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Allow multiline input with custom lexer #136

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Allow multiline input with custom lexer #136

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13 changes: 11 additions & 2 deletions PyInquirer/prompts/input.py
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Original file line number Diff line number Diff line change
Expand Up @@ -33,17 +33,26 @@ def validate(self, document):
# TODO style defaults on detail level
kwargs['style'] = kwargs.pop('style', default_style)
qmark = kwargs.pop('qmark', '?')
kwargs.setdefault('lexer', SimpleLexer('class:answer'))


def _get_prompt_tokens():
return [
result = [
('class:questionmark', qmark),
('class:question', ' %s ' % message)
]
if kwargs.get('multiline'):
result += [
('class:instruction', 'Multiline; finish with '),
('class:instruction reverse', 'Esc, ↵'),
('class:instruction', ' or '),
('class:instruction reverse', 'Alt+Enter'),
('class:questionmark', '\n> '),
]
return result

return prompt(
message=_get_prompt_tokens,
lexer=SimpleLexer('class:answer'),
default=default,
**kwargs
)