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| author | syuilo <4439005+syuilo@users.noreply.github.com> | 2026-01-09 22:06:40 +0900 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2026-01-09 22:06:40 +0900 |
| commit | 41592eafb363e3c62ab2d3e5f41b38d7d083d3fb (patch) | |
| tree | 8f69243a5482ad4161eb28b69769684a221aa05c /packages/frontend/src/utility/element-contains.ts | |
| parent | fix(frontend): popupのemit型が正しく利用できるように修正 (#16... (diff) | |
| download | misskey-41592eafb363e3c62ab2d3e5f41b38d7d083d3fb.tar.gz misskey-41592eafb363e3c62ab2d3e5f41b38d7d083d3fb.tar.bz2 misskey-41592eafb363e3c62ab2d3e5f41b38d7d083d3fb.zip | |
refactor: make noImplicitAny true (#17083)
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* Update emojis.emoji.vue
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* Update manager.ts
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* Update analytics.ts
Diffstat (limited to 'packages/frontend/src/utility/element-contains.ts')
| -rw-r--r-- | packages/frontend/src/utility/element-contains.ts | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/packages/frontend/src/utility/element-contains.ts b/packages/frontend/src/utility/element-contains.ts new file mode 100644 index 0000000000..8389d49278 --- /dev/null +++ b/packages/frontend/src/utility/element-contains.ts @@ -0,0 +1,15 @@ +/* + * SPDX-FileCopyrightText: syuilo and misskey-project + * SPDX-License-Identifier: AGPL-3.0-only + */ + +export function elementContains(parent: Element | null, child: Element | null, checkSame = true) { + if (parent === null || child === null) return false; + if (checkSame && parent === child) return true; + let node = child.parentNode; + while (node) { + if (node === parent) return true; + node = node.parentNode; + } + return false; +} |