_.isNumber(value)
Checks if value
is classified as a Number
primitive or object.
Note: To exclude Infinity
, -Infinity
, and NaN
, which are classified as numbers, use the _.isFinite
method.
Since
0.1.0
Arguments
-
value
(*): The value to check.
Returns
(boolean): Returns true
if value
is a number, else false
.
Example
_.isNumber(3); // => true _.isNumber(Number.MIN_VALUE); // => true _.isNumber(Infinity); // => true _.isNumber('3'); // => false
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