https://aipsin.com/static/filepond/filepond.jquery.js

1(function($, FilePond){
2    'use strict';
3
4    // No jQuery No Go
5    if (!$ || !FilePond) {
6        return;
7    }
8    
9    // Test if FilePond is supported
10    if (!FilePond.supported()) {
11        // add stub
12        $.fn.filepond = function() {};
13        return;
14    }
15
16    // Helpers
17    function argsToArray(args) {
18        return Array.prototype.slice.call(args);
19    }
20
21    function isFactory(args) {
22        return !args.length || typeof args[0] === 'object';
23    }
24
25	function isGetter(obj, key) {
26		var descriptor = Object.getOwnPropertyDescriptor(obj, key);
27		return descriptor ? typeof descriptor.get !== 'undefined' : false;
28	}
29
30	function isSetter(obj, key) {
31		var descriptor = Object.getOwnPropertyDescriptor(obj, key);
32		return descriptor ? typeof descriptor.set !== 'undefined' : false;
33	}
34
35	function isMethod(obj, key) {
36		return typeof obj[key] === 'function';
37	}
38
39    // Setup plugin
40    $.fn.filepond = function() {
41
42        // get arguments as array
43        var args = argsToArray(arguments);
44
45        // method results array
46        var results = [];
47
48        // Execute for every item in the list
49        var items = this.each(function() {
50
51            // test if is create call
52            if (isFactory(args)) {
53                FilePond.create(this, args[0])
54                return;
55            }
56            
57            // get a reference to the pond instance based on the element
58            var pond = FilePond.find(this);
59
60            // if no pond found, exit here
61            if (!pond) {
62                return;
63            }
64
65            // get property name or method name
66            var key = args[0];
67
68            // get params to pass
69            var params = args.concat().slice(1);
70
71            // run method
72            if (isMethod(pond, key)) {
73                results.push(pond[key].apply(pond, params));
74                return;
75            }
76
77            // set setter
78            if (isSetter(pond, key) && params.length) {
79                pond[key] = params[0];
80                return;
81            }
82
83            // get getter
84            if (isGetter(pond, key)) {
85                results.push(pond[key]);
86                return;
87            }
88
89            console.warn('$().filepond("' + key + '") is an unknown property or method.');
90        });
91
92        // returns a jQuery object if no results returned
93        return results.length ? this.length === 1 ? results[0] : results : items;
94    };
95
96    // Static API
97    Object.keys(FilePond).forEach(function(key) {
98        $.fn.filepond[key] = FilePond[key];
99    });
100
101    // Redirect setDefaults to setOptions
102    $.fn.filepond.setDefaults = FilePond.setOptions;
103
104}(jQuery, FilePond));