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Rollup merge of #74325 - GuillaumeGomez:focus-source-file-sidebar, r=kinnison

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Focus on the current file in the source file sidebar

Fixes #73360.

r? @kinnison
cc @rust-lang/rustdoc
This commit is contained in:
Manish Goregaokar 2020-07-16 11:18:52 -07:00 • committed by GitHub
commit 196243ed9b
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src/librustdoc/html/static/source-script.js
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@ -140,4 +140,9 @@ function createSourceSidebar() {
}); });
main.insertBefore(sidebar, main.firstChild); main.insertBefore(sidebar, main.firstChild);
// Focus on the current file in the source files sidebar.
var selected_elem = sidebar.getElementsByClassName("selected")[0];
if (typeof selected_elem !== "undefined") {
selected_elem.focus();
}
} }