In the case of misuse or misunderstanding from a developer whereby,
if `sel` can receive user-controlled data, jQuery `$(sel)` can lead to the
creation of a new element. Current usage is using hard-coded selectors
in the templates, but nobody prevents that from expanding to
user-controlled somehow.
* Fix CSS specificity issue with easymde's css
PR #18069 introduced a regression in certain overwritten editor styles
because the dynamic loading of easymde.min.css causes its's style to
apply after our supposed override styles.
Solve this by bundling the styles into index.css. We should later aim to
completely replace easymde.min.css completely with our own styles so there
are no more conflicts.
* Update web_src/js/features/comp/EasyMDE.js
Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
Since we are using EasyMDE now, we do not need to keep the SimpleMDE code anymore.
This PR removes all legacy SimpleMDE code, and makes some related changes:
* `createCommentEasyMDE` can accept native DOM element, and it doesn't need `jQuery.data` to store EasyMDE editor object (as discussed about the frontend guideline).
* introduce `getAttachedEasyMDE` to get the attached EasyMDE editor object, it's easier to find all the usage of EasyMDE.
* rename variable names from `$simplemde` to `easyMDE`, the `$` was incorrect because it is a EasyMDE editor, not a jQuery object.
With this PR, it will be easier to do more refactoring or replacing EasyMDE with other editors.
* Add new JS linter rules
Adds a few useful rules from eslint-plugin-github. Notable changes:
- Forbid dataset usage, its camel-casing behaviour makes it hard to
grep for attributes.
- Forbid .then() and .catch(), we should generally prefer await for new
code. For rare cases where they are useful, a eslint-disable-line
directive can be set.
- Add docs js to linting
* also enable github/array-foreach
* small tweak
Co-authored-by: Andrew Thornton <art27@cantab.net>
Co-authored-by: techknowlogick <techknowlogick@gitea.io>
Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
* Remove appSubUrl from pasted images
Since we fixed the url base for the links in repositories we no longer need to add
the appsuburl to pasted image links.
Fix#17057
Signed-off-by: Andrew Thornton <art27@cantab.net>
