Correct spelling mistakes

fsspec/implementations/tests/test_memory.py

@@ -111,7 +111,7 @@ def test_mv_same_paths(m):
     assert m.exists("src/file.txt")
 
 
-def test_rm_no_psuedo_dir(m):
+def test_rm_no_pseudo_dir(m):
     m.touch("/dir1/dir2/file")
     m.rm("/dir1", recursive=True)
     assert not m.exists("/dir1/dir2/file")

fsspec/registry.py

@@ -254,7 +254,7 @@ def get_filesystem_class(protocol):
 def _import_class(cls, minv=None):
     """Take a string FQP and return the imported class or identifier
 
-    clas is of the form "package.module.klass" or "package.module:subobject.klass"
+    cls is of the form "package.module.klass" or "package.module:subobject.klass"
     """
     if ":" in cls:
         mod, name = cls.rsplit(":", 1)

fsspec/utils.py

@@ -284,7 +284,7 @@ def read_block(
         found_end_delim = seek_delimiter(f, delimiter, 2**16)
         end = f.tell()
 
-        # Adjust split location to before delimiter iff seek found the
+        # Adjust split location to before delimiter if seek found the
         # delimiter sequence, not start or end of file.
         if found_start_delim and split_before:
             start -= len(delimiter)