ESLint: Integrating with Your Workflow

This is the repository for the LinkedIn Learning course ESLint: Integrating with Your Workflow.

The full course is available from LinkedIn Learning.

Errors crop up in even the most experienced JavaScript developer's code. ESLint can help you catch these issues early and often; it gives you a heads-up when your JavaScript code might work, but isn't quite right. This popular tool highlights errors as you're coding and allows you to write and enforce custom rules. In this concise course—the first in the ESLint series—learn how to integrate ESLint into your workflow to customize automatic error checking. Instructor Sasha Vodnik steps through how to add ESLint to a project and configure it to examine code style and automatically populate your configuration with rules from a style guide. Plus, learn how to configure and use the ESLint extension for your code editor.

Learning objectives

Adding ESLint to a project
Flagging code style issues with ESLint
Customizing ESLint configuration for webpack
Using ESLint in a code editor

Skills covered in this course

Debugging Code
JavaScript -ESLint

Instructions

This repository has branches for each of the videos in the course. You can use the branch pop up menu in github to switch to a specific branch and take a look at the course at that stage, or you can add /tree/BRANCH_NAME to the URL to go to the branch you want to access.

Branches

The branches are structured to correspond to the videos in the course. The naming convention is CHAPTER#_MOVIE#. As an example, the branch named 01_03 corresponds to the first chapter and the third video in that chapter. Some branches will have a beginning and an end state. These are marked with the letters b for "beginning" and e for "end". The b branch contains the code as it is at the beginning of the movie. The e branch contains the code as it is at the end of the movie. The master branch holds the final state of the code when in the course.

Installing

To use these exercise files, you must have the following installed:
- Node.js ^8.10.0, ^10.13.0, or >=11.10.1
- npm
- a code editor, such as Visual Studio Code, Atom, or Sublime Text 3
Clone this repository into your local machine using the terminal (Mac), CMD (Windows), or a GUI tool like SourceTree.
Open the folder for your repository clone in your code editor.
Navigate to the folder for your repository clone in terminal or CMD.

Instructor

Sasha Vodnik

Senior Technical Course Developer at DocuSign

View on LinkedIn Other Courses by Sasha