From 355dee533bb34a571b9367820a63cccb668cf866 Mon Sep 17 00:00:00 2001
From: noptuno <repollo.marrero@gmail.com>
Date: Thu, 27 Apr 2023 20:29:30 -0400
Subject: Merging PR_218 openai_rev package with new streamlit chat app

---
 venv/lib/python3.9/site-packages/attr/setters.py | 73 ++++++++++++++++++++++++
 1 file changed, 73 insertions(+)
 create mode 100644 venv/lib/python3.9/site-packages/attr/setters.py

(limited to 'venv/lib/python3.9/site-packages/attr/setters.py')

diff --git a/venv/lib/python3.9/site-packages/attr/setters.py b/venv/lib/python3.9/site-packages/attr/setters.py
new file mode 100644
index 00000000..12ed6750
--- /dev/null
+++ b/venv/lib/python3.9/site-packages/attr/setters.py
@@ -0,0 +1,73 @@
+# SPDX-License-Identifier: MIT
+
+"""
+Commonly used hooks for on_setattr.
+"""
+
+
+from . import _config
+from .exceptions import FrozenAttributeError
+
+
+def pipe(*setters):
+    """
+    Run all *setters* and return the return value of the last one.
+
+    .. versionadded:: 20.1.0
+    """
+
+    def wrapped_pipe(instance, attrib, new_value):
+        rv = new_value
+
+        for setter in setters:
+            rv = setter(instance, attrib, rv)
+
+        return rv
+
+    return wrapped_pipe
+
+
+def frozen(_, __, ___):
+    """
+    Prevent an attribute to be modified.
+
+    .. versionadded:: 20.1.0
+    """
+    raise FrozenAttributeError()
+
+
+def validate(instance, attrib, new_value):
+    """
+    Run *attrib*'s validator on *new_value* if it has one.
+
+    .. versionadded:: 20.1.0
+    """
+    if _config._run_validators is False:
+        return new_value
+
+    v = attrib.validator
+    if not v:
+        return new_value
+
+    v(instance, attrib, new_value)
+
+    return new_value
+
+
+def convert(instance, attrib, new_value):
+    """
+    Run *attrib*'s converter -- if it has one --  on *new_value* and return the
+    result.
+
+    .. versionadded:: 20.1.0
+    """
+    c = attrib.converter
+    if c:
+        return c(new_value)
+
+    return new_value
+
+
+# Sentinel for disabling class-wide *on_setattr* hooks for certain attributes.
+# autodata stopped working, so the docstring is inlined in the API docs.
+NO_OP = object()
-- 
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