[Python-checkins] gh-104050: Argument Clinic: Annotate the IndentStack class (#106934)

[erlend-aasland]

https://github.com/python/cpython/commit/d81b4f8ff84311fa737e62f2883442ec06d7d5d8
commit: d81b4f8ff84311fa737e62f2883442ec06d7d5d8
branch: main
author: Erlend E. Aasland <erlend at python.org>
committer: erlend-aasland <erlend.aasland at protonmail.com>
date: 2023-07-20T23:19:11Z
summary:

gh-104050: Argument Clinic: Annotate the IndentStack class (#106934)

files:
M Tools/clinic/clinic.py

diff --git a/Tools/clinic/clinic.py b/Tools/clinic/clinic.py
index 003ecf784d711..a204c1dd0dc2d 100755
--- a/Tools/clinic/clinic.py
+++ b/Tools/clinic/clinic.py
@@ -4284,7 +4284,7 @@ def _ensure(self):
         if not self.indents:
             fail('IndentStack expected indents, but none are defined.')
 
-    def measure(self, line):
+    def measure(self, line: str) -> int:
         """
         Returns the length of the line's margin.
         """
@@ -4298,7 +4298,7 @@ def measure(self, line):
             return self.indents[-1]
         return len(line) - len(stripped)
 
-    def infer(self, line):
+    def infer(self, line: str) -> int:
         """
         Infer what is now the current margin based on this line.
         Returns:
@@ -4331,19 +4331,19 @@ def infer(self, line):
         return outdent_count
 
     @property
-    def depth(self):
+    def depth(self) -> int:
         """
         Returns how many margins are currently defined.
         """
         return len(self.indents)
 
-    def indent(self, line):
+    def indent(self, line: str) -> str:
         """
         Indents a line by the currently defined margin.
         """
         return self.margin + line
 
-    def dedent(self, line):
+    def dedent(self, line: str) -> str:
         """
         Dedents a line by the currently defined margin.
         (The inverse of 'indent'.)