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“Lang” Methods
_.isSymbol(value)
Checks if value is classified as a Symbol primitive or object.
引入版本
4.0.0
参数
value
(*)
: The value to check.
返回值
(boolean)
: Returns
true if value is a symbol, else false.
示例
_.isSymbol(Symbol.iterator);// => true _.isSymbol('abc');// => false