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8 lines
2.1 KiB
JavaScript
8 lines
2.1 KiB
JavaScript
/*!***************************************************
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* datatables.mark.js v1.0.1
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* https://github.com/julmot/datatables.mark.js
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* Copyright (c) 2016, Julian Motz
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* Released under the MIT license https://git.io/voRZ7
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*****************************************************/
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"use strict";((factory,window,document)=>{if(typeof define==="function"&&define.amd){define(["jquery","datatables","markjs"],jQuery=>{return factory(window,document,jQuery);});}else if(typeof exports==="object"){require("datatables");require("markjs");factory(window,document,require("jquery"));}else{factory(window,document,jQuery);}})((window,document,$)=>{class Mark_DataTables{constructor(dtInstance,options){if(typeof $.fn.mark!=="function"||typeof $.fn.unmark!=="function"){throw new Error("jquery.mark.js is necessary for datatables.mark.js");}this.instance=dtInstance;this.options=typeof options==="object"?options:{};this.intervalThreshold=49;this.intervalMs=300;this.initMarkListener();}initMarkListener(){const ev="draw.dt.dth column-visibility.dt.dth column-reorder.dt.dth";let intvl=null;this.instance.on(ev,()=>{const rows=this.instance.rows({filter:"applied",page:"current"}).nodes().length;if(rows>this.intervalThreshold){clearTimeout(intvl);intvl=setTimeout(()=>{this.mark();},this.intervalMs);}else{this.mark();}});this.instance.on("destroy",()=>{this.instance.off(ev);});this.mark();}mark(){const globalSearch=this.instance.search();$(this.instance.table().body()).unmark(this.options);this.instance.columns({search:"applied",page:"current"}).nodes().each((nodes,colIndex)=>{const columnSearch=this.instance.column(colIndex).search(),searchVal=columnSearch||globalSearch;if(searchVal){nodes.forEach(node=>{$(node).mark(searchVal,this.options);});}});}}$(document).on("init.dt.dth",(event,settings)=>{if(event.namespace!=="dt"){return;}const dtInstance=$.fn.dataTable.Api(settings);let options=null;if(dtInstance.init().mark){options=dtInstance.init().mark;}else if($.fn.dataTable.defaults.mark){options=$.fn.dataTable.defaults.mark;}if(options===null){return;}new Mark_DataTables(dtInstance,options);});},window,document);
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