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ES6: Write Concise Declarative Functions with ES6

When defining functions within objects in ES5, we have to use the keyword functionas follows:

const person = {
name: "Taylor",
sayHello: function() {
return `Hello! My name is ${this.name}.`;
}
};

With ES6, You can remove the functionkeyword and colon altogether when defining functions in objects. Here’s an example of this syntax:

const person = {
name: "Taylor",
sayHello() {
return `Hello! My name is ${this.name}.`;
}
};


Refactor the function setGearinside the object bicycleto use the shorthand syntax described above.

SOLUTION:

// change code below this line
const bicycle = {
  gear: 2,
  setGear(newGear) {
    "use strict";
    this.gear = newGear;
  }
};
// change code above this line
bicycle.setGear(3);
console.log(bicycle.gear);

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Web programming refers to the writing, markup and coding involved in Web development, which includes Web content, Web client and server scripting and network security. The most common languages used for Web programming are XML, HTML, JavaScript, CSS and PHP. Web programming is different from just programming, which requires interdisciplinary knowledge on the application area, client and server scripting, and database technology.

At some point most web developers will be in the position of having to either provide hosting for their clients’ websites, or they will need to know which web hosts to recommend to their clients. Web hosting services store and activate all the files your website needs in order to function and to be active. Some of the best web hosting companies are: HostGator, GoDaddy, Bluehost, iPage, InMotion Hosting, HostFav, DreamHost, Interserver, Namecheap, 1 & 1, Fasthosts, Hostinger, GreenGeeks, Justhost, SiteGround, Host1Plus, eUKhost, Arvixe, FatCow, HostMonster and more.

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