10 examples of 'jquery find first' in JavaScript

55
export function find () {
56
  return $('.frost-button')
57
}

909
function find($el, key) {
910
  return $el.find('[data-apos-ajax-' + key + ']');
911
}

113
function find(arr, callback) {
114
  return arr[findIndex(arr, callback)];
115
}

73
function _insertBeforeFirst($container, selector, elem) {
74
    const foundElems = $container.find(selector);
75
    if (foundElems.length > 0) {
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        foundElems.eq(0).before(elem);
77
    } else {
78
        $container.append(elem);
79
    }
80
}

9
export function first(array: T[]): T {
10
    if (!array.length)
11
        return undefined;
12
    return array[0];
13
}

432
export function find(array, matches) {
433
    var index = findIndex(array, matches);
434
    if (index !== -1) {
435
        return array[index];
436
    }
437
}

7
function find(fn, arr) {
8
  if (arguments.length === 1) {
9
    return function (arrHolder) {
10
      return find(fn, arrHolder);
11
    };
12
  }
13
14
  return arr.find(fn);
15
}

42
function find(element) {
43
	for (var i = 0; i < this.dataStore.length; ++i) {
44
		if (this.dataStore[i] == element) {
45
			return i;
46
		}
47
	}
48
	return -1;
49
}

28
function find(element) {
29
  for (var i = 0; i < this.dataStore.length; ++i) {
30
    if (this.dataStore[i] == element) {
31
      return i;
32
    }
33
  }
34
  return -1;
35
}

34
function find(query) {
35
	var el = $(query);
36
	return el.length < 2 ? el : root.parent().find(query);	
37
}