Fix some typos

docs/html/conf.py

@@ -83,7 +83,7 @@
             break
 
 # We have this here because readthedocs plays tricks sometimes and there seems
-# to be a hiesenbug, related to the version of pip discovered. This is here to
+# to be a heisenbug, related to the version of pip discovered. This is here to
 # help debug that if someone decides to do that in the future.
 print(version)
 

src/pip/_internal/__init__.py

@@ -13,7 +13,7 @@
 # isn't available.  requests unconditionally imports urllib3's socks contrib
 # module, triggering this warning.  The warning breaks DEP-8 tests (because of
 # the stderr output) and is just plain annoying in normal usage.  I don't want
-# to add socks as yet another dependency for pip, nor do I want to allow-stder
+# to add socks as yet another dependency for pip, nor do I want to allow-stderr
 # in the DEP-8 tests, so just suppress the warning.  pdb tells me this has to
 # be done before the import of pip.vcs.
 from pip._vendor.urllib3.exceptions import DependencyWarning

src/pip/_internal/cli/cmdoptions.py

@@ -101,7 +101,7 @@ def check_dist_restriction(options, check_target=False):
 
     # Installations or downloads using dist restrictions must not combine
     # source distributions and dist-specific wheels, as they are not
-    # gauranteed to be locally compatible.
+    # guaranteed to be locally compatible.
     if dist_restriction_set and sdist_dependencies_allowed:
         raise CommandError(
             "When restricting platform and interpreter constraints using "

src/pip/_internal/configuration.py

@@ -203,7 +203,7 @@ def unset_value(self, key):
 
     def save(self):
         # type: () -> None
-        """Save the currentin-memory state.
+        """Save the current in-memory state.
         """
         self._ensure_have_load_only()
 

src/pip/_internal/index.py

@@ -52,7 +52,7 @@
     from pip._internal.download import PipSession
 
     SecureOrigin = Tuple[str, str, Optional[str]]
-    BuildTag = Tuple[Any, ...]  # either emply tuple or Tuple[int, str]
+    BuildTag = Tuple[Any, ...]  # either empty tuple or Tuple[int, str]
     CandidateSortingKey = Tuple[int, _BaseVersion, BuildTag, Optional[int]]
 
 __all__ = ['FormatControl', 'PackageFinder']

src/pip/_internal/req/req_file.py

@@ -364,7 +364,7 @@ def expand_env_variables(lines_enum):
     1. Strings that contain a `$` aren't accidentally (partially) expanded.
     2. Ensure consistency across platforms for requirement files.
 
-    These points are the result of a discusssion on the `github pull
+    These points are the result of a discussion on the `github pull
     request #3514 <https://github.com/pypa/pip/pull/3514>`_.
 
     Valid characters in variable names follow the `POSIX standard

src/pip/_internal/req/req_install.py

@@ -58,7 +58,7 @@
 class InstallRequirement(object):
     """
     Represents something that may be installed later on, may have information
-    about where to fetch the relavant requirement and also contains logic for
+    about where to fetch the relevant requirement and also contains logic for
     installing the said requirement.
     """
 

src/pip/_internal/utils/ui.py

@@ -165,7 +165,7 @@ def __init__(self, *args, **kwargs):
         # The Windows terminal does not support the hide/show cursor ANSI codes
         # even with colorama. So we'll ensure that hide_cursor is False on
         # Windows.
-        # This call neds to go before the super() call, so that hide_cursor
+        # This call needs to go before the super() call, so that hide_cursor
         # is set in time. The base progress bar class writes the "hide cursor"
         # code to the terminal in its init, so if we don't set this soon
         # enough, we get a "hide" with no corresponding "show"...

src/pip/_internal/vcs/git.py

@@ -73,7 +73,7 @@ def get_git_version(self):
             version = version[len(VERSION_PFX):].split()[0]
         else:
             version = ''
-        # get first 3 positions of the git version becasue
+        # get first 3 positions of the git version because
         # on windows it is x.y.z.windows.t, and this parses as
         # LegacyVersion which always smaller than a Version.
         version = '.'.join(version.split('.')[:3])

tests/unit/test_utils.py

@@ -619,7 +619,7 @@ def names():
             # All names are going to be longer than our original
             assert min(len(x) for x in some_names) > 1
 
-            # All names are going to be unqiue
+            # All names are going to be unique
             assert len(some_names) == len(set(some_names))
 
             if len(name) == 2: