PyCharm's support for JavaScript is exclusive to its professional edition. These sets of tools are common across other IntelliJ IDEs (see Chapter 9, Version Control Integration). This chapter is by no means exhaustive because most of the support for JavaScript in PyCharm comes from plugins. If we were to dive into all the plugins available for IntelliJ IDEs, we would've written several books on the topic. So, to keep this short and sweet, these are some of the most used features that any JavaScript developer would find useful. Here is a quick run-down of what we're going to cover:
JavaScript support: This section of the chapter is the largest and covers many features that developers would find useful. We are going to look at JavaScript code completion, NodeJS support, library support (for libraries such as jQuery and
underscore), transpiled language support, and code quality tools such as JSLint. This section is rather large, so it's been broken down...