move no suffix option into into -r/-l

fn/__init__.py

@@ -16,9 +16,8 @@
   fn [-m] [-t]
   fn -g
   fn -p
-  fn -r [-a|-A] [<dir>]
-  fn -l [-a|-A] [<dir>]
-  fn -R [<dir>]
+  fn -r [-a|-A] [-f] [<dir>]
+  fn -l [-a|-A] [-f] [<dir>]
   fn -s [<dir>]
 
 
@@ -29,12 +28,12 @@
   -t          return timestamp only.
 
   -r          return all files with the most recent prochash.
-  -R          return most recent file name with no suffix.
   -l          return all files with current git sha.
   -s          return most recent prochash.
 
   -a          show file name only.
   -A          show absolute paths.
+  -f          remove file suffix. resulting duplicates will be removed.
 
   -h --help   show this screen.
   --version   show version.
@@ -68,13 +67,15 @@ def handle_path_args(args):
 def handle_args(fn, args):
   args = handle_path_args(args)
   if args['-l']:
-    return fn.lst(d=args['<dir>'], path_style=args['path_style'])
+    return fn.lst(d=args['<dir>'],
+                  path_style=args['path_style'],
+                  suffix=not args['-f'])
   if args['-r']:
-    return fn.recent(d=args['<dir>'], path_style=args['path_style'])
+    return fn.recent(d=args['<dir>'],
+                     path_style=args['path_style'],
+                     suffix=not args['-f'])
   if args['-s']:
     return fn.recent_prochash(d=args['<dir>'])
-  if args['-R']:
-    return fn.recent_nosuffix(d=args['<dir>'])
   if args['-p']:
     return [fn.get_pid_sha()]
   if args['-g']:
@@ -83,7 +84,7 @@ def handle_args(fn, args):
 
 
 def main():
-  args = docopt(__doc__, version='fn 2.2.1')
+  args = docopt(__doc__, version='fn 2.3.0')
 
   if args['-t']:
     print(get_time(milli=args['-m']))

fn/fn.py

@@ -11,6 +11,8 @@
 from .utils import rel_abs_path
 from .utils import remove_extension
 from .utils import sortfx
+from .utils import overlay
+from .utils import deduplicate_files
 
 SEP = '-'
 
@@ -49,15 +51,19 @@ def name(self, milli=True, postfix=None):
       l.append(self.postfix)
     return ''.join(l)
 
-  def __get_current_files(self, d=None, path_style='rel'):
+  def __get_current_files(self, d=None, path_style='rel', suffix=True):
     if d:
       try:
         chdir(d)
       except FileNotFoundError:
         raise ValueError('no folder: {:s}'.format(d))
 
-    return rel_abs_path(
-        d, path_style, sorted(self.tokenizer(glob('*')), key=sortfx))
+    files = self.tokenizer(glob('*'))
+    if not suffix:
+      files = deduplicate_files(
+          [overlay(f, {'_raw': remove_extension(f['_raw'])}) for f in files])
+
+    return rel_abs_path(d, path_style, sorted(files, key=sortfx))
 
   def get_pid_sha(self):
     return self.pid_sha
@@ -75,16 +81,6 @@ def recent(self, **args):
         lambda f: f['_raw'],
         filter(lambda f: f['prochash'] == prochash, current))
 
-  def recent_nosuffix(self, d):
-    current = list(self.__get_current_files(d, path_style='file'))
-    if current:
-      yield remove_extension(current[-1]['_raw'])
-
-  def recent_prochash(self, d):
-    current = list(self.__get_current_files(d))
-    if current:
-      yield current[-1]['prochash']
-
   def lst(self, **args):
     self.__is_git()
     files = list(self.__get_current_files(**args))
@@ -95,3 +91,8 @@ def lst(self, **args):
         lambda x: x['_raw'],
         filter(lambda x: x['gitsha'] == prochash, files))
 
+  def recent_prochash(self, d):
+    current = list(self.__get_current_files(d))
+    if current:
+      yield current[-1]['prochash']
+

fn/utils.py

@@ -51,6 +51,14 @@ def rel_abs_path(d, path, files):
     yield overlay(f, {'_raw': normpath(fx(f['_raw']))})
 
 
+def deduplicate_files(files):
+  d = set()
+  for f in files:
+    if f['_raw'] not in d:
+      d.update([f['_raw']])
+      yield f
+
+
 def get_time(milli=True, sep='-'):
   now = datetime.now()
   if milli:

setup.py

@@ -9,7 +9,7 @@
 
 
 setup(name='fn',
-      version='2.2.1',
+      version='2.3.0',
       description='fn',
       url='https://github.com/inconvergent/fn',
       license='MIT License',