QString, QByteArray: add removeAt/First/Last() convenience methods

Requested in codereview.qt-project.org/c/qt/qtbase/+/441770

[ChangeLog][QtCore][Text] Add removeAt/First/Last() convenience methods to
QString and QByteArray

Change-Id: I48a803e456e70cc51d51726a5e3aa7c125aedb1c
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>

1 files changed, 32 insertions, 0 deletions

diff --git a/src/corelib/text/qbytearray.cpp b/src/corelib/text/qbytearray.cpp
index a8d131dbc5..0f6e57e38b 100644
--- a/src/corelib/text/qbytearray.cpp
+++ b/src/corelib/text/qbytearray.cpp
@@ -2271,6 +2271,38 @@ QByteArray &QByteArray::remove(qsizetype pos, qsizetype len)
 }
 
 /*!
+  \fn QByteArray &QByteArray::removeAt(qsizetype pos)
+
+  \since 6.5
+
+  Removes the character at index \a pos. If \a pos is out of bounds
+  (i.e. \a pos >= size()) this function does nothing.
+
+  \sa remove()
+*/
+
+/*!
+  \fn QByteArray &QByteArray::removeFirst()
+
+  \since 6.5
+
+  Removes the first character in this byte array. If the byte array is empty,
+  this function does nothing.
+
+  \sa remove()
+*/
+/*!
+  \fn QByteArray &QByteArray::removeLast()
+
+  \since 6.5
+
+  Removes the last character in this byte array. If the byte array is empty,
+  this function does nothing.
+
+  \sa remove()
+*/
+
+/*!
     \fn template <typename Predicate> QByteArray &QByteArray::removeIf(Predicate pred)
     \since 6.1