The _.isArguments() function is used to check whether the given object is an argument or not. It returns a Boolean value True if the given object is an argument and False otherwise.
Syntax:
_.isArguments( object )
Parameters: This function accepts one parameter as mentioned above and described below:
- object: This parameter holds the value of object that need to be check whether it is an argument or not.
Return Value: It returns True if the given object is an arguments and False otherwise.
Example 1:
<!DOCTYPE html> < html > < head > < script type = "text/javascript" src = </ script > </ head > < body > < script type = "text/javascript" > var arg = (function () { return _.isArguments(arguments); })('Welcome', 'to', 'neveropen'); console.log(arg); </ script > </ body > </ html > |
Output:
Example 2:
<!DOCTYPE html> < html > < head > < script type = "text/javascript" src = </ script > </ head > < body > < script type = "text/javascript" > console.log(_.isArguments(true)); console.log(_.isArguments(1)); console.log(_.isArguments('neveropen')); console.log(_.isArguments([1, 2, 3])); </ script > </ body > </ html > |
Output: