remove dead L gen args

Author: Isaac-Flath

fastcore/foundation.py

@@ -153,22 +153,22 @@ def split(cls, s, sep=None, maxsplit=-1): return cls(s.split(sep,maxsplit))
     @classmethod
     def range(cls, a, b=None, step=None): return cls(range_of(a, b=b, step=step))
 
-    def map(self, f, *args, gen=False, **kwargs): return self._new(map_ex(self, f, *args, gen=gen, **kwargs))
+    def map(self, f, *args, **kwargs): return self._new(map_ex(self, f, *args, gen=False, **kwargs))
     def argwhere(self, f, negate=False, **kwargs): return self._new(argwhere(self, f, negate, **kwargs))
     def argfirst(self, f, negate=False): 
         if negate: f = not_(f)
         return first(i for i,o in self.enumerate() if f(o))
-    def filter(self, f=noop, negate=False, gen=False, **kwargs):
-        return self._new(filter_ex(self, f=f, negate=negate, gen=gen, **kwargs))
+    def filter(self, f=noop, negate=False, **kwargs):
+        return self._new(filter_ex(self, f=f, negate=negate, gen=False, **kwargs))
 
     def enumerate(self): return L(enumerate(self))
     def renumerate(self): return L(renumerate(self))
     def unique(self, sort=False, bidir=False, start=None): return L(uniqueify(self, sort=sort, bidir=bidir, start=start))
     def val2idx(self): return val2idx(self)
     def cycle(self): return cycle(self)
-    def map_dict(self, f=noop, *args, gen=False, **kwargs): return {k:f(k, *args,**kwargs) for k in self}
+    def map_dict(self, f=noop, *args, **kwargs): return {k:f(k, *args,**kwargs) for k in self}
     def map_first(self, f=noop, g=noop, *args, **kwargs):
-        return first(self.map(f, *args, gen=True, **kwargs), g)
+        return first(self.map(f, *args, **kwargs), g)
 
     def itemgot(self, *idxs):
         x = self

nbs/02_foundation.ipynb

@@ -610,22 +610,22 @@
     "    @classmethod\n",
     "    def range(cls, a, b=None, step=None): return cls(range_of(a, b=b, step=step))\n",
     "\n",
-    "    def map(self, f, *args, gen=False, **kwargs): return self._new(map_ex(self, f, *args, gen=gen, **kwargs))\n",
+    "    def map(self, f, *args, **kwargs): return self._new(map_ex(self, f, *args, gen=False, **kwargs))\n",
     "    def argwhere(self, f, negate=False, **kwargs): return self._new(argwhere(self, f, negate, **kwargs))\n",
     "    def argfirst(self, f, negate=False): \n",
     "        if negate: f = not_(f)\n",
     "        return first(i for i,o in self.enumerate() if f(o))\n",
-    "    def filter(self, f=noop, negate=False, gen=False, **kwargs):\n",
-    "        return self._new(filter_ex(self, f=f, negate=negate, gen=gen, **kwargs))\n",
+    "    def filter(self, f=noop, negate=False, **kwargs):\n",
+    "        return self._new(filter_ex(self, f=f, negate=negate, gen=False, **kwargs))\n",
     "\n",
     "    def enumerate(self): return L(enumerate(self))\n",
     "    def renumerate(self): return L(renumerate(self))\n",
     "    def unique(self, sort=False, bidir=False, start=None): return L(uniqueify(self, sort=sort, bidir=bidir, start=start))\n",
     "    def val2idx(self): return val2idx(self)\n",
     "    def cycle(self): return cycle(self)\n",
-    "    def map_dict(self, f=noop, *args, gen=False, **kwargs): return {k:f(k, *args,**kwargs) for k in self}\n",
+    "    def map_dict(self, f=noop, *args, **kwargs): return {k:f(k, *args,**kwargs) for k in self}\n",
     "    def map_first(self, f=noop, g=noop, *args, **kwargs):\n",
-    "        return first(self.map(f, *args, gen=True, **kwargs), g)\n",
+    "        return first(self.map(f, *args, **kwargs), g)\n",
     "\n",
     "    def itemgot(self, *idxs):\n",
     "        x = self\n",