bring in sync with matplotlib/mplfinance master

Author: DanielGoldfarb

src/mplfinance/_styles.py

@@ -209,15 +209,15 @@ def _valid_make_marketcolors_kwargs():
     vkwargs = {
         'up'            : { 'Default'     : None,
                             'Description' : '',
-                            'Validator'   : lambda value: mcolors.is_color_like(value) },
+                            'Validator'   : lambda value: _mpf_is_color_like(value) },
 
         'down'          : { 'Default'     : None,
                             'Description' : '',
-                            'Validator'   : lambda value: mcolors.is_color_like(value) },
+                            'Validator'   : lambda value: _mpf_is_color_like(value) },
 
         'hollow'        : { 'Default'     : None,
                             'Description' : '',
-                            'Validator'   : lambda value: mcolors.is_color_like(value) },
+                            'Validator'   : lambda value: _mpf_is_color_like(value) },
 
         'alpha'         : { 'Default'     : None,
                             'Description' : '',
@@ -232,19 +232,19 @@ def _valid_make_marketcolors_kwargs():
                             'Description' : '',
                             'Validator'   : lambda value: isinstance(value,dict)
                                                           or isinstance(value,str)
-                                                          or mcolors.is_color_like(value) },
+                                                          or _mpf_is_color_like(value) },
 
         'ohlc'          : { 'Default'     : None,
                             'Description' : '',
                             'Validator'   : lambda value: isinstance(value,dict)
                                                           or isinstance(value,str)
-                                                          or mcolors.is_color_like(value) },
+                                                          or _mpf_is_color_like(value) },
 
         'volume'        : { 'Default'   : None,
                             'Description' : '',
                             'Validator'   : lambda value: isinstance(value,dict)
                                                           or isinstance(value,str)
-                                                          or mcolors.is_color_like(value) },
+                                                          or _mpf_is_color_like(value) },
 
         'vcdopcod'      : { 'Default'     : False,
                             'Description' : '',

src/mplfinance/_utils.py

@@ -1444,31 +1444,6 @@ def _tline_lsq(dfslice,tline_use):
     return _construct_aline_collections(alines, dtix)
 
 
-def _display_formetted_kwargs_table(kwargs_dict: dict):
-    """
-    Displays through stdout the provided kwargs dict along with each
-    one of the discriptions and default values.
-
-    Parameters
-    --------------
-    kwargs_dict : dict
-        Dictionary containing the kwargs in the format (kwarg, default, description)
-    """
-
-    # TODO must be defined the best way to place it in the API 
-    # (either inside the 'plot' method or some other auxiliary
-    # method)
-
-    # prints header of the table
-    print('=' * 120)
-    print("{:<30} {:<15} {}".format('kwarg', 'Default', 'Description'))
-    print('=' * 120)
-
-    for kwarg, info in kwargs_dict.items():
-        print(f'{kwarg:30} {str(info["Default"]):15} {info["Description"]}')
-        print('-' * 120)
-
-
 from matplotlib.ticker import Formatter
 class IntegerIndexDateTimeFormatter(Formatter):
     """