clerk
clerk copied to clipboard
Scroll position lost after browser refresh / error popup
Repro:
- Have clerk show the following file on a small browser window such that it doesn't fit on a single page, and scroll to the bottom where the
assoc
block is visible.
(ns repro.scroll
(:require [nextjournal.clerk :as clerk]))
:long
:document
:with
:lots
:of
:cells
(assoc {:current :position}
:in :document
;; whoops
)
(comment
(clerk/show! *ns*))
- Pretend to have made an error while editing the document by uncommenting the
;;whoops
line - Save and eval
clerk/show!
- Browser page transforms into lots of scary red stacktraces
- Fix the error by commenting the line back out.
Expected:
- Last scroll position is preserved, such that the 'current' block being worked on remains visible.
Actual:
- Scroll position is reset to top of page , user has to manually scroll back to where they were (usually at the bottom of a file)
Additional notes:
Scroll position should also be restored after showing a different namespace and returning back to the original, or after manually refreshing the page. (note that most websites display this behaviour)