Minor edits

Author: Michael Babker

manual/javascript-j4.md

@@ -1,15 +1,15 @@
 ### Javascript in Joomla 4
 
-Joomla 4 uses ES6 syntax where ever possible. As part of this change we decided to use an industry standard codestyle rules for our JavaScript - the AirBNB coding standards. These can be found [on their GitHub page](https://github.com/airbnb/javascript#table-of-contents)
+Joomla 4 uses ES6 syntax where possible. As part of this change we decided to use an industry standard codestyle rules for our JavaScript - the AirBNB coding standards. These can be found [on their GitHub page](https://github.com/airbnb/javascript#table-of-contents).
 
-We have four modifications to the defaults.
+We have four modifications to the defaults:
 
 1. We allow parameter reassignment of function parameters to allow easier setting of defaults (for examples please see the ESLint rules [here](https://eslint.org/docs/rules/no-param-reassign))
 
-2. Secondly we only allow the imports of dev dependencies from npm in our build directory (`build/`) (rather than in all files)
+2. We only allow the imports of dependencies from NPM in our build directory (`build/`) (rather than in all files)
 
 3. We currently allow browser alerts using the `alert()` function (the long term intention is to disable this as we move to our custom element alerts)
 
-4. We always enable javascript strict mode as we aren't using javascript modules at the moment
+4. We always enable JavaScript strict mode as we aren't using JavaScript modules at this time
 
-We also use ESLint to enforce these rules. If you are familiar with JavaScript from other projects you've worked on you can find our ESLint rules [in the following location on GitHub](https://github.com/joomla/joomla-cms/blob/4.0-dev/.eslintrc).
+We also use ESLint to enforce these rules. If you are familiar with JavaScript from other projects you've worked on you can find our ESLint rules [on GitHub](https://github.com/joomla/joomla-cms/blob/4.0-dev/.eslintrc)