def setup_prompt_session(self, style=None):
champions = self.app.get_champions_names()
choices = self._get_prompt_choices(champions)
completer = WordCompleter(choices)
# Create prompt object.
session = PromptSession()
session.completer = completer
session.style = style
session.complete_in_thread = True
session.message = self._get_prompt_message()
self.session = session
return self
def main():
hist_file = Path("~/.monkeyhist").expanduser()
# Create history file if it doesn't exist already
if not hist_file.exists():
hist_file.touch()
session = PromptSession(history=FileHistory(hist_file),
completer=monkey_completer,
style=style)
env = {}
while True:
try:
scanned = session.prompt(">> ",
lexer=PygmentsLexer(JavascriptLexer))
except KeyboardInterrupt:
continue
except EOFError:
break
else:
lexer = Lexer(scanned)
parser = Parser(lexer)
program = parser.parse_program()
if parser.errors:
for error in parser.errors:
print(error)
evaluated = Eval(program, env)
session.completer = WordCompleter(
list(set(token.keywords) | set(env)))
if evaluated is not None:
print(evaluated.inspect())
print("Farewell!")
