Site with Custom Interaction all broken on older Safari versions

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1

So it had been a while, since I updated my site or published it, however it worked on Safari. However I was building a new site for a client and published it and now of the current custom interactions work, because of a compatibility issue with Safari and Webflow’s custom interactions.

The error “TypeError: Object.hasOwn is not a function” typically occurs in older browsers that don’t support this relatively new JavaScript method. Object.hasOwn() was introduced in ECMAScript 2022 and may not be supported in older versions of Safari

So my question is that IF a site with custom interactions is basically broken IF the user has an older version of safari, is there a work around? Or something else to do? Also maybe I am doing something wrong, because this seems like a pretty big problem, and their seems to be no mention of it, since 2022.

2

I am in the same boat with at least one client site. I seem to recall everything working fine in all browsers (including older Safari/Mac OS 10.14 Mojave) when the sites launched over a year ago, but a recent look in the older Safari now displays numerous issues. Accordions no longer work, and some responsive sections are mangled.

I am also interested in a workaround, or ideas on how best to approach a workaround.