/*!

 * Simple-Jekyll-Search v1.7.4 (https://github.com/christian-fei/Simple-Jekyll-Search)
 * Copyright 2015-2020, Christian Fei
 * Licensed under the MIT License.
 */
!function(){"use strict";var o={compile:function M(r){return i.template.replace(i.pattern,function(t,e){var n=i.middleware(e,r[e],i.template);return void 0!==n?n:r[e]||t})},setOptions:function T(t){i.pattern=t.pattern||i.pattern,i.template=t.template||i.template,"function"==typeof t.middleware&&(i.middleware=t.middleware)}},i={};i.pattern=/\{(.*?)\}/g,i.template="",i.middleware=function(){};var n=function x(t,e){var n=e.length,r=t.length;if(n<r)return!1;if(r===n)return t===e;t:for(var i=0,o=0;i<r;i++){for(var u=t.charCodeAt(i);o<n;)if(e.charCodeAt(o++)===u)continue t;return!1}return!0},e=new function J(){this.matches=function(t,e){return n(e.toLowerCase(),t.toLowerCase())}};var r=new function R(){this.matches=function(e,t){return!!e&&(e=e.trim().toLowerCase(),(t=t.trim().toLowerCase()).split(" ").filter(function(t){return 0<=e.indexOf(t)}).length===t.split(" ").length)}};var u={put:function b(t){if(l(t))return p(t);if(function e(t){return Boolean(t)&&"[object Array]"===Object.prototype.toString.call(t)}(t))return function i(t){var e=[];f();for(var n=0,r=t.length;n<r;n++)l(t[n])&&e.push(p(t[n]));return e}(t);return undefined},clear:f,search:function N(t){return t?function a(t,e,n,r){for(var i=[],o=0;o<t.length&&i.length<r.limit;o++){var u=d(t[o],e,n,r);u&&i.push(u)}return i}(c,t,s.searchStrategy,s).sort(s.sort):[]},setOptions:function E(t){(s=t||{}).fuzzy=t.fuzzy||!1,s.limit=t.limit||10,s.searchStrategy=t.fuzzy?e:r,s.sort=t.sort||a}};function a(){return 0}var c=[],s={};function f(){return c.length=0,c}function l(t){return Boolean(t)&&"[object Object]"===Object.prototype.toString.call(t)}function p(t){return c.push(t),c}function d(t,e,n,r){for(var i in t)if(!h(t[i],r.exclude)&&n.matches(t[i],e))return t}function h(t,e){for(var n=!1,r=0,i=(e=e||[]).length;r<i;r++){var o=e[r];!n&&new RegExp(t).test(o)&&(n=!0)}return n}s.fuzzy=!1,s.limit=10,s.searchStrategy=s.fuzzy?e:r,s.sort=a;var m={load:function A(t,e){var n=function r(){return window.XMLHttpRequest?new window.XMLHttpRequest:new ActiveXObject("Microsoft.XMLHTTP")}();n.open("GET",t,!0),n.onreadystatechange=function i(e,n){return function(){if(4===e.readyState&&200===e.status)try{n(null,JSON.parse(e.responseText))}catch(t){n(t,null)}}}(n,e),n.send()}};var t=function H(t){if(!function e(t){return t&&("undefined"!=typeof t.required&&t.required instanceof Array)}(t))throw new Error("-- OptionsValidator: required options missing");if(!(this instanceof H))return new H(t);var r=t.required;this.getRequiredOptions=function(){return r},this.validate=function(e){var n=[];return r.forEach(function(t){"undefined"==typeof e[t]&&n.push(t)}),n}},v={merge:function X(t,e){var n={};for(var r in t)n[r]=t[r],"undefined"!=typeof e[r]&&(n[r]=e[r]);return n},isJSON:function k(t){try{return t instanceof Object&&JSON.parse(JSON.stringify(t))?!0:!1}catch(e){return!1}}};var w,y,g,O,z;function S(t){u.put(t),function e(){y.searchInput.addEventListener("keyup",function(t){!function e(t){return-1===[13,16,20,37,38,39,40,91].indexOf(t)}(t.which)||(j(),C(t.target.value))})}()}function j(){y.resultsContainer.innerHTML=""}function q(t){y.resultsContainer.innerHTML+=t}function C(t){!function e(t){return t&&0<t.length}(t)||(j(),function i(t,e){var n=t.length;if(0===n)return q(y.noResultsText);for(var r=0;r<n;r++)t[r].query=e,q(o.compile(t[r]))}(u.search(t),t))}function L(t){throw new Error("SimpleJekyllSearch --- "+t)}w=window,y={searchInput:null,resultsContainer:null,json:[],success:Function.prototype,searchResultTemplate:'<li><a href="{url}" title="{desc}">{title}</a></li>',templateMiddleware:Function.prototype,sortMiddleware:function(){return 0},noResultsText:"No results found",limit:10,fuzzy:!1,exclude:[]},O=t({required:g=["searchInput","resultsContainer","json"]}),z=function(t){return 0<O.validate(t).length&&L("You must specify the following required options: "+g),y=v.merge(y,t),o.setOptions({template:y.searchResultTemplate,middleware:y.templateMiddleware}),u.setOptions({fuzzy:y.fuzzy,limit:y.limit,sort:y.sortMiddleware}),(v.isJSON(y.json)?S:function e(n){m.load(n,function(t,e){t&&L("failed to get JSON ("+n+")"),S(e)})})(y.json),{search:C}},w.SimpleJekyllSearch=function(t){var e=z(t);return y.success.call(e),e}}();