Reify colors from debugger. (#14387)

This help with static checking.

IPython/core/debugger.py

@@ -253,21 +253,6 b' class Pdb(OldPdb):'
         C = coloransi.TermColors
         cst = self.color_scheme_table
 
-        cst['NoColor'].colors.prompt = C.NoColor
-        cst['NoColor'].colors.breakpoint_enabled = C.NoColor
-        cst['NoColor'].colors.breakpoint_disabled = C.NoColor
-
-        cst['Linux'].colors.prompt = C.Green
-        cst['Linux'].colors.breakpoint_enabled = C.LightRed
-        cst['Linux'].colors.breakpoint_disabled = C.Red
-
-        cst['LightBG'].colors.prompt = C.Blue
-        cst['LightBG'].colors.breakpoint_enabled = C.LightRed
-        cst['LightBG'].colors.breakpoint_disabled = C.Red
-
-        cst['Neutral'].colors.prompt = C.Blue
-        cst['Neutral'].colors.breakpoint_enabled = C.LightRed
-        cst['Neutral'].colors.breakpoint_disabled = C.Red
 
         # Add a python parser so we can syntax highlight source while
         # debugging.

IPython/core/excolors.py

@@ -34,9 +34,10 b' def exception_colors():'
     >>> ec.active_scheme_name
     'NoColor'
     >>> sorted(ec.active_colors.keys())
-    ['Normal', 'caret', 'em', 'excName', 'filename', 'filenameEm', 'line',
-    'lineno', 'linenoEm', 'name', 'nameEm', 'normalEm', 'topline', 'vName',
-    'val', 'valEm']
+    ['Normal', 'breakpoint_disabled', 'breakpoint_enabled', 'caret', 'em',
+    'excName', 'filename', 'filenameEm', 'line', 'lineno', 'linenoEm', 'name',
+    'nameEm', 'normalEm', 'prompt', 'topline', 'vName', 'val', 'valEm']
+
     """
 
     ex_colors = ColorSchemeTable()
@@ -70,6 +71,10 b' def exception_colors():'
                 "line": C.NoColor,
                 "caret": C.NoColor,
                 "Normal": C.NoColor,
+                # debugger
+                "prompt": C.NoColor,
+                "breakpoint_enabled": C.NoColor,
+                "breakpoint_disabled": C.NoColor,
             },
         )
     )
@@ -99,6 +104,10 b' def exception_colors():'
                 "line": C.Yellow,
                 "caret": C.White,
                 "Normal": C.Normal,
+                # debugger
+                "prompt": C.Green,
+                "breakpoint_enabled": C.LightRed,
+                "breakpoint_disabled": C.Red,
             },
         )
     )
@@ -132,6 +141,10 b' def exception_colors():'
                 "line": C.Red,
                 "caret": C.Normal,
                 "Normal": C.Normal,
+                # debugger
+                "prompt": C.Blue,
+                "breakpoint_enabled": C.LightRed,
+                "breakpoint_disabled": C.Red,
             },
         )
     )
@@ -161,6 +174,10 b' def exception_colors():'
                 "line": C.Red,
                 "caret": C.Normal,
                 "Normal": C.Normal,
+                # debugger
+                "prompt": C.Blue,
+                "breakpoint_enabled": C.LightRed,
+                "breakpoint_disabled": C.Red,
             },
         )
     )

IPython/utils/coloransi.py

@@ -71,8 +71,34 b' class TermColors:'
     Normal = '\033[0m'   # Reset normal coloring
     _base  = '\033[%sm'  # Template for all other colors
 
-# Build the actual color table as a set of class attributes:
-make_color_table(TermColors)
+    Black = "0;30"
+    Red = "0;31"
+    Green = "0;32"
+    Brown = "0;33"
+    Blue = "0;34"
+    Purple = "0;35"
+    Cyan = "0;36"
+    LightGray = "0;37"
+    # Light colors
+    DarkGray = "1;31"
+    LightRed = "1;32"
+    LightGreen = "1;33"
+    Yellow = "1;34"
+    LightBlue = "1;35"
+    LightPurple = "1;36"
+    LightCyan = "1;37"
+    White = "1;38"
+    # Blinking colors.  Probably should not be used in anything serious.
+    BlinkBlack = "5;30"
+    BlinkRed = "5;31"
+    BlinkGreen = "5;32"
+    BlinkYellow = "5;33"
+    BlinkBlue = "5;34"
+    BlinkPurple = "5;35"
+    BlinkCyan = "5;36"
+    BlinkLightGray = "5;37"
+
+
 
 class InputTermColors:
     """Color escape sequences for input prompts.