eslint turn off rules code example

Example 1: disable eslint for line

alert('foo'); // eslint-disable-line

// eslint-disable-next-line
alert('foo');

Example 2: eslint ignore javascript

var thing = new Thing(); // eslint-disable-line no-use-before-define
thing.sayHello();

function Thing() {

     this.sayHello = function() { console.log("hello"); };

}