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enforce E501 in pmb/helpers (MR 2058)

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Caio Fontes 2021-05-19 15:36:24 -03:00 • committed by Oliver Smith
parent 2b8efb996b
commit 039552f5b7
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9 changed files with 45 additions and 27 deletions
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12
pmb/helpers/cli.py
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@ -27,7 +27,8 @@ class ReadlineTabCompleter:
# First time: build match list
if iteration == 0:
if input_text:
self.matches = [s for s in self.options if s and s.startswith(input_text)]
self.matches = [s for s in self.options
if s and s.startswith(input_text)]
else:
self.matches = self.options[:]
@ -42,7 +43,8 @@ def ask(args, question="Continue?", choices=["y", "n"], default="n",
"""
Ask a question on the terminal.
:param question: display prompt
:param choices: short list of possible answers, displayed after prompt if set
:param choices: short list of possible answers,
displayed after prompt if set
:param default: default value to return if user doesn't input anything
:param lowercase_answer: if True, convert return value to lower case
:param validation_regex: if set, keep asking until regex matches
@ -62,7 +64,8 @@ def ask(args, question="Continue?", choices=["y", "n"], default="n",
if '-' in delims:
delims = delims.replace('-', '')
readline.set_completer_delims(delims)
readline.set_completer(ReadlineTabCompleter(complete).completer_func)
readline.set_completer(
ReadlineTabCompleter(complete).completer_func)
ret = input(question_full + ": ")
@ -95,7 +98,8 @@ def confirm(args, question="Continue?", default=False, no_assumptions=False):
"""
Convenience wrapper around ask for simple yes-no questions with validation.
:param no_assumptions: ask for confirmation, even if "pmbootstrap -y' is set
:param no_assumptions: ask for confirmation, even if "pmbootstrap -y'
is set
:returns: True for "y", False for "n"
"""
default_str = "y" if default else "n"