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update readme
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@ts-thomas
ts-thomas committed Jun 19, 2021
1 parent 2fcd370 commit 08c5baf
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468 changes: 398 additions & 70 deletions README.md
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35 changes: 17 additions & 18 deletions dist/flexsearch.bundle.js
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31 changes: 15 additions & 16 deletions dist/flexsearch.compact.js
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148 changes: 73 additions & 75 deletions dist/flexsearch.debug.js
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Original file line number Diff line number Diff line change
Expand Up @@ -32,11 +32,7 @@ function D(a) {
return "function" === typeof a;
}
;const ba = /[\u0300-\u036f]/g;
function ca(a) {
a.normalize && (a = a.normalize("NFD").replace(ba, ""));
return a;
}
function da(a, b) {
function ca(a, b) {
const c = Object.keys(a), d = c.length, e = [];
let f = "", g = 0;
for (let h = 0, k, m; h < d; h++) {
Expand All @@ -60,13 +56,13 @@ function G(a) {
}
return b;
}
;var fa = {encode:ea, rtl:!1, tokenize:""};
const ha = /[\W_]+/;
function ea(a) {
return this.pipeline(ca("" + a).toLowerCase(), !1, ha, !1);
;var ea = {encode:da, rtl:!1, tokenize:""};
const fa = /[\W_]+/;
function da(a) {
return this.pipeline(a.toLowerCase(), !1, fa, !1);
}
;const ia = {}, I = {};
function ja(a) {
;const ha = {}, I = {};
function ia(a) {
J(a, "add");
J(a, "append");
J(a, "search");
Expand All @@ -90,7 +86,7 @@ function J(a, b) {
return f ? (e.then(f), this) : e;
};
}
;function ka(a, b, c, d) {
;function ja(a, b, c, d) {
const e = a.length;
let f = [], g, h, k = 0;
d && (d = []);
Expand Down Expand Up @@ -156,7 +152,7 @@ function J(a, b) {
}
return f;
}
function la(a, b) {
function ka(a, b) {
const c = w(), d = w(), e = [];
for (let f = 0; f < a.length; f++) {
c[a[f]] = 1;
Expand All @@ -174,7 +170,7 @@ function la(a, b) {
this.cache = w();
this.queue = [];
}
function ma(a, b, c) {
function la(a, b, c) {
z(a) && (a = a.query);
let d = this.cache.get(a);
d || (d = this.search(a, b, c), this.cache.set(a, d));
Expand Down Expand Up @@ -205,8 +201,8 @@ K.prototype.del = function(a) {
d = this.queue[b], c = this.cache[d], -1 !== c.indexOf(a) && (this.queue.splice(b--, 1), delete this.cache[d]);
}
};
const oa = {memory:{charset:"latin:extra", resolution:3, minlength:4, fastupdate:!1}, performance:{resolution:3, minlength:3, optimize:!1, context:{depth:2, resolution:1}}, match:{charset:"latin:extra", tokenize:"reverse", }, score:{charset:"latin:advanced", resolution:20, minlength:3, context:{depth:3, resolution:9, }}, "default":{}, };
function pa(a, b, c, d, e, f) {
const na = {memory:{charset:"latin:extra", resolution:3, minlength:4, fastupdate:!1}, performance:{resolution:3, minlength:3, optimize:!1, context:{depth:2, resolution:1}}, match:{charset:"latin:extra", tokenize:"reverse", }, score:{charset:"latin:advanced", resolution:20, minlength:3, context:{depth:3, resolution:9, }}, "default":{}, };
function oa(a, b, c, d, e, f) {
setTimeout(function() {
const g = a(c, JSON.stringify(f));
g && g.then ? g.then(function() {
Expand All @@ -221,7 +217,7 @@ function pa(a, b, c, d, e, f) {
var c;
if (a) {
if (x(a)) {
oa[a] || console.warn("Preset not found: " + a), a = oa[a];
na[a] || console.warn("Preset not found: " + a), a = na[a];
} else {
if (c = a.preset) {
c[c] || console.warn("Preset not found: " + c), a = Object.assign({}, c[c], a);
Expand All @@ -230,12 +226,12 @@ function pa(a, b, c, d, e, f) {
c = a.charset;
var d = a.lang;
x(c) && (-1 === c.indexOf(":") && (c += ":default"), c = I[c]);
x(d) && (d = ia[d]);
x(d) && (d = ha[d]);
} else {
a = {};
}
let e, f, g = a.context || {};
this.encode = a.encode || c && c.encode || ea;
this.encode = a.encode || c && c.encode || da;
this.register = b || w();
this.resolution = e = a.resolution || 9;
this.tokenize = b = c && c.tokenize || a.tokenize || "strict";
Expand All @@ -248,8 +244,8 @@ function pa(a, b, c, d, e, f) {
this.resolution_ctx = e = g.resolution || 1;
this.ctx = f ? v(e) : w();
this.rtl = c && c.rtl || a.rtl;
this.matcher = (b = a.matcher || d && d.matcher) && da(b, !1);
this.stemmer = (b = a.stemmer || d && d.stemmer) && da(b, !0);
this.matcher = (b = a.matcher || d && d.matcher) && ca(b, !1);
this.stemmer = (b = a.stemmer || d && d.stemmer) && ca(b, !0);
if (c = b = a.filter || d && d.filter) {
c = b;
d = w();
Expand Down Expand Up @@ -399,40 +395,40 @@ L.prototype.search = function(a, b, c) {
return d;
}
if (1 === k) {
return qa(d[0], b, g);
return pa(d[0], b, g);
}
}
}
return ka(d, b, g, f);
return ja(d, b, g, f);
};
L.prototype.add_result = function(a, b, c, d, e, f, g) {
let h = [], k = g ? this.ctx : this.map;
this.optimize || (k = ra(k, f, g, this.bidirectional));
this.optimize || (k = qa(k, f, g, this.bidirectional));
if (k) {
let m = 0;
const n = Math.min(k.length, g ? this.resolution_ctx : this.resolution);
for (let u = 0, q = 0, p, l; u < n; u++) {
if (p = k[u]) {
if (this.optimize && (p = ra(p, f, g, this.bidirectional)), d && p && e && (l = p.length, l <= d ? (d -= l, p = null) : (p = p.slice(d), d = 0)), p && (h[m++] = p, e && (q += p.length, q >= c))) {
if (this.optimize && (p = qa(p, f, g, this.bidirectional)), d && p && e && (l = p.length, l <= d ? (d -= l, p = null) : (p = p.slice(d), d = 0)), p && (h[m++] = p, e && (q += p.length, q >= c))) {
break;
}
}
}
if (m) {
if (e) {
return qa(h, c, 0);
return pa(h, c, 0);
}
a[a.length] = h;
return;
}
}
return !b && h;
};
function qa(a, b, c) {
function pa(a, b, c) {
a = 1 === a.length ? a[0] : [].concat.apply([], a);
return c || a.length > b ? a.slice(c, c + b) : a;
}
function ra(a, b, c, d) {
function qa(a, b, c, d) {
c ? (d = d && b > c, a = (a = a[d ? b : c]) && a[d ? c : b]) : a = a[b];
return a;
}
Expand Down Expand Up @@ -477,7 +473,7 @@ function N(a, b, c, d, e) {
}
return f;
}
L.prototype.searchCache = ma;
L.prototype.searchCache = la;
L.prototype.export = function(a, b, c, d, e) {
let f, g;
switch(e || (e = 0)) {
Expand Down Expand Up @@ -507,7 +503,7 @@ L.prototype.export = function(a, b, c, d, e) {
default:
return;
}
pa(a, b || this, c ? c + "." + f : f, d, e, g);
oa(a, b || this, c ? c + "." + f : f, d, e, g);
return !0;
};
L.prototype.import = function(a, b) {
Expand All @@ -528,8 +524,8 @@ L.prototype.import = function(a, b) {
}
}
};
ja(L.prototype);
function sa(a) {
ia(L.prototype);
function ra(a) {
a = a.data;
var b = self._index;
const c = a.args;
Expand All @@ -547,7 +543,7 @@ function sa(a) {
a = a.id, b = b[d].apply(b, c), postMessage("search" === d ? {id:a, msg:b} : {id:a});
}
}
;let ta = 0;
;let sa = 0;
function O(a) {
if (!(this instanceof O)) {
return new O(a);
Expand All @@ -556,7 +552,7 @@ function O(a) {
a ? D(b = a.encode) && (a.encode = b.toString()) : a = {};
(b = (self || window)._factory) && (b = b.toString());
const c = self.exports, d = this;
this.worker = ua(b, c, a.worker);
this.worker = ta(b, c, a.worker);
this.resolver = w();
if (this.worker) {
if (c) {
Expand Down Expand Up @@ -587,17 +583,17 @@ function Q(a) {
D(d) && (e = d, c.splice(c.length - 1, 1));
d = new Promise(function(f) {
setTimeout(function() {
b.resolver[++ta] = f;
b.worker.postMessage({task:a, id:ta, args:c});
b.resolver[++sa] = f;
b.worker.postMessage({task:a, id:sa, args:c});
});
});
return e ? (d.then(e), this) : d;
};
}
function ua(a, b, c) {
function ta(a, b, c) {
let d;
try {
d = b ? eval('new (require("worker_threads")["Worker"])("../dist/node/node.js")') : a ? new Worker(URL.createObjectURL(new Blob(["onmessage=" + sa.toString()], {type:"text/javascript"}))) : new Worker(x(c) ? c : "worker/worker.js", {type:"module"});
d = b ? eval('new (require("worker_threads")["Worker"])("../dist/node/node.js")') : a ? new Worker(URL.createObjectURL(new Blob(["onmessage=" + ra.toString()], {type:"text/javascript"}))) : new Worker(x(c) ? c : "worker/worker.js", {type:"module"});
} catch (e) {
}
return d;
Expand Down Expand Up @@ -766,7 +762,7 @@ R.prototype.search = function(a, b, c, d) {
u = c.offset || 0;
if (m && (x(m) && (m = [m]), !a)) {
for (let l = 0, t; l < m.length; l++) {
if (t = va.call(this, m[l], b, u, h)) {
if (t = ua.call(this, m[l], b, u, h)) {
e[e.length] = t, q++;
}
}
Expand All @@ -790,12 +786,12 @@ R.prototype.search = function(a, b, c, d) {
const A = [];
let H = 0;
n && (A[0] = [t]);
for (let W = 0, na, P; W < m.length; W++) {
if (na = m[W], C = (P = this.tagindex[na]) && P.length) {
for (let W = 0, ma, P; W < m.length; W++) {
if (ma = m[W], C = (P = this.tagindex[ma]) && P.length) {
H++, A[A.length] = n ? [P] : P;
}
}
H && (t = n ? ka(A, b || 100, u || 0) : la(t, A), C = t.length);
H && (t = n ? ja(A, b || 100, u || 0) : ka(t, A), C = t.length);
}
if (C) {
f[q] = y, e[q++] = t;
Expand All @@ -822,25 +818,25 @@ R.prototype.search = function(a, b, c, d) {
}
for (let l = 0, t; l < f.length; l++) {
t = e[l];
t.length && h && (t = wa.call(this, t));
t.length && h && (t = va.call(this, t));
if (g) {
return t;
}
e[l] = {field:f[l], result:t};
}
return e;
};
function va(a, b, c, d) {
function ua(a, b, c, d) {
let e = this.tagindex[a], f = e && e.length - c;
if (f && 0 < f) {
if (f > b || c) {
e = e.slice(c, c + b);
}
d && (e = wa.call(this, e));
d && (e = va.call(this, e));
return {tag:a, result:e};
}
}
function wa(a) {
function va(a) {
const b = Array(a.length);
for (let c = 0, d; c < a.length; c++) {
d = a[c], b[c] = {id:d, doc:this.store[d]};
Expand All @@ -857,7 +853,7 @@ R.prototype.set = function(a, b) {
this.store[a] = b;
return this;
};
R.prototype.searchCache = ma;
R.prototype.searchCache = la;
R.prototype.export = function(a, b, c, d, e) {
e || (e = 0);
d || (d = 0);
Expand All @@ -881,7 +877,7 @@ R.prototype.export = function(a, b, c, d, e) {
default:
return;
}
pa(a, this, c, d, e, f);
oa(a, this, c, d, e, f);
}
};
R.prototype.import = function(a, b) {
Expand All @@ -908,27 +904,29 @@ R.prototype.import = function(a, b) {
}
}
};
ja(R.prototype);
var ya = {encode:xa, rtl:!1, tokenize:""};
const za = /[\W_]+/, Aa = E("[\u00e0\u00e1\u00e2\u00e3\u00e4\u00e5]"), Ba = E("[\u00e8\u00e9\u00ea\u00eb]"), Ca = E("[\u00ec\u00ed\u00ee\u00ef]"), Da = E("[\u00f2\u00f3\u00f4\u00f5\u00f6\u0151]"), Ea = E("[\u00f9\u00fa\u00fb\u00fc\u0171]"), Fa = E("[\u00fd\u0177\u00ff]"), Ga = E("\u00f1"), Ha = E("[\u00e7c]"), Ia = E("\u00df"), Ja = E(" & "), Ka = [Aa, "a", Ba, "e", Ca, "i", Da, "o", Ea, "u", Fa, "y", Ga, "n", Ha, "k", Ia, "s", Ja, " and "];
function xa(a) {
ia(R.prototype);
var xa = {encode:wa, rtl:!1, tokenize:""};
const ya = /[\W_]+/, za = E("[\u00e0\u00e1\u00e2\u00e3\u00e4\u00e5]"), Aa = E("[\u00e8\u00e9\u00ea\u00eb]"), Ba = E("[\u00ec\u00ed\u00ee\u00ef]"), Ca = E("[\u00f2\u00f3\u00f4\u00f5\u00f6\u0151]"), Da = E("[\u00f9\u00fa\u00fb\u00fc\u0171]"), Ea = E("[\u00fd\u0177\u00ff]"), Fa = E("\u00f1"), Ga = E("[\u00e7c]"), Ha = E("\u00df"), Ia = E(" & "), Ja = [za, "a", Aa, "e", Ba, "i", Ca, "o", Da, "u", Ea, "y", Fa, "n", Ga, "k", Ha, "s", Ia, " and "];
function wa(a) {
a = "" + a;
return this.pipeline(ca(a).toLowerCase(), !a.normalize && Ka, za, !1);
}
;var Ma = {encode:La, rtl:!1, tokenize:"strict"};
const Na = /[^a-z0-9]+/, Oa = {b:"p", v:"f", w:"f", z:"s", x:"s", "\u00df":"s", d:"t", n:"m", c:"k", g:"k", j:"k", q:"k", i:"e", y:"e", u:"o"};
function La(a) {
a = xa.call(this, a).join(" ");
var b = this.pipeline, c = a;
c.normalize && (c = c.normalize("NFD").replace(ba, ""));
return b.call(this, c.toLowerCase(), !a.normalize && Ja, ya, !1);
}
;var La = {encode:Ka, rtl:!1, tokenize:"strict"};
const Ma = /[^a-z0-9]+/, Na = {b:"p", v:"f", w:"f", z:"s", x:"s", "\u00df":"s", d:"t", n:"m", c:"k", g:"k", j:"k", q:"k", i:"e", y:"e", u:"o"};
function Ka(a) {
a = wa.call(this, a).join(" ");
const b = [];
if (a) {
const c = a.split(Na), d = c.length;
const c = a.split(Ma), d = c.length;
for (let e = 0, f, g = 0; e < d; e++) {
if ((a = c[e]) && (!this.filter || !this.filter[a])) {
f = a[0];
let h = Oa[f] || f, k = h;
let h = Na[f] || f, k = h;
for (let m = 1; m < a.length; m++) {
f = a[m];
const n = Oa[f] || f;
const n = Na[f] || f;
n && n !== k && (h += n, k = n);
}
b[g++] = h;
Expand All @@ -937,29 +935,29 @@ function La(a) {
}
return b;
}
;var Qa = {encode:Pa, rtl:!1, tokenize:""};
const Ra = E("ae"), Sa = E("oe"), Ta = E("sh"), Ua = E("th"), Va = E("ph"), Wa = E("pf"), Xa = [Ra, "a", Sa, "o", Ta, "s", Ua, "t", Va, "f", Wa, "f", E("(?![aeo])h(?![aeo])"), "", E("(?!^[aeo])h(?!^[aeo])"), ""];
function Pa(a, b) {
a && (a = La.call(this, a).join(" "), 2 < a.length && (a = F(a, Xa)), b || (1 < a.length && (a = G(a)), a && (a = a.split(" "))));
;var Pa = {encode:Oa, rtl:!1, tokenize:""};
const Qa = E("ae"), Ra = E("oe"), Sa = E("sh"), Ta = E("th"), Ua = E("ph"), Va = E("pf"), Wa = [Qa, "a", Ra, "o", Sa, "s", Ta, "t", Ua, "f", Va, "f", E("(?![aeo])h(?![aeo])"), "", E("(?!^[aeo])h(?!^[aeo])"), ""];
function Oa(a, b) {
a && (a = Ka.call(this, a).join(" "), 2 < a.length && (a = F(a, Wa)), b || (1 < a.length && (a = G(a)), a && (a = a.split(" "))));
return a;
}
;var Za = {encode:Ya, rtl:!1, tokenize:""};
const $a = E("(?!\\b)[aeo]");
function Ya(a) {
a && (a = Pa.call(this, a, !0), 1 < a.length && (a = a.replace($a, "")), 1 < a.length && (a = G(a)), a && (a = a.split(" ")));
;var Ya = {encode:Xa, rtl:!1, tokenize:""};
const Za = E("(?!\\b)[aeo]");
function Xa(a) {
a && (a = Oa.call(this, a, !0), 1 < a.length && (a = a.replace(Za, "")), 1 < a.length && (a = G(a)), a && (a = a.split(" ")));
return a;
}
;I["latin:default"] = fa;
I["latin:simple"] = ya;
I["latin:balance"] = Ma;
I["latin:advanced"] = Qa;
I["latin:extra"] = Za;
;I["latin:default"] = ea;
I["latin:simple"] = xa;
I["latin:balance"] = La;
I["latin:advanced"] = Pa;
I["latin:extra"] = Ya;
const X = self;
let Y;
const Z = {Index:L, Document:R, Worker:O, registerCharset:function(a, b) {
I[a] = b;
}, registerLanguage:function(a, b) {
ia[a] = b;
ha[a] = b;
}};
(Y = X.define) && Y.amd ? Y([], function() {
return Z;
Expand Down
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