1],
["ii", -1, -1],
["oo", -1, -1],
["uu", -1, -1],
["\u00E4\u00E4", -1, -1],
["\u00F6\u00F6", -1, -1]
];
/** @const */ var a_6 = [
["a", -1, 8],
["lla", 0, -1],
["na", 0, -1],
["ssa", 0, -1],
["ta", 0, -1],
["lta", 4, -1],
["sta", 4, -1],
["tta", 4, 2],
["lle", -1, -1],
["ine", -1, -1],
["ksi", -1, -1],
["n", -1, 7],
["han", 11, 1],
["den", 11, -1, r_VI],
["seen", 11, -1, r_LONG],
["hen", 11, 2],
["tten", 11, -1, r_VI],
["hin", 11, 3],
["siin", 11, -1, r_VI],
["hon", 11, 4],
["h\u00E4n", 11, 5],
["h\u00F6n", 11, 6],
["\u00E4", -1, 8],
["ll\u00E4", 22, -1],
["n\u00E4", 22, -1],
["ss\u00E4", 22, -1],
["t\u00E4", 22, -1],
["lt\u00E4", 26, -1],
["st\u00E4", 26, -1],
["tt\u00E4", 26, 2]
];
/** @const */ var a_7 = [
["eja", -1, -1],
["mma", -1, 1],
["imma", 1, -1],
["mpa", -1, 1],
["impa", 3, -1],
["mmi", -1, 1],
["immi", 5, -1],
["mpi", -1, 1],
["impi", 7, -1],
["ej\u00E4", -1, -1],
["mm\u00E4", -1, 1],
["imm\u00E4", 10, -1],
["mp\u00E4", -1, 1],
["imp\u00E4", 12, -1]
];
/** @const */ var a_8 = [
["i", -1, -1],
["j", -1, -1]
];
/** @const */ var a_9 = [
["mma", -1, 1],
["imma", 0, -1]
];
/** @const */ var /** Array<int> */ g_AEI = [17, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 8];
/** @const */ var /** Array<int> */ g_C = [119, 223, 119, 1];
/** @const */ var /** Array<int> */ g_V1 = [17, 65, 16, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 8, 0, 32];
/** @const */ var /** Array<int> */ g_V2 = [17, 65, 16, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 8, 0, 32];
/** @const */ var /** Array<int> */ g_particle_end = [17, 97, 24, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 8, 0, 32];
var /** boolean */ B_ending_removed = false;
var /** string */ S_x = '';
var /** number */ I_p2 = 0;
var /** number */ I_p1 = 0;
/** @return {boolean} */
function r_mark_regions() {
I_p1 = base.limit;
I_p2 = base.limit;
golab0: while(true)
{
var /** number */ v_1 = base.cursor;
lab1: {
if (!(base.in_grouping(g_V1, 97, 246)))
{
break lab1;
}
base.cursor = v_1;
break golab0;
}
base.cursor = v_1;
if (base.cursor >= base.limit)
{
return false;
}
base.cursor++;
}
golab2: while(true)
{
lab3: {
if (!(base.out_grouping(g_V1, 97, 246)))
{
break lab3;
}
break golab2;
}
if (base.cursor >= base.limit)
{
return false;
}
base.cursor++;
}
I_p1 = base.cursor;
golab4: while(true)
{
var /** number */ v_3 = base.cursor;
lab5: {
if (!(base.in_grouping(g_V1, 97, 246)))
{
break lab5;
}
base.cursor = v_3;
break golab4;
}
base.cursor = v_3;
if (base.cursor >= base.limit)
{
return false;
}
base.cursor++;
}
golab6: while(true)
{
lab7: {
if (!(base.out_grouping(g_V1, 97, 246)))
{
break lab7;
}
break golab6;
}
if (base.cursor >= base.limit)
{
return false;
}
base.cursor++;
}
I_p2 = base.cursor;
return true;
};
/** @return {boolean} */
function r_R2() {
if (!(I_p2 <= base.cursor))
{
return false;
}
return true;
};
/** @return {boolean} */
function r_particle_etc() {
var /** number */ among_var;
if (base.cursor < I_p1)
{
return false;
}
var /** number */ v_2 = base.limit_backward;
base.limit_backward = I_p1;
base.ket = base.cursor;
among_var = base.find_among_b(a_0);
if (among_var == 0)
{
base.limit_backward = v_2;
return false;
}
base.bra = base.cursor;
base.limit_backward = v_2;
switch (among_var) {
case 1:
if (!(base.in_grouping_b(g_particle_end, 97, 246)))
{
return false;
}
break;
case 2:
if (!r_R2())
{
return false;
}
break;
}
if (!base.slice_del())
{
return false;
}
return true;
};
/** @return {boolean} */
function r_possessive() {
var /** number */ among_var;
if (base.cursor < I_p1)
{
return false;
}
var /** number */ v_2 = base.limit_backward;
base.limit_backward = I_p1;
base.ket = base.cursor;
among_var = base.find_among_b(a_4);
if (among_var == 0)
{
base.limit_backward = v_2;
return false;
}
base.bra = base.cursor;
base.limit_backward = v_2;
switch (among_var) {
case 1:
{
var /** number */ v_3 = base.limit - base.cursor;
lab0: {
if (!(base.eq_s_b("k")))
{
break lab0;
}
return false;
}
base.cursor = base.limit - v_3;
}
if (!base.slice_del())
{
return false;
}
break;
case 2:
if (!base.slice_del())
{
return false;
}
base.ket = base.cursor;
if (!(base.eq_s_b("kse")))
{
return false;
}
base.bra = base.cursor;
if (!base.slice_from("ksi"))
{
return false;
}
break;
case 3:
if (!base.slice_del())
{
return false;
}
break;
case 4:
if (base.find_among_b(a_1) == 0)
{
return false;
}
if (!base.slice_del())
{
return false;
}
break;
case 5:
if (base.find_among_b(a_2) == 0)
{
return false;
}
if (!base.slice_del())
{
return false;
}
break;
case 6:
if (base.find_among_b(a_3) == 0)
{
return false;
}
if (!base.slice_del())
{
return false;
}
break;
}
return true;
};
/** @return {boolean} */
function r_LONG() {
if (base.find_among_b(a_5) == 0)
{
return false;
}
return true;
};
/** @return {boolean} */
function r_VI() {
if (!(base.eq_s_b("i")))
{
return false;
}
if (!(base.in_grouping_b(g_V2, 97, 246)))
{
return false;
}
return true;
};
/** @return {boolean} */
function r_case_ending() {
var /** number */ among_var;
if (base.cursor < I_p1)
{
return false;
}
var /** number */ v_2 = base.limit_backward;
base.limit_backward = I_p1;
base.ket = base.cursor;
among_var = base.find_among_b(a_6);
if (among_var == 0)
{
base.limit_backward = v_2;
return false;
}
base.bra = base.cursor;
base.limit_backward = v_2;
switch (among_var) {
case 1:
if (!(base.eq_s_b("a")))
{
return false;
}
break;
case 2:
if (!(base.eq_s_b("e")))
{
return false;
}
break;
case 3:
if (!(base.eq_s_b("i")))
{
return false;
}
break;
case 4:
if (!(base.eq_s_b("o")))
{
return false;
}
break;
case 5:
if (!(base.eq_s_b("\u00E4")))
{
return false;
}
break;
case 6:
if (!(base.eq_s_b("\u00F6")))
{
return false;
}
break;
case 7:
var /** number */ v_3 = base.limit - base.cursor;
lab0: {
var /** number */ v_4 = base.limit - base.cursor;
lab1: {
var /** number */ v_5 = base.limit - base.cursor;
lab2: {
if (!r_LONG())
{
break lab2;
}
break lab1;
}
base.cursor = base.limit - v_5;
if (!(base.eq_s_b("ie")))
{
base.cursor = base.limit - v_3;
break lab0;
}
}
base.cursor = base.limit - v_4;
if (base.cursor <= base.limit_backward)
{
base.cursor = base.limit - v_3;
break lab0;
}
base.cursor--;
base.bra = base.cursor;
}
break;
case 8:
if (!(base.in_grouping_b(g_V1, 97, 246)))
{
return false;
}
if (!(base.in_grouping_b(g_C, 98, 122)))
{
return false;
}
break;
}
if (!base.slice_del())
{
return false;
}
B_ending_removed = true;
return true;
};
/** @return {boolean} */
function r_other_endings() {
var /** number */ among_var;
if (base.cursor < I_p2)
{
return false;
}
var /** number */ v_2 = base.limit_backward;
base.limit_backward = I_p2;
base.ket = base.cursor;
among_var = base.find_among_b(a_7);
if (among_var == 0)
{
base.limit_backward = v_2;
return false;
}
base.bra = base.cursor;
base.limit_backward = v_2;
switch (among_var) {
case 1:
{
var /** number */ v_3 = base.limit - base.cursor;
lab0: {
if (!(base.eq_s_b("po")))
{
break lab0;
}
return false;
}
base.cursor = base.limit - v_3;
}
break;
}
if (!base.slice_del())
{
return false;
}
return true;
};
/** @return {boolean} */
function r_i_plural() {
if (base.cursor < I_p1)
{
return false;
}
var /** number */ v_2 = base.limit_backward;
base.limit_backward = I_p1;
base.ket = base.cursor;
if (base.find_among_b(a_8) == 0)
{
base.limit_backward = v_2;
return false;
}
base.bra = base.cursor;
base.limit_backward = v_2;
if (!base.slice_del())
{
return false;
}
return true;
};
/** @return {boolean} */
function r_t_plural() {
var /** number */ among_var;
if (base.cursor < I_p1)
{
return false;
}
var /** number */ v_2 = base.limit_backward;
base.limit_backward = I_p1;
base.ket = base.cursor;
if (!(base.eq_s_b("t")))
{
base.limit_backward = v_2;
return false;
}
base.bra = base.cursor;
var /** number */ v_3 = base.limit - base.cursor;
if (!(base.in_grouping_b(g_V1, 97, 246)))
{
base.limit_backward = v_2;
return false;
}
base.cursor = base.limit - v_3;
if (!base.slice_del())
{
return false;
}
base.limit_backward = v_2;
if (base.cursor < I_p2)
{
return false;
}
var /** number */ v_5 = base.limit_backward;
base.limit_backward = I_p2;
base.ket = base.cursor;
among_var = base.find_among_b(a_9);
if (among_var == 0)
{
base.limit_backward = v_5;
return false;
}
base.bra = base.cursor;
base.limit_backward = v_5;
switch (among_var) {
case 1:
{
var /** number */ v_6 = base.limit - base.cursor;
lab0: {
if (!(base.eq_s_b("po")))
{
break lab0;
}
return false;
}
base.cursor = base.limit - v_6;
}
break;
}
if (!base.slice_del())
{
return false;
}
return true;
};
/** @return {boolean} */
function r_tidy() {
if (base.cursor < I_p1)
{
return false;
}
var /** number */ v_2 = base.limit_backward;
base.limit_backward = I_p1;
var /** number */ v_3 = base.limit - base.cursor;
lab0: {
var /** number */ v_4 = base.limit - base.cursor;
if (!r_LONG())
{
break lab0;
}
base.cursor = base.limit - v_4;
base.ket = base.cursor;
if (base.cursor <= base.limit_backward)
{
break lab0;
}
base.cursor--;
base.bra = base.cursor;
if (!base.slice_del())
{
return false;
}
}
base.cursor = base.limit - v_3;
var /** number */ v_5 = base.limit - base.cursor;
lab1: {
base.ket = base.cursor;
if (!(base.in_grouping_b(g_AEI, 97, 228)))
{
break lab1;
}
base.bra = base.cursor;
if (!(base.in_grouping_b(g_C, 98, 122)))
{
break lab1;
}
if (!base.slice_del())
{
return false;
}
}
base.cursor = base.limit - v_5;
var /** number */ v_6 = base.limit - base.cursor;
lab2: {
base.ket = base.cursor;
if (!(base.eq_s_b("j")))
{
break lab2;
}
base.bra = base.cursor;
lab3: {
var /** number */ v_7 = base.limit - base.cursor;
lab4: {
if (!(base.eq_s_b("o")))
{
break lab4;
}
break lab3;
}
base.cursor = base.limit - v_7;
if (!(base.eq_s_b("u")))
{
break lab2;
}
}
if (!base.slice_del())
{
return false;
}
}
base.cursor = base.limit - v_6;
var /** number */ v_8 = base.limit - base.cursor;
lab5: {
base.ket = base.cursor;
if (!(base.eq_s_b("o")))
{
break lab5;
}
base.bra = base.cursor;
if (!(base.eq_s_b("j")))
{
break lab5;
}
if (!base.slice_del())
{
return false;
}
}
base.cursor = base.limit - v_8;
base.limit_backward = v_2;
golab6: while(true)
{
var /** number */ v_9 = base.limit - base.cursor;
lab7: {
if (!(base.out_grouping_b(g_V1, 97, 246)))
{
break lab7;
}
base.cursor = base.limit - v_9;
break golab6;
}
base.cursor = base.limit - v_9;
if (base.cursor <= base.limit_backward)
{
return false;
}
base.cursor--;
}
base.ket = base.cursor;
if (!(base.in_grouping_b(g_C, 98, 122)))
{
return false;
}
base.bra = base.cursor;
S_x = base.slice_to();
if (S_x == '')
{
return false;
}
if (!(base.eq_s_b(S_x)))
{
return false;
}
if (!base.slice_del())
{
return false;
}
return true;
};
this.stem = /** @return {boolean} */ function() {
var /** number */ v_1 = base.cursor;
r_mark_regions();
base.cursor = v_1;
B_ending_removed = false;
base.limit_backward = base.cursor; base.cursor = base.limit;
var /** number */ v_2 = base.limit - base.cursor;
r_particle_etc();
base.cursor = base.limit - v_2;
var /** number */ v_3 = base.limit - base.cursor;
r_possessive();
base.cursor = base.limit - v_3;
var /** number */ v_4 = base.limit - base.cursor;
r_case_ending();
base.cursor = base.limit - v_4;
var /** number */ v_5 = base.limit - base.cursor;
r_other_endings();
base.cursor = base.limit - v_5;
lab0: {
lab1: {
if (!B_ending_removed)
{
break lab1;
}
var /** number */ v_7 = base.limit - base.cursor;
r_i_plural();
base.cursor = base.limit - v_7;
break lab0;
}
var /** number */ v_8 = base.limit - base.cursor;
r_t_plural();
base.cursor = base.limit - v_8;
}
var /** number */ v_9 = base.limit - base.cursor;
r_tidy();
base.cursor = base.limit - v_9;
base.cursor = base.limit_backward;
return true;
};
/**@return{string}*/
this['stemWord'] = function(/**string*/word) {
base.setCurrent(word);
this.stem();
return base.getCurrent();
};
};