10 examples of 'typescript copy object' in JavaScript

27
copy: function copy_object (object) {
28
  var result = {};
29
  for (var prop in object) {
30
    result[prop] = object[prop];
31
  }
32
  return result;
33
},

12
function copy(obj) {
13
  const type = typeOf(obj);
14
  let daCopy;
15
  if (type === 'array') {
16
    daCopy = [];
17
  } else if (type === 'object') {
18
    daCopy = {};
19
  } else {
20
    return obj;
21
  }
22
  each(obj, (val, key) => {
23
    daCopy[key] = val; // cannot single-line this because we don't want to abort the each
24
  });
25
  return daCopy;
26
}

208
function copy(obj) {
209
  return assign({}, obj);
210
}

74
export function copy(obj) {
75
	if (Array.isArray(obj)) {
76
		return obj.slice();
77
	}
78
79
	if (obj instanceof Map) {
80
		return new Map(obj);
81
	}
82
83
	if (obj instanceof Set) {
84
		return new Set(obj);
85
	}
86
87
	if (obj && typeof obj === 'object') {
88
		return {...obj};
89
	}
90
91
	return obj;
92
}

389
function copy(obj) {
390
    return obj === undefined ? undefined : JSON.parse(JSON.stringify(obj));
391
}

71
export function copy(object, deep) {
72
  let result = object
73
  if (is.array(object)) {
74
    result = [ ]
75
    array.each(
76
      object,
77
      function (item, index) {
78
        result[index] = deep ? copy(item) : item
79
      }
80
    )
81
  }
82
  else if (is.object(object)) {
83
    result = { }
84
    each(
85
      object,
86
      function (value, key) {
87
        result[key] = deep ? copy(value) : value
88
      }
89
    )
90
  }
91
  return result
92
}

32
export function copy(target: Viewport, source: Viewport): Viewport {
33
    return Object.assign(target, source)
34
}

221
function copyObject(l,r)
222
{var m={};extend(m,l);extend(m,r);return m;}

69
function copyObject(from, to) {
70
	for (var key in from) {
71
		to[key] = from[key];
72
	}
73
}

846
function copy(obj)
847
{
848
    if (typeof obj !== 'object')
849
        return obj;
850
    var cpy = obj instanceof Array ? [] : {};
851
    for (var key in obj)
852
        cpy[key] = copy(obj[key]);
853
    return cpy;
854
}