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Contents
module Yoda
module Services
class CodeCompletion
# @abstract
# Base class of completion candidates providers for code completion.
# This class bridges analysis features such as syntastic analysis {#source_analyzer} and symbolic execiton {#evaluator}.
class BaseProvider
# @return [Model::Environment]
attr_reader :environment
# @return [AST::Vnode]
attr_reader :ast
# @return [Parsing::Location]
attr_reader :location
# @return [Evaluator]
attr_reader :evaluator
# @param environment [Model::Environment]
# @param ast [AST::Vnode]
# @param location [Parsing::Location]
# @param evaluator [Evaluator]
def initialize(environment, ast, location, evaluator)
@environment = environment
@ast = ast
@location = location
@evaluator = evaluator
end
# @abstract
# @return [true, false]
def providable?
fail NotImplementedError
end
# @abstract
# @return [Array<Model::CompletionItem>]
def candidates
fail NotImplementedError
end
private
# @return [AST::Node, nil]
def current_node
@current_node ||= ast.positionally_nearest_child(location)
end
end
end
end
end
Version data entries
4 entries across 4 versions & 1 rubygems