The lecture goes over having the capabilities of ESLint within an IDE, in particular with an extension for Visual Studio Code.
It shows how the ESLint extension made by Microsoft integrates into Visual Studio Code, checking your code and letting you know of any problems as you go about your work.
#eslint
Learn how to tweak ESLint rules to require or not require the present of semicolons at the end of every statement in NodeJS or JavaScript.
You also learn to reference the ESLint documentation to find out how to change the behavior of a particular rule.
#eslint
Learn how to tweak a ESLint rule to your desire.
You can tell the linter to only consider the rule a warning if it is violated.
You can also tell ESLint to drop the rule by turning it off altogether and not have it say anything.
#eslint
The lecture goes over running the eslint command to detect violations to the linter rules.
You learn how to identify the file and the line and column that is causing the trouble.
The lecture shows how to reference the documentation so you can understand the purpose and meaning of the rule and how to address and comply with the linter.
You learn how to fix the linter issue and run the eslint again to see the violation disappear.
You briefly learn the purpose of npx command to avoid typing a more explicit and longer path to run the eslint command.
#eslint
