From 2e0a8bb1ff18265cdc8dff85a4374241f63f1a47 Mon Sep 17 00:00:00 2001
From: Sven Heidemann <sven.heidemann@sh-edraft.de>
Date: Sun, 4 Dec 2022 00:08:16 +0100
Subject: [PATCH] Minor fixes to cpl query

---
 src/cpl_discord/cpl-discord.json              |  4 +--
 src/cpl_query/base/sequence_abc.py            | 30 +++++++++++++++++++
 src/cpl_query/iterable/iterable_abc.py        | 14 +++++++++
 .../iterable_query_test_case.py               |  2 +-
 4 files changed, 47 insertions(+), 3 deletions(-)

diff --git a/src/cpl_discord/cpl-discord.json b/src/cpl_discord/cpl-discord.json
index 08fb8870..a515bca1 100644
--- a/src/cpl_discord/cpl-discord.json
+++ b/src/cpl_discord/cpl-discord.json
@@ -3,8 +3,8 @@
     "Name": "cpl-discord",
     "Version": {
       "Major": "2022",
-      "Minor": "10",
-      "Micro": "0.post6"
+      "Minor": "12",
+      "Micro": "0"
     },
     "Author": "Sven Heidemann",
     "AuthorEmail": "sven.heidemann@sh-edraft.de",
diff --git a/src/cpl_query/base/sequence_abc.py b/src/cpl_query/base/sequence_abc.py
index 8e3a01aa..b33a8082 100644
--- a/src/cpl_query/base/sequence_abc.py
+++ b/src/cpl_query/base/sequence_abc.py
@@ -21,6 +21,10 @@ class SequenceABC(ABC):
         self._type = t
         self._set_values(values)
 
+    @classmethod
+    def __class_getitem__(cls, _t: type):
+        return _t
+
     def __len__(self):
         return len(self._values)
 
@@ -71,6 +75,15 @@ class SequenceABC(ABC):
         """
         return [x for x in self]
 
+    def copy(self) -> 'SequenceABC':
+        r"""Creates a copy of sequence
+
+        Returns
+        -------
+            SequenceABC
+        """
+        return type(self)(self._type, self.to_list())
+
     @classmethod
     def empty(cls) -> 'SequenceABC':
         r"""Returns an empty sequence
@@ -81,6 +94,23 @@ class SequenceABC(ABC):
         """
         return cls()
 
+    def index(self, _object: object) -> int:
+        r"""Returns the index of given element
+
+        Returns
+        -------
+            Index of object
+
+        Raises
+        -------
+            IndexError if object not in sequence
+        """
+        for i, o in enumerate(self):
+            if o == _object:
+                return i
+
+        raise IndexError
+
     @classmethod
     def range(cls, start: int, length: int) -> 'SequenceABC':
         return cls(int, list(range(start, length)))
diff --git a/src/cpl_query/iterable/iterable_abc.py b/src/cpl_query/iterable/iterable_abc.py
index dcae50b3..5758b03c 100644
--- a/src/cpl_query/iterable/iterable_abc.py
+++ b/src/cpl_query/iterable/iterable_abc.py
@@ -56,6 +56,20 @@ class IterableABC(QueryableABC):
 
         return self
 
+    def remove(self, _object: object):
+        r"""Removes element from list
+        Parameter
+        ---------
+            _object: :class:`object`
+                value
+        """
+        if _object not in self:
+            raise ValueError
+
+        values = [*self._values]
+        values.remove(_object)
+        self._set_values(values)
+
     def to_enumerable(self) -> 'EnumerableABC':
         r"""Converts :class: `cpl_query.iterable.iterable_abc.IterableABC` to :class: `cpl_query.enumerable.enumerable_abc.EnumerableABC`
 
diff --git a/unittests/unittests_query/iterable_query_test_case.py b/unittests/unittests_query/iterable_query_test_case.py
index 8ea3a0b8..6dfa36f0 100644
--- a/unittests/unittests_query/iterable_query_test_case.py
+++ b/unittests/unittests_query/iterable_query_test_case.py
@@ -342,7 +342,7 @@ class IterableQueryTestCase(unittest.TestCase):
         self.assertEqual(skipped.to_list(), self._tests[:-5])
         self.assertEqual(skipped.last(), self._tests[:-5][len(self._tests[:-5]) - 1])
 
-    def test_sum(self):
+    def test_sum(self) -> List['int']:
         res = self._tests.sum(lambda u: u.address.nr)
 
         s_res = 0