Class: Solargraph::LanguageServer::Message::TextDocument::Completion
- Defined in:
- lib/solargraph/language_server/message/text_document/completion.rb
Instance Attribute Summary
Attributes inherited from Base
Attributes inherited from Base
#error, #host, #id, #method, #params, #request, #result
Instance Method Summary collapse
Methods inherited from Base
Methods included from UriHelpers
decode, encode, file_to_uri, uri_to_file
Methods inherited from Base
#initialize, #post_initialize, #send_response, #set_error, #set_result
Constructor Details
This class inherits a constructor from Solargraph::LanguageServer::Message::Base
Instance Method Details
#empty_result(incomplete = false) ⇒ Hash
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# File 'lib/solargraph/language_server/message/text_document/completion.rb', line 47 def empty_result incomplete = false { isIncomplete: incomplete, items: [] } end |
#process ⇒ Object
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# File 'lib/solargraph/language_server/message/text_document/completion.rb', line 8 def process line = params['position']['line'] col = params['position']['character'] begin completion = host.completions_at(params['textDocument']['uri'], line, col) if host.cancel?(id) return set_result(empty_result) if host.cancel?(id) end items = [] last_context = nil idx = -1 completion.pins.each do |pin| idx += 1 if last_context != pin.context items.push pin.completion_item.merge({ textEdit: { range: completion.range.to_hash, newText: pin.name.sub(/=$/, ' = ').sub(/:$/, ': ') }, sortText: "#{idx.to_s.rjust(4, '0')}#{pin.name}" }) items.last[:data][:uri] = params['textDocument']['uri'] last_context = pin.context end set_result( isIncomplete: false, items: items ) rescue InvalidOffsetError => e Logging.logger.info "Completion ignored invalid offset: #{params['textDocument']['uri']}, line #{line}, character #{col}" set_result empty_result end rescue FileNotFoundError => e Logging.logger.warn "[#{e.class}] #{e.}" Logging.logger.warn e.backtrace.join("\n") set_result empty_result end |