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Plugins/sorting/Case-Sensitive.mjs

50 lines
1.3 KiB
JavaScript

/*! © SpryMedia Ltd - datatables.net/license */
import jQuery from 'jquery';
import DataTable from 'datatables.net';
// Allow reassignment of the $ variable
let $ = jQuery;
/**
*
*This plug in will sort data taking into account upper and lower case. In ascending order it will prioritise
*upper case letters, before continuing to the lower case letters.
*
* @name Case-Sensitive
* @summary Sort based on case of data, In ascending order capitals are prioritised over lower case.
* @author [Sandy Galloway](http://datatables.net)
*
*
* @example
* //This example shows how to invoke the case-sensitive plugin on the first column.
* //It will sort the data in alphabetical order Prioritising the capital letters to take
* //a form similar to [A,B,C,D,...,a,b,c,d,...] for ascending order.
* var table = $('#example').DataTable({
* columnDefs: [
* {type: "case-sensitive", targets:0}
* ]
* });
**/
DataTable.ext.type.order['case-sensitive-asc'] = function (a, b) {
if (a < b) {
return -1;
}
else if (a > b) {
return 1;
}
return 0;
};
DataTable.ext.type.order['case-sensitive-desc'] = function (a, b) {
if (a > b) {
return -1;
}
else if (a < b) {
return 1;
}
return 0;
};
export default DataTable;