ptpython | A better Python REPL | Code Editor library

 by   prompt-toolkit Python Version: 3.0.26 License: BSD-3-Clause

kandi X-RAY | ptpython Summary

kandi X-RAY | ptpython Summary

ptpython is a Python library typically used in Editor, Code Editor applications. ptpython has no bugs, it has no vulnerabilities, it has build file available, it has a Permissive License and it has medium support. You can install using 'pip install ptpython' or download it from GitHub, PyPI.

A better Python REPL
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            kandi-support Support

              ptpython has a medium active ecosystem.
              It has 4769 star(s) with 263 fork(s). There are 65 watchers for this library.
              There were 3 major release(s) in the last 6 months.
              There are 213 open issues and 155 have been closed. On average issues are closed in 193 days. There are 19 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of ptpython is 3.0.26

            kandi-Quality Quality

              ptpython has 0 bugs and 0 code smells.

            kandi-Security Security

              ptpython has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
              ptpython code analysis shows 0 unresolved vulnerabilities.
              There are 0 security hotspots that need review.

            kandi-License License

              ptpython is licensed under the BSD-3-Clause License. This license is Permissive.
              Permissive licenses have the least restrictions, and you can use them in most projects.

            kandi-Reuse Reuse

              ptpython releases are not available. You will need to build from source code and install.
              Deployable package is available in PyPI.
              Build file is available. You can build the component from source.
              ptpython saves you 1874 person hours of effort in developing the same functionality from scratch.
              It has 4172 lines of code, 316 functions and 32 files.
              It has medium code complexity. Code complexity directly impacts maintainability of the code.

            Top functions reviewed by kandi - BETA

            kandi has reviewed ptpython and discovered the below as its top functions. This is intended to give you an instant insight into ptpython implemented functionality, and help decide if they suit your requirements.
            • Configures the function
            • Set a code color scheme
            • Generate style
            • Generate a new style
            • Create key bindings
            • Create a new Document with the given cursor position
            • Select other window
            • Update the default buffer
            • Create a REPL instance
            • Read text from the UI
            • Get all completions for the given document
            • Get the bottom toolbar fragment
            • Create a completer instance
            • Get the compiler flags
            • Start the REPL
            • Return the grammar for the path completions
            • Load startup files
            • Create an interactive shell
            • Create a lexer
            • Get the completions for the given document
            • Create a sidebar for the given python input
            • Create a status bar
            • Create an Application
            • Run the program
            • Invoked when the input timeout occurs
            • Read from the REPL
            • Validate text
            Get all kandi verified functions for this library.

            ptpython Key Features

            No Key Features are available at this moment for ptpython.

            ptpython Examples and Code Snippets

            About parselcli ,Usage
            Pythondot img1Lines of Code : 21dot img1License : Strong Copyleft (GPL-3.0)
            copy iconCopy
            $ parsel --help                                                                                                      
            Usage: parsel [OPTIONS] [URL]
            
              Interactive shell for css and xpath selectors
            
            Options:
              -h TEXT                         request h  
            Django Project Starter Template,Rakefile,rake shell[repl]
            Pythondot img2Lines of Code : 3dot img2License : Permissive (MIT)
            copy iconCopy
            $ rake shell
            $ rake shell[bpython]
            $ rake shell[ipython]
              
            index.rst
            Pythondot img3Lines of Code : 0dot img3License : Permissive (BSD-3-Clause)
            copy iconCopy
            Notice that this is the prompt_toolkit 3.0 documentation. It is mostly
            compatible with the 2.0 branch. The difference is that prompt_toolkit 3.0
            requires at least Python 3.6. On the plus side, it uses asyncio natively
            (rather than it's own event loop  
            ptpython - config
            Pythondot img4Lines of Code : 43dot img4License : Non-SPDX (BSD 3-Clause "New" or "Revised" License)
            copy iconCopy
            """
            Configuration example for ``ptpython``.
            
            Copy this file to $XDG_CONFIG_HOME/ptpython/config.py
            On Linux, this is: ~/.config/ptpython/config.py
            """
            from prompt_toolkit.filters import ViInsertMode
            from prompt_toolkit.key_binding.key_processor impor  
            ptpython - ssh and telnet embed
            Pythondot img5Lines of Code : 29dot img5License : Non-SPDX (BSD 3-Clause "New" or "Revised" License)
            copy iconCopy
            #!/usr/bin/env python
            """
            Serve a ptpython console using both telnet and ssh.
            
            Thanks to Vincent Michel for this!
            https://gist.github.com/vxgmichel/7685685b3e5ead04ada4a3ba75a48eef
            """
            
            import asyncio
            import pathlib
            
            import asyncssh
            from prompt_toolk  
            ptpython - asyncio ssh python embed
            Pythondot img6Lines of Code : 28dot img6License : Non-SPDX (BSD 3-Clause "New" or "Revised" License)
            copy iconCopy
            #!/usr/bin/env python
            """
            Example of running the Python REPL through an SSH connection in an asyncio process.
            This requires Python 3, asyncio and asyncssh.
            
            Run this example and then SSH to localhost, port 8222.
            """
            import asyncio
            import logging
            
            imp  
            How to make stdin/stdout redirection of pdb, in the context of a remote shell?
            Pythondot img7Lines of Code : 7dot img7License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
                def send_text(self, txt):
                    # this should write to the 'stdin' pipe,
                    # thus provoking input reading from Pdb
                    print("WRITING TO PDB's STDIN")
                    self.w.write(txt.decode())
                    self.w.flush()               
            importing jit from numba raise an error
            Pythondot img8Lines of Code : 8dot img8License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            @echo off
            call "%~dp0env_for_icons.bat"
            cd/D "%WINPYWORKDIR%"
            rem backward compatibility for python.exe
            "%WINPYDIR%\python.exe"  %*
            
            

            Community Discussions

            QUESTION

            How to make stdin/stdout redirection of pdb, in the context of a remote shell?
            Asked 2021-May-13 at 20:44

            I am writing a web shell, using ptpython, gevent and Flask on the server side and xtermjs and websockets on the client side.

            I would like the normal breakpoint() function of Python to work, using pdb.

            I was happy to find out Pdb class takes custom stdin and stdout, however I cannot manage to get the thing working :(

            In the web shell, what user types goes to the server process via a websocket: there is a listening greenlet, that writes to a pipe that is read by ptpython. Then, ptpython output is sent via the websocket. So far so good, it works beautifully.

            Now with pdb: thanks to sys.breakpointhook I create a custom Pdb instance with stdin being a pipe and stdout another pipe. I carefully use gevent.fileobject.FileObjectPosix to have non-blocking, cooperative I/O streams. I take care of having user input writing to the input pipe and I expect output to the other pipe, so I can redirect it to the appropriate "standard output" handling routine in my code.

            But, after having received the first messages corresponding to pdb prompt, I am stuck everything seems to be blocked.

            I reproduce the behaviour I have with the following code, any help would be appreciated:

            ...

            ANSWER

            Answered 2021-May-13 at 20:44

            You must flush your write (in addition to monkey patching):

            Source https://stackoverflow.com/questions/67269463

            QUESTION

            How to read history in ptpython console?
            Asked 2020-Jan-27 at 19:45

            I've been trying to figure out how to get save and read in the history of my python commands in a ptpython console, but haven't been able to do so. All of my efforts have so far been variations of this answer. However, I still am not able to read in my history.

            I would simply like to be able to press the "up" and "down" arrows to go through my python commands from a previous console session (not the current console session that I'm in). Here's what I currently have in my $PYTHONSTARTUP file:

            ...

            ANSWER

            Answered 2020-Jan-27 at 18:38

            If you check source code for embed then you see option history_filename=

            Source https://stackoverflow.com/questions/59936089

            Community Discussions, Code Snippets contain sources that include Stack Exchange Network

            Vulnerabilities

            No vulnerabilities reported

            Install ptpython

            You can install using 'pip install ptpython' or download it from GitHub, PyPI.
            You can use ptpython like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.

            Support

            For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .
            Find more information at:

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            Install
          • PyPI

            pip install ptpython

          • CLONE
          • HTTPS

            https://github.com/prompt-toolkit/ptpython.git

          • CLI

            gh repo clone prompt-toolkit/ptpython

          • sshUrl

            git@github.com:prompt-toolkit/ptpython.git

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