def _FormatRawComment(comment):
"""Strips leading indentation and comment markers from the comment string"""
return textwrap.dedent('\n'.join([
re.sub(STRIP_TRAILING_COMMENT, '',
re.sub(STRIP_LEADING_COMMENT, '', line))
for line in ToUnicode(comment).splitlines()
]))
def _ConvertDetailedCompletionData(request_data, completion_data):
name = completion_data['name']
display_parts = completion_data['displayParts']
signature = ''.join([part['text'] for part in display_parts])
if name == signature:
extra_menu_info = None
detailed_info = []
else:
# Strip new lines and indentation from the signature to display it on one
# line.
extra_menu_info = re.sub('\s+', ' ', signature)
detailed_info = [signature]
docs = completion_data.get('documentation', [])
detailed_info += [doc['text'].strip() for doc in docs if doc]
detailed_info = '\n\n'.join(detailed_info)
fixits = None
if 'codeActions' in completion_data:
location = responses.Location(request_data['line_num'],
request_data['column_num'],
request_data['filepath'])
fixits = responses.BuildFixItResponse([
responses.FixIt(
location, _BuildFixItForChanges(request_data,
action['changes']),
action['description'])
for action in completion_data['codeActions']
])
return responses.BuildCompletionData(insertion_text=name,
extra_menu_info=extra_menu_info,
detailed_info=detailed_info,
kind=completion_data['kind'],
extra_data=fixits)
def _FixLineEndings( old_buffer, new_buffer ):
new_windows = "\r\n" in new_buffer
old_windows = "\r\n" in old_buffer
if new_windows != old_windows:
if new_windows:
new_buffer = new_buffer.replace( "\r\n", "\n" )
new_buffer = new_buffer.replace( "\r", "\n" )
else:
new_buffer = re.sub( "\r(?!\n)|(?<!\r)\n", "\r\n", new_buffer )
return new_buffer
def GetType(self, request_data):
try:
hover_value = self.GetHoverResponse(request_data)['value']
# Last "paragraph" contains the signature/declaration - i.e. type info.
type_info = hover_value.split('\n\n')[-1]
# The first line might contain the info of enclosing scope.
if type_info.startswith('// In'):
comment, signature = type_info.split('\n', 1)
type_info = signature + '; ' + comment
# Condense multi-line function declarations into one line.
type_info = re.sub(r'\s+', ' ', type_info)
return responses.BuildDisplayMessageResponse(type_info)
except language_server_completer.NoHoverInfoException:
raise RuntimeError('Unknown type.')
def _BuildCompletionExtraMenuAndDetailedInfo(request_data, entry):
signature = _DisplayPartsToString(entry['displayParts'])
if entry['name'] == signature:
extra_menu_info = None
detailed_info = []
else:
# Strip new lines and indentation from the signature to display it on one
# line.
extra_menu_info = re.sub('\\s+', ' ', signature)
detailed_info = [signature]
docs = entry.get('documentation', [])
detailed_info += [doc['text'].strip() for doc in docs if doc]
detailed_info = '\n\n'.join(detailed_info)
return extra_menu_info, detailed_info
def _BuildCompletionExtraMenuAndDetailedInfo( request_data, entry ):
display_parts = entry[ 'displayParts' ]
signature = ''.join( [ part[ 'text' ] for part in display_parts ] )
if entry[ 'name' ] == signature:
extra_menu_info = None
detailed_info = []
else:
# Strip new lines and indentation from the signature to display it on one
# line.
extra_menu_info = re.sub( '\\s+', ' ', signature )
detailed_info = [ signature ]
docs = entry.get( 'documentation', [] )
detailed_info += [ doc[ 'text' ].strip() for doc in docs if doc ]
detailed_info = '\n\n'.join( detailed_info )
return extra_menu_info, detailed_info
def _ConvertDetailedCompletionData( request_data, completion_data ):
name = completion_data[ 'name' ]
display_parts = completion_data[ 'displayParts' ]
signature = ''.join( [ part[ 'text' ] for part in display_parts ] )
if name == signature:
extra_menu_info = None
detailed_info = []
else:
# Strip new lines and indentation from the signature to display it on one
# line.
extra_menu_info = re.sub( '\\s+', ' ', signature )
detailed_info = [ signature ]
docs = completion_data.get( 'documentation', [] )
detailed_info += [ doc[ 'text' ].strip() for doc in docs if doc ]
detailed_info = '\n\n'.join( detailed_info )
fixits = None
if 'codeActions' in completion_data:
location = responses.Location( request_data[ 'line_num' ],
request_data[ 'column_num' ],
request_data[ 'filepath' ] )
fixits = responses.BuildFixItResponse( [
responses.FixIt( location,
_BuildFixItForChanges( request_data,
action[ 'changes' ] ),
action[ 'description' ] )
for action in completion_data[ 'codeActions' ]
] )
return responses.BuildCompletionData(
insertion_text = name,
extra_menu_info = extra_menu_info,
detailed_info = detailed_info,
kind = completion_data[ 'kind' ],
extra_data = fixits
)
def _FormatRawComment( comment ):
"""Strips leading indentation and comment markers from the comment string"""
return textwrap.dedent(
'\n'.join( [ re.sub( STRIP_TRAILING_COMMENT, '',
re.sub( STRIP_LEADING_COMMENT, '', line ) )
for line in ToUnicode( comment ).splitlines() ] ) )
