ArticleScratchNotes

The Article Page

• set FontSize, FontFamily, theme

• function to compose Subtitle plus moment for date etc

• useState for readingProgressAnchorIndex

• update reading progress every 5 seconds (use scroll position)

• handles horizontal scrolling of article

• something about mathjax

• open the original article from link

• show toast notifications

• reparses the article?

• can share the article

• it lays out images

• sidebar for highlights?

• has a "report issues" ModalWrapper

• shortcut keys

• render tweets

• render instagram posts

• has a highlight controller