sty: ruff format

Author: effigies

nibabel/nicom/csareader.py

@@ -1,8 +1,9 @@
 """CSA header reader from SPM spec"""
 
-import numpy as np
 import struct
 
+import numpy as np
+
 from .structreader import Unpacker
 from .utils import find_private_section
 
@@ -167,7 +168,7 @@ def read(csa_str):
 
 
 def write(csa_header):
-    ''' Write string from CSA header `csa_header`
+    """Write string from CSA header `csa_header`
 
     Parameters
     ----------
@@ -180,18 +181,14 @@ def write(csa_header):
     -------
     csa_str : str
         byte string containing CSA header information
-    '''
+    """
     result = []
     if csa_header['type'] == 2:
         result.append(b'SV10')
         result.append(csa_header['unused0'])
     if not 0 < csa_header['n_tags'] <= 128:
-        raise CSAWriteError('Number of tags `t` should be '
-                            '0 < t <= 128')
-    result.append(struct.pack('2I',
-                              csa_header['n_tags'],
-                              csa_header['check'])
-                  )
+        raise CSAWriteError('Number of tags `t` should be 0 < t <= 128')
+    result.append(struct.pack('2I', csa_header['n_tags'], csa_header['check']))
 
     # Build list of tags in correct order
     tags = list(csa_header['tags'].items())
@@ -204,14 +201,17 @@ def write(csa_header):
         vr = tag_dict['vr']
         n_items = tag_dict['n_items']
         assert n_items < 100
-        result.append(struct.pack('64si4s3i',
-                                  make_nt_str(tag_name),
-                                  vm,
-                                  make_nt_str(vr),
-                                  tag_dict['syngodt'],
-                                  n_items,
-                                  tag_dict['last3'])
-                      )
+        result.append(
+            struct.pack(
+                '64si4s3i',
+                make_nt_str(tag_name),
+                vm,
+                make_nt_str(vr),
+                tag_dict['syngodt'],
+                n_items,
+                tag_dict['last3'],
+            )
+        )
 
         # Figure out the number of values for this tag
         if vm == 0:
@@ -356,7 +356,7 @@ def nt_str(s):
 
 
 def make_nt_str(s):
-    ''' Create a null terminated byte string from a unicode object.
+    """Create a null terminated byte string from a unicode object.
 
     Parameters
     ----------
@@ -366,5 +366,5 @@ def make_nt_str(s):
     -------
     result : bytes
        s encoded as latin-1 with a null char appended
-    '''
+    """
     return s.encode('latin-1') + b'\x00'