upstream/ipython Files · examples/utils/cwd_prompt.py

include docstring in detail_level=1 if no source is found...

include docstring in detail_level=1 if no source is found We currently display source for ?? and docstring for ?, which means less info is displayed if no source is found (e.g. compiled functions). This displays docstring for ?? as a fallback when no Source is found. This is a regression in 5.x

Matthias Bussonnier - - Load All Authors

File last commit:

r22430:95ed0855


                r23021:ebedbe27

Download file

             cwd_prompt.py
        
                    26 lines
            
             | 616 B
            
                | text/x-python
            
             |
                PythonLexer
            
             / examples / utils / cwd_prompt.py
          
                    History
                
                 |
                  Annotation
                 | Raw
                 |Copy content
                 |Copy permalink

      """This is an example that shows how to create new prompts for IPython

      """

      from IPython.terminal.prompts import Prompts, Token

      import os

      class MyPrompt(Prompts):

           def in_prompt_tokens(self, cli=None):

               return [(Token, os.getcwd()),

                       (Token.Prompt, '>>>')]

      def load_ipython_extension(shell):

          new_prompts = MyPrompt(shell)

          new_prompts.old_prompts = shell.prompts

          shell.prompts = new_prompts

      def unload_ipython_extension(shell):

          if not hasattr(shell.prompts, 'old_prompts'):

              print("cannot unload")

          else:

              shell.prompts = shell.prompts.old_prompts

	Site-wide shortcuts
/	Use quick search box
g h	Goto home page
g g	Goto my private gists page
g G	Goto my public gists page
g 0-9	Goto bookmarked items from 0-9
n r	New repository page
n g	New gist page

	Repositories
g s	Goto summary page
g c	Goto changelog page
g f	Goto files page
g F	Goto files page with file search activated
g p	Goto pull requests page
g o	Goto repository settings
g O	Goto repository access permissions settings
t s	Toggle sidebar on some pages

				"""This is an example that shows how to create new prompts for IPython
				"""

				from IPython.terminal.prompts import Prompts, Token
				import os

				class MyPrompt(Prompts):

				def in_prompt_tokens(self, cli=None):
				return [(Token, os.getcwd()),
				(Token.Prompt, '>>>')]

				def load_ipython_extension(shell):
				new_prompts = MyPrompt(shell)
				new_prompts.old_prompts = shell.prompts
				shell.prompts = new_prompts

				def unload_ipython_extension(shell):
				if not hasattr(shell.prompts, 'old_prompts'):
				print("cannot unload")
				else:
				shell.prompts = shell.prompts.old_prompts