// Copyright JS Foundation and other contributors, http://js.foundation // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at // // http://www.apache.org/licenses/LICENSE-2.0 // // Unless required by applicable law or agreed to in writing, software // distributed under the License is distributed on an "AS IS" BASIS // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. // See the License for the specific language governing permissions and // limitations under the License. assert(Number['isInteger'] ('valami') === false); assert(Number['isInteger'] (NaN) === false); assert(Number['isInteger'] (Infinity) === false); assert(Number['isInteger'] (-Infinity) === false); assert(Number['isInteger'] (3.5) === false); assert(Number['isInteger'] (-100000) === true); assert(Number['isInteger'] (5.0000000000000001) === true);