interface/client/templates/views/webview.html
<template name="views_webview">
<div class="webview {{isVisible}} {{#if appBar}}app-bar-{{appBar}}{{/if}}">
{{#if $eq _id "tests"}}
<webview src="file://{{dirname}}/tests/mocha-in-browser/runner.html" data-id="{{_id}}" preload="{{preloaderFile}}" autosize></webview>
{{else}}
<webview
src="{{checkedUrl}}"
data-id="{{_id}}"
preload="{{preloaderFile}}"
webpreferences="contextIsolation=yes"
partition="{{#if $eq _id "wallet"}}persist:wallet{{/if}}"
autosize
></webview>
{{/if}}
</div>
</template>