If you only want the enumerable properties without the symbols. The Object.keys method should just work, since it doesn't include that. If I misunderstood your questions, please follow up 🙂
All enumerable properties, including ones with Symbols as keys.
Excluding all non-enumerable properties.
an object with:
1 enumerable property with string as key,
2 non-enumerable properties with a string as key,
1 enumerable property with Symbol as key
1 non-enumerable properties with Symbol as key.
Should return 2 as total length. (1 for string key and 1 for Symbol key)
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If you only want the enumerable properties without the symbols. The
Object.keysmethod should just work, since it doesn't include that. If I misunderstood your questions, please follow up 🙂All enumerable properties, including ones with Symbols as keys.
Excluding all non-enumerable properties.
an object with:
1 enumerable property with string as key,
2 non-enumerable properties with a string as key,
1 enumerable property with Symbol as key
1 non-enumerable properties with Symbol as key.
Should return 2 as total length. (1 for string key and 1 for Symbol key)