A lightweight Python repl with syntax highlighting amongst other things.

pp

#!python

import code
import sys
import os
from rich import inspect, print

from prompt_toolkit import PromptSession
from prompt_toolkit.lexers import PygmentsLexer
from prompt_toolkit.styles import style_from_pygments_cls                                                       
from pygments.lexers.python import Python3Lexer
from pygments.styles import get_style_by_name
sys.ps2 = sys.ps1 = " " * 6

def cls():
    os.system('tput clear')

def pip(args):
    os.system('pip ' + args)

def ls():
    os.system('ls --color -a')

def cd(d):
    os.chdir(d)

def I(*args, **kwargs):
    inspect(*args, **kwargs, all=True)

class BetterConsole(code.InteractiveConsole):
    def __init__(self, *args, **kwargs):
        super().__init__(*args, **kwargs)
        self.session = PromptSession()

    def raw_input(self, prompt):
        r = self.session.prompt(prompt,
            lexer=PygmentsLexer(Python3Lexer),
            style=style_from_pygments_cls(
                get_style_by_name("gruvbox-dark")))
        if r == 'q':
            exit(0)
        return r

BetterConsole(locals={
    'cls': cls,
    'pip': pip,
    'ls': ls,
    'cd': cd,
    'I': I,
    'print': print,
    'random': __import__("random"),
    'timeit': __import__("timeit").timeit,
    'math': __import__("math")}).interact("")