bjoernager/rust
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Fix code examples buttons not appearing on click on mobile

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This commit is contained in:
Guillaume Gomez 2024-08-31 17:26:54 +02:00
parent 0d634185df
commit 670a78b3a7
1 changed files with 8 additions and 2 deletions
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10
src/librustdoc/html/static/js/main.js
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@ -1878,9 +1878,15 @@ href="https://doc.rust-lang.org/${channel}/rustdoc/read-documentation/search.htm
if (elem === null) {
return;
}
const buttons = elem.querySelector(".button-holder");
let buttons = elem.querySelector(".button-holder");
if (buttons === null) {
return;
// On mobile, you can't hover an element so buttons need to be created on click
// if they're not already there.
addCopyButton(event);
buttons = elem.querySelector(".button-holder");
if (buttons === null) {
return;
}
}
buttons.classList.toggle("keep-visible");
}