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Aucun résumé des modifications |
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| Ligne 6 : | Ligne 6 : | ||
Checks if value is in collection. | Checks if value is in collection. | ||
<kode lang='js'> | <kode lang='js'> | ||
// for string, it checks for a substring of value | |||
_.includes('abcd', 'bc'); | _.includes('abcd', 'bc'); | ||
// => true | // => true | ||
Version du 28 janvier 2021 à 17:04
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includes
Checks if value is in collection.
|
// for string, it checks for a substring of value
_.includes('abcd', 'bc');
// => true
|
forOwn
Iterates over own enumerable string keyed properties of an object.
|
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let json = {
"A": "1",
"B": "2",
"C": {
"C1": "3",
"C2": "4"
},
"D": [ "5", "6" ]
};
_.forOwn(json, (value, key) => {
console.log(`key: ${key} - value: ${value}`);
});
// key: A - value: 1
// key: B - value: 2
// key: C - value: [object Object]
// key: D - value: 5,6
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