https://gulfresearchmeeting.net/assets/plugins/bs-custom-file-input/bs-custom-file-input.min.js

1/*!
2 * bsCustomFileInput v1.3.2 (https://github.com/Johann-S/bs-custom-file-input)
3 * Copyright 2018 - 2019 Johann-S <[email protected]>
4 * Licensed under MIT (https://github.com/Johann-S/bs-custom-file-input/blob/master/LICENSE)
5 */
6! function(e, t) {
7    "object" == typeof exports && "undefined" != typeof module ? module.exports = t() : "function" == typeof define && define.amd ? define(t) : (e = e || self).bsCustomFileInput = t()
8}(this, function() {
9    "use strict";
10    var d = {
11            CUSTOMFILE: '.custom-file input[type="file"]',
12            CUSTOMFILELABEL: ".custom-file-label",
13            FORM: "form",
14            INPUT: "input"
15        },
16        r = function(e) {
17            if (0 < e.childNodes.length)
18                for (var t = [].slice.call(e.childNodes), n = 0; n < t.length; n++) {
19                    var r = t[n];
20                    if (3 !== r.nodeType) return r
21                }
22            return e
23        },
24        u = function(e) {
25            var t = e.bsCustomFileInput.defaultText,
26                n = e.parentNode.querySelector(d.CUSTOMFILELABEL);
27            n && (r(n).innerHTML = t)
28        },
29        n = !!window.File,
30        l = function(e) {
31            if (e.hasAttribute("multiple") && n) return [].slice.call(e.files).map(function(e) {
32                return e.name
33            }).join(", ");
34            if (-1 === e.value.indexOf("fakepath")) return e.value;
35            var t = e.value.split("\\");
36            return t[t.length - 1]
37        };
38
39    function v() {
40        var e = this.parentNode.querySelector(d.CUSTOMFILELABEL);
41        if (e) {
42            var t = r(e),
43                n = l(this);
44            n.length ? t.innerHTML = n : u(this)
45        }
46    }
47
48    function p() {
49        for (var e = [].slice.call(this.querySelectorAll(d.INPUT)).filter(function(e) {
50            return !!e.bsCustomFileInput
51        }), t = 0, n = e.length; t < n; t++) u(e[t])
52    }
53    var m = "bsCustomFileInput",
54        L = "reset",
55        h = "change";
56    return {
57        init: function(e, t) {
58            void 0 === e && (e = d.CUSTOMFILE), void 0 === t && (t = d.FORM);
59            for (var n, r, l, i = [].slice.call(document.querySelectorAll(e)), o = [].slice.call(document.querySelectorAll(t)), u = 0, c = i.length; u < c; u++) {
60                var f = i[u];
61                Object.defineProperty(f, m, {
62                    value: {
63                        defaultText: (n = f, r = void 0, void 0, r = "", l = n.parentNode.querySelector(d.CUSTOMFILELABEL), l && (r = l.innerHTML), r)
64                    },
65                    writable: !0
66                }), v.call(f), f.addEventListener(h, v)
67            }
68            for (var a = 0, s = o.length; a < s; a++) o[a].addEventListener(L, p), Object.defineProperty(o[a], m, {
69                value: !0,
70                writable: !0
71            })
72        },
73        destroy: function() {
74            for (var e = [].slice.call(document.querySelectorAll(d.FORM)).filter(function(e) {
75                return !!e.bsCustomFileInput
76            }), t = [].slice.call(document.querySelectorAll(d.INPUT)).filter(function(e) {
77                return !!e.bsCustomFileInput
78            }), n = 0, r = t.length; n < r; n++) {
79                var l = t[n];
80                u(l), l[m] = void 0, l.removeEventListener(h, v)
81            }
82            for (var i = 0, o = e.length; i < o; i++) e[i].removeEventListener(L, p), e[i][m] = void 0
83        }
84    }
85});
86//# sourceMappingURL=bs-custom-file-input.min.js.map