Forcing inputStyle to contenteditable (previous commit) didn't fix it on
iPhone, confirming this is CodeMirror 5's own long-standing weakness with
CJK IME composition on iOS WebKit, not just the iPad desktop-UA detection
issue. There's no reliable fix short of dropping CodeMirror for the journal
content field, so EasyMDE is removed entirely and the textarea goes back to
a native, uncontrolled <textarea> — nothing intercepts/re-renders it during
composition, so iOS's IME just works.
The markdown toolbar buttons (bold/italic/heading/quote/lists/code/link)
now manipulate the textarea's selection directly via a small JournalEditor
JS API instead of calling EasyMDE/CodeMirror commands, and image paste
tracks its upload placeholder by a unique text marker instead of a
CodeMirror bookmark. Also drops the vendored easymde.min.js/css (no longer
referenced) and bumps the service worker CACHE_NAME so stale cached copies
of the old vendor files get evicted.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
shinalokandClaude Sonnet 5
ac98cf4f99