We have used it inconsistently till now. Template literals are more
modern and easier to maintain in my opinion.
Because that's a large amount of changes, here's a way to reproduce it:
I added the rule `"prefer-template": "error"` to the `.eslintrc.json`
and did an autofix. Since this caused a new problem in line 409 of
`newsfeed.js`, I reversed it in that line and also removed the rule from
the eslint config file.
The rule is described here:
https://eslint.org/docs/latest/rules/prefer-template
Note: I've played around with some other linter rules as well, and some
seem to point to some specific, non-cosmetic, issues. But before I dive
even deeper and then introduce even bigger and hardly understandable
changes at once, I thought I'd start with this simple cosmetic rule.
Percentage should be always rounded so that we dont get something like
"47.0000000001 %"
Some small typo and naming fixes also while I am here
---------
Co-authored-by: veeck <michael@veeck.de>
Adds support for sending and receiving HTTP-headers when using the
CORS-method.
This change is required for the Yr weather-provider introduced in
https://github.com/MichMich/MagicMirror/pull/2948.
To make it easier to add unit tests I moved the server-functions into a
separate file.
