@krisdages/aurelia-bootstrap/dist/commonjs/typeahead/typeahead-highlight.js

Bootstrap components written in Aurelia.

'use strict';

Object.defineProperty(exports, "__esModule", {
    value: true
});

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

var TypeaheadHighlightValueConverter = exports.TypeaheadHighlightValueConverter = function () {
    function TypeaheadHighlightValueConverter() {
        _classCallCheck(this, TypeaheadHighlightValueConverter);
    }

    TypeaheadHighlightValueConverter.prototype.toView = function toView(value, filter) {

        if (!filter) {
            return value;
        }

        var result = '';
        var position = 0;

        while (true) {
            var index = value.toLowerCase().indexOf(filter.toLowerCase(), position);

            if (index == -1) {
                result += value.substring(position);
                return result;
            }

            result += value.substring(position, index) + ('<strong>' + value.substr(index, filter.length) + '</strong>');

            position = index + filter.length;

            if (position >= value.length) {
                return result;
            }
        }
    };

    return TypeaheadHighlightValueConverter;
}();