From c7d8e7a0777da91df2359655a7132e2b55482c0a Mon Sep 17 00:00:00 2001
From: Gleb Mazovetskiy <glex.spb@gmail.com>
Date: Mon, 31 Aug 2015 00:57:16 +0100
Subject: Accept elements as the tooltip / popover content

When a DOM node is passed to an HTML tooltip, the `title` node is only
moved if it is not already in the tooltip. Otherwise, `empty()` is used
instead of `detach()` before appending the `title` to avoid memory
leaks. If a DOM node is passed to a plain text tooltip, its text is
copied via jQuery `.text()`.

Replaces `.detach()` with `.empty()`, as `.detach()` is almost never
useful but instead leaks memory. The difference between `empty` and
`detach` is that the latter keeps all the attached jQuery events/data.
However, since we do not return the previous children, the user would
have to keep these themselves, thus they can `detach()` if necessary.

This is a port of https://github.com/twbs/bootstrap/pull/14552 to v4.
---
 docs/components/popovers.md | 4 ++--
 docs/components/tooltips.md | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

(limited to 'docs')

diff --git a/docs/components/popovers.md b/docs/components/popovers.md
index 98672d23e..f48d860ea 100644
--- a/docs/components/popovers.md
+++ b/docs/components/popovers.md
@@ -193,7 +193,7 @@ Options can be passed via data attributes or JavaScript. For data attributes, ap
       </tr>
       <tr>
         <td>content</td>
-        <td>string | function</td>
+        <td>string | element | function</td>
         <td>''</td>
         <td>
           <p>Default content value if <code>data-content</code> attribute isn't present.</p>
@@ -245,7 +245,7 @@ Options can be passed via data attributes or JavaScript. For data attributes, ap
       </tr>
       <tr>
         <td>title</td>
-        <td>string | function</td>
+        <td>string | element | function</td>
         <td>''</td>
         <td>
           <p>Default title value if <code>title</code> attribute isn't present.</p>
diff --git a/docs/components/tooltips.md b/docs/components/tooltips.md
index 65bd2703b..f2936469b 100644
--- a/docs/components/tooltips.md
+++ b/docs/components/tooltips.md
@@ -203,7 +203,7 @@ Options can be passed via data attributes or JavaScript. For data attributes, ap
       </tr>
       <tr>
         <td>title</td>
-        <td>string | function</td>
+        <td>string | element | function</td>
         <td>''</td>
         <td>
           <p>Default title value if <code>title</code> attribute isn't present.</p>
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