def raw_input(self, prompt=''):
if self.current_command > len(self.commands) - 1:
echo('Do you really want to exit ([y]/n)? ', nl=False)
wait_for(RETURNS)
self.ask_exit()
return ''
# raw_input expects str, but we pass it unicode sometimes
prompt = py3compat.cast_bytes_py2(prompt)
try:
command = self.commands[self.current_command]
magictype(command, prompt_template=prompt, speed=self.speed)
line = py3compat.cast_unicode_py2(command)
except ValueError:
warn("\n********\nYou or a %run:ed script called sys.stdin.close()"
" or sys.stdout.close()!\nExiting IPython!\n")
self.ask_exit()
return ""
# Try to be reasonably smart about not re-indenting pasted input more
# than necessary. We do this by trimming out the auto-indent initial
# spaces, if the user's actual input started itself with whitespace.
if self.autoindent:
if num_ini_spaces(line) > self.indent_current_nsp:
line = line[self.indent_current_nsp:]
self.indent_current_nsp = 0
self.current_command += 1
return line
def interact(self, display_banner=DISPLAY_BANNER_DEPRECATED):
if display_banner is not DISPLAY_BANNER_DEPRECATED:
warn(
"interact `display_banner` argument is deprecated since IPython 5.0. "
"Call `show_banner()` if needed.",
DeprecationWarning,
stacklevel=2,
) # noqa
self.keep_running = True
while self.keep_running:
print(self.separate_in, end="")
if self.current_command_index > len(self.commands) - 1:
echo("Do you really want to exit ([y]/n)? ", nl=False)
wait_for(RETURNS)
self.ask_exit()
return None
try:
code = self.prompt_for_code()
except EOFError:
if (not self.confirm_exit) or self.ask_yes_no(
"Do you really want to exit ([y]/n)?", "y", "n"):
self.ask_exit()
else:
if code:
self.run_cell(code, store_history=True)
def interact(self):
self.keep_running = True
while self.keep_running:
print(self.separate_in, end="")
if self.current_command_index > len(self.commands) - 1:
echo("Do you really want to exit ([y]/n)? ", nl=False)
wait_for(RETURNS)
self.ask_exit()
return None
try:
code = self.prompt_for_code()
except EOFError:
if (not self.confirm_exit) or self.ask_yes_no(
"Do you really want to exit ([y]/n)?", "y", "n"):
self.ask_exit()
else:
if code:
self.run_cell(code, store_history=True)