🛠Aligning vdiff.js Default Mode and UI with the Site Design — Swapping the Default with a One-Byte Patch
A record of customizing a temporarily mirrored vdiff.js from the outside to match the design of other pages on the same site. Switching the default comparison mode to 'side-by-side slider' via JavaScript radio-button clicks conflicted with vdiff's initialization timing, so the fix ultimately came down to a one-byte patch on the minified bundle. Also covers the layout approach for keeping the footer on-screen while clipping the image, plus the CSS setup for ja/en language switching and dark mode.
vdiffcodhjquery-uiui-customization