Returns true if value is less than zero.
true
value
The number to check.
isNegative(-1) // => trueisNegative(0) // => falseisNegative(1) // => false Copy
isNegative(-1) // => trueisNegative(0) // => falseisNegative(1) // => false
Returns
trueifvalueis less than zero.