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| author | Guillaume Gomez <guillaume.gomez@huawei.com> | 2024-08-03 00:14:45 +0200 |
|---|---|---|
| committer | Guillaume Gomez <guillaume.gomez@huawei.com> | 2024-08-03 15:37:27 +0200 |
| commit | a3a09b488fde8fbe66c2be44491cdb87201d32a2 (patch) | |
| tree | 25fa58761630c22124625beb2adf6788526691c8 /src | |
| parent | e552c168c72c95dc28950a9aae8ed7030199aa0d (diff) | |
| download | rust-a3a09b488fde8fbe66c2be44491cdb87201d32a2.tar.gz rust-a3a09b488fde8fbe66c2be44491cdb87201d32a2.zip | |
Simplify `body` usage in rustdoc
Diffstat (limited to 'src')
| -rw-r--r-- | src/librustdoc/html/static/js/main.js | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/src/librustdoc/html/static/js/main.js b/src/librustdoc/html/static/js/main.js index e0ea234f9e7..ee771a40595 100644 --- a/src/librustdoc/html/static/js/main.js +++ b/src/librustdoc/html/static/js/main.js @@ -1115,8 +1115,7 @@ function preLoadCss(cssUrl) { wrapper.style.left = 0; wrapper.style.right = "auto"; wrapper.style.visibility = "hidden"; - const body = document.getElementsByTagName("body")[0]; - body.appendChild(wrapper); + document.body.appendChild(wrapper); const wrapperPos = wrapper.getBoundingClientRect(); // offset so that the arrow points at the center of the "(i)" const finalPos = pos.left + window.scrollX - wrapperPos.width + 24; @@ -1235,8 +1234,7 @@ function preLoadCss(cssUrl) { } window.CURRENT_TOOLTIP_ELEMENT.TOOLTIP_BASE.TOOLTIP_FORCE_VISIBLE = false; } - const body = document.getElementsByTagName("body")[0]; - body.removeChild(window.CURRENT_TOOLTIP_ELEMENT); + document.body.removeChild(window.CURRENT_TOOLTIP_ELEMENT); clearTooltipHoverTimeout(window.CURRENT_TOOLTIP_ELEMENT); window.CURRENT_TOOLTIP_ELEMENT = null; } @@ -1833,7 +1831,7 @@ href="https://doc.rust-lang.org/${channel}/rustdoc/read-documentation/search.htm let elem = event.target; while (!hasClass(elem, "example-wrap")) { elem = elem.parentElement; - if (elem.tagName === "body" || hasClass(elem, "docblock")) { + if (elem === document.body || hasClass(elem, "docblock")) { return null; } } |