Merge branch 'pre-commit-ci-update-config' of github.com:sourmash-bio…

…/sourmash into pre-commit-ci-update-config

src/sourmash/nodegraph.py

@@ -152,11 +152,11 @@ def calc_expected_collisions(graph, force=False, max_false_pos=0.2):
         print("** Do not use these results!!", file=sys.stderr)
         print("**", file=sys.stderr)
         print(
-            "** (estimated false positive rate of %.3f;" % fp_all,
+            f"** (estimated false positive rate of {fp_all:.3f};",
             file=sys.stderr,
             end=" ",
         )
-        print("max recommended %.3f)" % max_false_pos, file=sys.stderr)
+        print(f"max recommended {max_false_pos:.3f})", file=sys.stderr)
         print("**", file=sys.stderr)
 
         if not force:

src/sourmash/sbt.py

@@ -102,7 +102,7 @@ def popitem(self):
             # we just need to select the maximum key/node id
             (key, _) = max(c for c in common if c[1] == count)
         except IndexError:
-            msg = "%s is empty" % self.__class__.__name__
+            msg = f"{self.__class__.__name__} is empty"
             raise KeyError(msg) from None
         else:
             value = self.pop(key)

src/sourmash/utils.py

@@ -12,7 +12,7 @@ class RustObject:
     _shared = False
 
     def __init__(self):
-        raise TypeError("Cannot instanciate %r objects" % self.__class__.__name__)
+        raise TypeError(f"Cannot instanciate {self.__class__.__name__!r} objects")
 
     @classmethod
     def _from_objptr(cls, ptr, shared=False):