10 examples of 'localstorage get item' in JavaScript

44
getItem(key) {
45
  return this.data.get(key);
46
}

10
getItem(key) {
11
  return this.store[key] || null;
12
}

117
function getLocalStorageItem(key) {
118
  try {
119
    return JSON.parse(
120
      window.localStorage.getItem(key)
121
    );
122
  } catch (e) {
123
    return null;
124
  }
125
}

57
getItem(key) {
58
  if (!key || typeof key !== 'string') return null;
59
60
  return getStorageSync[this.$_target](key) || null;
61
}

84
getItem(item: string, defaultResponse?: any) {
85
  var result;
86
  try {
87
    try {
88
      result = JSON.parse(this.$window.localStorage.getItem(item)) || defaultResponse || {};
89
    } catch (e) {
90
      result = this.$window.localStorage.getItem(item) || defaultResponse || {};
91
    }
92
  } catch (e) {
93
    console.log(e);
94
    result = defaultResponse || {};
95
  }
96
  return result;
97
}

38
function getLocalStorage(key) {
39
    return localStorage.getItem(key);
40
};

14
get(key: string) {
15
    try {
16
        return localStorage.getItem(key);
17
    } catch (err) {
18
        console.error(err);
19
        return null;
20
    }
21
}

30
getItem (key) {
31
  let value = this.storage.getItem(key);
32
33
  if (this.options.serialize) {
34
    return this._decode(value);
35
  }
36
37
  return value;
38
}

640
function localStorageGetItem(key, defaultValue)
641
{
642
    var result = null;
643
    if (!!window.localStorage) {
644
        result = localStorage.getItem(key);
645
    }
646
    if (result === null) {
647
        result = defaultValue;
648
    }
649
    return result;
650
}

27
getItem(name) {
28
  let item = window.localStorage.getItem(name);
29
30
  if (typeof item !== 'undefined' && item !== null) {
31
    try {
32
      item = window.JSON.parse(item);
33
    } catch (e) {}
34
  }
35
36
  return item;
37
}