JSHint Function Complexity

gistfile1.json

{
    "globals": {
        "console": false,
        "jQuery": false,
        "_": false
    },
    "maxparams": 5,
    "maxdepth": 5,
    "maxstatements": 25,
    "maxcomplexity": 10,
    "es5": true,
    "browser": true,
    "boss": false,
    "curly": false,
    "debug": false,
    "devel": false,
    "eqeqeq": true,
    "evil": true,
    "forin": false,
    "immed": true,
    "laxbreak": false,
    "newcap": true,
    "noarg": true,
    "noempty": false,
    "nonew": false,
    "nomen": false,
    "onevar": true,
    "plusplus": false,
    "regexp": false,
    "undef": true,
    "sub": true,
    "strict": false,
    "white": true,
    "unused": true
}

maxcomplexity.js

/*jshint maxcomplexity:3 */
/*global console:false */

(function( undefined ) {
    "use strict";

    function isPrime( number ) {
        var prime = true, i;
      
        if ( isNumber( number ) ) {
            for ( i = 2; i < number; i++ ) {
              if ( number % i === 0 ) {
                  prime = false;
              } 
            }
        } else {
            prime = false;
        }
      
        return prime;
    }
  
    function isNumber( number ) {
        return !isNaN( parseFloat( number ) ) && isFinite( number );
    }
  
    console.log( isPrime( 109 ) );
}());

param-depth-statements.js

/*jshint maxparams:3, maxdepth:2, maxstatements:5 */
/*global console:false */

(function( undefined ) {
    "use strict";

    function test1( arg1, arg2, arg3, arg4 ) {
        console.log( "too many parameters!" );
        if ( arg1 === 1 ) {
            console.log( arg1 );
            if ( arg2 === 2 ) {
                console.log( arg2 );
                if( arg3 === 3 ) {
                    console.log( "too much nesting!" );
                    console.log( arg3 );
                    console.log( arg4 );
                }
            }
        }
        console.log( "too many statements!" );
    }

    test1( 1, 2, 3, 4 );
}());