Pro Vue.js 2

© Adam Freeman 2018

Adam FreemanPro Vue.js 2https://doi.org/10.1007/978-1-4842-3805-9_4

4. Essential JavaScript Primer

Adam Freeman¹ 

(1)

London, UK

 

In this chapter, I provide a quick tour of the most important features of the JavaScript language as they apply to Vue.js development. I don’t have the space to describe JavaScript completely, so I have focused on the essentials that you’ll need to get up to speed and follow the examples in this book. Table 4-1 summarizes the chapter.

Table 4-1

Chapter Summary

Problem	Solution	Listing
Provide instructions that will be executed by the browser	Use JavaScript statements	5
Delay execution of statements until they are required	Use JavaScript functions	6–8, 11, 12
Define functions with variable numbers of parameters	Use ...