FIX #246

dist/flexsearch.bundle.js

@@ -1,12 +1,12 @@
 /**!
- * FlexSearch.js v0.7.2 (Bundle)
+ * FlexSearch.js v0.7.21 (Bundle)
  * Copyright 2018-2021 Nextapps GmbH
  * Author: Thomas Wilkerling
  * Licence: Apache-2.0
  * https://github.com/nextapps-de/flexsearch
  */
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-function fa(a,b){const c=Object.keys(a),d=c.length,e=[];let f="",g=0;for(let h=0,k,m;h<d;h++)k=c[h],(m=a[k])?(e[g++]=F(b?"(?!\\b)"+k+"(\\b|_)":k),e[g++]=m):f+=(f?"|":"")+k;f&&(e[g++]=F(b?"(?!\\b)("+f+")(\\b|_)":"("+f+")"),e[g]="");return e}function E(a,b){for(let c=0,d=b.length;c<d&&(a=a.replace(b[c],b[c+1]),a);c+=2);return a}function F(a){return new RegExp(a,"g")}function ha(a){let b="",c="";for(let d=0,e=a.length,f;d<e;d++)(f=a[d])!==c&&(b+=c=f);return b};var ja={encode:ia,F:!1,G:""};function ia(a){return ca.call(this,a.toLowerCase(),!1)};const ka={},G={};function la(a){I(a,"add");I(a,"append");I(a,"search");I(a,"update");I(a,"remove")}function I(a,b){a[b+"Async"]=function(){const c=this,d=arguments;var e=d[d.length-1];let f;D(e)&&(f=e,delete d[d.length-1]);e=new Promise(function(g){setTimeout(function(){c.async=!0;const h=c[b].apply(c,d);c.async=!1;g(h)})});return f?(e.then(f),this):e}};function ma(a,b,c,d){const e=a.length;let f=[],g,h,k=0;d&&(d=[]);for(let m=e-1;0<=m;m--){const n=a[m],w=n.length,q=v();let r=!g;for(let l=0;l<w;l++){const p=n[l],z=p.length;if(z)for(let B=0,A,y;B<z;B++)if(y=p[B],g){if(g[y]){if(!m)if(c)c--;else if(f[k++]=y,k===b)return f;if(m||d)q[y]=1;r=!0}if(d&&(h[y]=(A=h[y])?++A:A=1,A<e)){const H=d[A-2]||(d[A-2]=[]);H[H.length]=y}}else q[y]=1}if(d)g||(h=q);else if(!r)return[];g=q}if(d)for(let m=d.length-1,n,w;0<=m;m--){n=d[m];w=n.length;for(let q=0,r;q<w;q++)if(r=
+function fa(a,b){const c=Object.keys(a),d=c.length,e=[];let f="",g=0;for(let h=0,k,m;h<d;h++)k=c[h],(m=a[k])?(e[g++]=F(b?"(?!\\b)"+k+"(\\b|_)":k),e[g++]=m):f+=(f?"|":"")+k;f&&(e[g++]=F(b?"(?!\\b)("+f+")(\\b|_)":"("+f+")"),e[g]="");return e}function E(a,b){for(let c=0,d=b.length;c<d&&(a=a.replace(b[c],b[c+1]),a);c+=2);return a}function F(a){return new RegExp(a,"g")}function ha(a){let b="",c="";for(let d=0,e=a.length,f;d<e;d++)(f=a[d])!==c&&(b+=c=f);return b};var ja={encode:ia,F:!1,G:""};function ia(a){return ca.call(this,(""+a).toLowerCase(),!1)};const ka={},G={};function la(a){I(a,"add");I(a,"append");I(a,"search");I(a,"update");I(a,"remove")}function I(a,b){a[b+"Async"]=function(){const c=this,d=arguments;var e=d[d.length-1];let f;D(e)&&(f=e,delete d[d.length-1]);e=new Promise(function(g){setTimeout(function(){c.async=!0;const h=c[b].apply(c,d);c.async=!1;g(h)})});return f?(e.then(f),this):e}};function ma(a,b,c,d){const e=a.length;let f=[],g,h,k=0;d&&(d=[]);for(let m=e-1;0<=m;m--){const n=a[m],w=n.length,q=v();let r=!g;for(let l=0;l<w;l++){const p=n[l],z=p.length;if(z)for(let B=0,A,y;B<z;B++)if(y=p[B],g){if(g[y]){if(!m)if(c)c--;else if(f[k++]=y,k===b)return f;if(m||d)q[y]=1;r=!0}if(d&&(h[y]=(A=h[y])?++A:A=1,A<e)){const H=d[A-2]||(d[A-2]=[]);H[H.length]=y}}else q[y]=1}if(d)g||(h=q);else if(!r)return[];g=q}if(d)for(let m=d.length-1,n,w;0<=m;m--){n=d[m];w=n.length;for(let q=0,r;q<w;q++)if(r=
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 a.boost;this.map=f?aa(e):v();this.A=e=g.resolution||1;this.h=f?aa(e):v();this.F=c&&c.F||a.rtl;this.H=(b=a.matcher||d&&d.H)&&fa(b,!1);this.J=(b=a.stemmer||d&&d.J)&&fa(b,!0);if(c=b=a.filter||d&&d.filter){c=b;d=v();for(let h=0,k=c.length;h<k;h++)d[c[h]]=1;c=d}this.filter=c;this.cache=(b=a.cache)&&new J(b)}t=K.prototype;t.append=function(a,b){return this.add(a,b,!0)};
 t.add=function(a,b,c,d){if(b&&(a||0===a)){if(!d&&!c&&this.register[a])return this.update(a,b);b=this.encode(b);if(d=b.length){const m=v(),n=v(),w=this.depth,q=this.D;for(let r=0;r<d;r++){let l=b[this.F?d-1-r:r];var e=l.length;if(l&&e>=this.B&&(w||!n[l])){var f=L(q,d,r),g="";switch(this.G){case "full":if(3<e){for(f=0;f<e;f++)for(var h=e;h>f;h--)if(h-f>=this.B){var k=L(q,d,r,e,f);g=l.substring(f,h);M(this,n,g,k,a,c)}break}case "reverse":if(2<e){for(h=e-1;0<h;h--)g=l[h]+g,g.length>=this.B&&M(this,n,

dist/flexsearch.compact.js

@@ -1,12 +1,12 @@
 /**!
- * FlexSearch.js v0.7.2 (Compact)
+ * FlexSearch.js v0.7.21 (Compact)
  * Copyright 2018-2021 Nextapps GmbH
  * Author: Thomas Wilkerling
  * Licence: Apache-2.0
  * https://github.com/nextapps-de/flexsearch
  */
 (function(self){'use strict';var t;function v(a){return"undefined"!==typeof a?a:!0}function w(a){const b=Array(a);for(let c=0;c<a;c++)b[c]=z();return b}function z(){return Object.create(null)}function aa(a,b){return b.length-a.length}function C(a){return"string"===typeof a}function D(a){return"object"===typeof a};function E(a,b){var c=ba;if(a&&(b&&(a=F(a,b)),this.H&&(a=F(a,this.H)),this.I&&1<a.length&&(a=F(a,this.I)),c||""===c)){a=a.split(c);if(this.filter){b=this.filter;c=a.length;const e=[];for(let d=0,f=0;d<c;d++){const g=a[d];g&&!b[g]&&(e[f++]=g)}a=e}return a}return a}const ba=/[\p{Z}\p{S}\p{P}\p{C}]+/u,ca=/[\u0300-\u036f]/g;
-function H(a,b){const c=Object.keys(a),e=c.length,d=[];let f="",g=0;for(let h=0,k,m;h<e;h++)k=c[h],(m=a[k])?(d[g++]=I(b?"(?!\\b)"+k+"(\\b|_)":k),d[g++]=m):f+=(f?"|":"")+k;f&&(d[g++]=I(b?"(?!\\b)("+f+")(\\b|_)":"("+f+")"),d[g]="");return d}function F(a,b){for(let c=0,e=b.length;c<e&&(a=a.replace(b[c],b[c+1]),a);c+=2);return a}function I(a){return new RegExp(a,"g")}function J(a){let b="",c="";for(let e=0,d=a.length,f;e<d;e++)(f=a[e])!==c&&(b+=c=f);return b};var da={encode:K,B:!1,C:""};function K(a){return E.call(this,a.toLowerCase(),!1)};const ea={},L={};function fa(a){M(a,"add");M(a,"append");M(a,"search");M(a,"update");M(a,"remove")}function M(a,b){a[b+"Async"]=function(){const c=this,e=arguments;var d=e[e.length-1];let f;"function"===typeof d&&(f=d,delete e[e.length-1]);d=new Promise(function(g){setTimeout(function(){c.async=!0;const h=c[b].apply(c,e);c.async=!1;g(h)})});return f?(d.then(f),this):d}};function ha(a,b,c,e){const d=a.length;let f=[],g,h,k=0;e&&(e=[]);for(let m=d-1;0<=m;m--){const n=a[m],u=n.length,q=z();let r=!g;for(let l=0;l<u;l++){const p=n[l],y=p.length;if(y)for(let B=0,A,x;B<y;B++)if(x=p[B],g){if(g[x]){if(!m)if(c)c--;else if(f[k++]=x,k===b)return f;if(m||e)q[x]=1;r=!0}if(e&&(h[x]=(A=h[x])?++A:A=1,A<d)){const G=e[A-2]||(e[A-2]=[]);G[G.length]=x}}else q[x]=1}if(e)g||(h=q);else if(!r)return[];g=q}if(e)for(let m=e.length-1,n,u;0<=m;m--){n=e[m];u=n.length;for(let q=0,r;q<u;q++)if(r=
+function H(a,b){const c=Object.keys(a),e=c.length,d=[];let f="",g=0;for(let h=0,k,m;h<e;h++)k=c[h],(m=a[k])?(d[g++]=I(b?"(?!\\b)"+k+"(\\b|_)":k),d[g++]=m):f+=(f?"|":"")+k;f&&(d[g++]=I(b?"(?!\\b)("+f+")(\\b|_)":"("+f+")"),d[g]="");return d}function F(a,b){for(let c=0,e=b.length;c<e&&(a=a.replace(b[c],b[c+1]),a);c+=2);return a}function I(a){return new RegExp(a,"g")}function J(a){let b="",c="";for(let e=0,d=a.length,f;e<d;e++)(f=a[e])!==c&&(b+=c=f);return b};var da={encode:K,B:!1,C:""};function K(a){return E.call(this,(""+a).toLowerCase(),!1)};const ea={},L={};function fa(a){M(a,"add");M(a,"append");M(a,"search");M(a,"update");M(a,"remove")}function M(a,b){a[b+"Async"]=function(){const c=this,e=arguments;var d=e[e.length-1];let f;"function"===typeof d&&(f=d,delete e[e.length-1]);d=new Promise(function(g){setTimeout(function(){c.async=!0;const h=c[b].apply(c,e);c.async=!1;g(h)})});return f?(d.then(f),this):d}};function ha(a,b,c,e){const d=a.length;let f=[],g,h,k=0;e&&(e=[]);for(let m=d-1;0<=m;m--){const n=a[m],u=n.length,q=z();let r=!g;for(let l=0;l<u;l++){const p=n[l],y=p.length;if(y)for(let B=0,A,x;B<y;B++)if(x=p[B],g){if(g[x]){if(!m)if(c)c--;else if(f[k++]=x,k===b)return f;if(m||e)q[x]=1;r=!0}if(e&&(h[x]=(A=h[x])?++A:A=1,A<d)){const G=e[A-2]||(e[A-2]=[]);G[G.length]=x}}else q[x]=1}if(e)g||(h=q);else if(!r)return[];g=q}if(e)for(let m=e.length-1,n,u;0<=m;m--){n=e[m];u=n.length;for(let q=0,r;q<u;q++)if(r=
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 a.boost;this.h=f?w(d):z();this.F=d=g.resolution||1;this.o=f?w(d):z();this.B=c&&c.B||a.rtl;this.H=(b=a.matcher||e&&e.H)&&H(b,!1);this.I=(b=a.stemmer||e&&e.I)&&H(b,!0);if(a=b=a.filter||e&&e.filter){a=b;c=z();for(let h=0,k=a.length;h<k;h++)c[a[h]]=1;a=c}this.filter=a}t=O.prototype;t.append=function(a,b){return this.add(a,b,!0)};
 t.add=function(a,b,c,e){if(b&&(a||0===a)){if(!e&&!c&&this.register[a])return this.update(a,b);b=this.encode(b);if(e=b.length){const m=z(),n=z(),u=this.depth,q=this.A;for(let r=0;r<e;r++){let l=b[this.B?e-1-r:r];var d=l.length;if(l&&d>=this.m&&(u||!n[l])){var f=P(q,e,r),g="";switch(this.C){case "full":if(3<d){for(f=0;f<d;f++)for(var h=d;h>f;h--)if(h-f>=this.m){var k=P(q,e,r,d,f);g=l.substring(f,h);Q(this,n,g,k,a,c)}break}case "reverse":if(2<d){for(h=d-1;0<h;h--)g=l[h]+g,g.length>=this.m&&Q(this,n,

dist/flexsearch.debug.js

@@ -1,5 +1,5 @@
 /**!
- * FlexSearch.js v0.7.2 (Debug)
+ * FlexSearch.js v0.7.21 (Debug)
  * Copyright 2018-2021 Nextapps GmbH
  * Author: Thomas Wilkerling
  * Licence: Apache-2.0
@@ -75,7 +75,7 @@ function F(a) {
 }
 ;var ha = {encode:fa, rtl:!1, tokenize:""};
 function fa(a) {
-  return ba.call(this, a.toLowerCase(), !1, ca, !1);
+  return ba.call(this, ("" + a).toLowerCase(), !1, ca, !1);
 }
 ;const ia = {}, I = {};
 function ja(a) {

dist/flexsearch.es5.js

@@ -1,5 +1,5 @@
 /**!
- * FlexSearch.js v0.7.2 (ES5)
+ * FlexSearch.js v0.7.21 (ES5)
  * Copyright 2018-2021 Nextapps GmbH
  * Author: Thomas Wilkerling
  * Licence: Apache-2.0
@@ -17,7 +17,7 @@ function(){if(this.M)return!1;var e=w.CustomEvent,h=w.Event,k=w.dispatchEvent;if
 function(e){var h=this.o();e.J(h.resolve,h.reject)};b.prototype.V=function(e,h){var k=this.o();try{e.call(h,k.resolve,k.reject)}catch(l){k.reject(l)}};b.prototype.then=function(e,h){function k(m,q){return"function"==typeof m?function(r){try{l(m(r))}catch(u){p(u)}}:q}var l,p,n=new b(function(m,q){l=m;p=q});this.J(k(e,l),k(h,p));return n};b.prototype.catch=function(e){return this.then(void 0,e)};b.prototype.J=function(e,h){function k(){switch(l.l){case 1:e(l.m);break;case 2:h(l.m);break;default:throw Error("Unexpected state: "+
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 t.add=function(a,b,c,d){if(b&&(a||0===a)){if(!d&&!c&&this.register[a])return this.update(a,b);b=this.encode(b);if(d=b.length){for(var f=D(),g=D(),e=this.depth,h=this.F,k=0;k<d;k++){var l=b[this.G?d-1-k:k],p=l.length;if(l&&p>=this.C&&(e||!g[l])){var n=P(h,d,k),m="";switch(this.H){case "full":if(3<p){for(n=0;n<p;n++)for(var q=p;q>n;q--)if(q-n>=this.C){var r=P(h,d,k,p,n);m=l.substring(n,q);Q(this,g,m,r,a,c)}break}case "reverse":if(2<p){for(q=p-1;0<q;q--)m=l[q]+m,m.length>=this.C&&Q(this,g,m,P(h,d,k,

dist/flexsearch.light.js

@@ -1,11 +1,11 @@
 /**!
- * FlexSearch.js v0.7.2 (Light)
+ * FlexSearch.js v0.7.21 (Light)
  * Copyright 2018-2021 Nextapps GmbH
  * Author: Thomas Wilkerling
  * Licence: Apache-2.0
  * https://github.com/nextapps-de/flexsearch
  */
-(function(self){'use strict';function t(a){return"undefined"!==typeof a?a:!0}function v(a){const c=Array(a);for(let b=0;b<a;b++)c[b]=y();return c}function y(){return Object.create(null)}function z(a,c){return c.length-a.length};const A=/[\p{Z}\p{S}\p{P}\p{C}]+/u;function B(a,c){const b=Object.keys(a),d=b.length,e=[];let h="",f=0;for(let g=0,l,n;g<d;g++)l=b[g],(n=a[l])?(e[f++]=new RegExp(c?"(?!\\b)"+l+"(\\b|_)":l,"g"),e[f++]=n):h+=(h?"|":"")+l;h&&(e[f++]=new RegExp(c?"(?!\\b)("+h+")(\\b|_)":"("+h+")","g"),e[f]="");return e}function C(a,c){for(let b=0,d=c.length;b<d&&(a=a.replace(c[b],c[b+1]),a);b+=2);return a};function D(a){if(a=a.toLowerCase())if(this.o&&(a=C(a,this.o)),this.A&&1<a.length&&(a=C(a,this.A)),A||""===A)if(a=a.split(A),this.filter){var c=this.filter;const b=a.length,d=[];for(let e=0,h=0;e<b;e++){const f=a[e];f&&!c[f]&&(d[h++]=f)}a=d}return a};const F={},G={};function H(a,c,b,d){const e=a.length;let h=[],f,g,l=0;d&&(d=[]);for(let n=e-1;0<=n;n--){const m=a[n],r=m.length,p=y();let q=!f;for(let k=0;k<r;k++){const u=m[k],M=u.length;if(M)for(let E=0,x,w;E<M;E++)if(w=u[E],f){if(f[w]){if(!n)if(b)b--;else if(h[l++]=w,l===c)return h;if(n||d)p[w]=1;q=!0}if(d&&(g[w]=(x=g[w])?++x:x=1,x<e)){const N=d[x-2]||(d[x-2]=[]);N[N.length]=w}}else p[w]=1}if(d)f||(g=p);else if(!q)return[];f=p}if(d)for(let n=d.length-1,m,r;0<=n;n--){m=d[n];r=m.length;for(let p=0,q;p<r;p++)if(q=
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 I.prototype.add=function(a,c,b,d){if(c&&(a||0===a)){if(!d&&!b&&this.register[a])return this.update(a,c);c=this.encode(c);if(d=c.length){const n=y(),m=y(),r=this.j,p=this.v;for(let q=0;q<d;q++){let k=c[this.u?d-1-q:q];var e=k.length;if(k&&e>=this.h&&(r||!m[k])){var h=J(p,d,q),f="";switch(this.C){case "full":if(3<e){for(h=0;h<e;h++)for(var g=e;g>h;g--)if(g-h>=this.h){var l=J(p,d,q,e,h);f=k.substring(h,g);K(this,m,f,l,a,b)}break}case "reverse":if(2<e){for(g=e-1;0<g;g--)f=k[g]+f,f.length>=this.h&&K(this,

dist/module/lang/latin/default.js

@@ -1 +1 @@
-import{IndexInterface}from"../../type.js";import{pipeline,normalize,regex_whitespace}from"../../lang.js";export const rtl=!1;export const tokenize="";export default{encode:encode,rtl:!1,tokenize:""};export function encode(a){return pipeline.call(this,a.toLowerCase(),!1,regex_whitespace,!1)}
+import{IndexInterface}from"../../type.js";import{pipeline,normalize,regex_whitespace}from"../../lang.js";export const rtl=!1;export const tokenize="";export default{encode:encode,rtl:!1,tokenize:""};export function encode(a){return pipeline.call(this,(""+a).toLowerCase(),!1,regex_whitespace,!1)}

package.json

@@ -1,6 +1,6 @@
 {
   "name": "flexsearch",
-  "version": "0.7.2",
+  "version": "0.7.21",
   "description": "Next-Generation full text search library with zero dependencies.",
   "homepage": "https://github.com/nextapps-de/flexsearch/",
   "author": "Thomas Wilkerling",

src/lang/latin/default.js

@@ -18,7 +18,7 @@ export function encode(str){
     return pipeline.call(
 
         this,
-        /* string: */ str.toLowerCase(),
+        /* string: */ ("" + str).toLowerCase(),
         /* normalize: */ false,
         /* split: */ regex_whitespace,
         /* collapse: */ false