Class: RuboCop::Cop::Style::SpaceAroundOperators
- Includes:
- PrecedingFollowingAlignment
- Defined in:
- lib/rubocop/cop/style/space_around_operators.rb
Overview
Checks that operators have space around them, except for ** which should not have surrounding space.
Constant Summary
Constants included from Util
Util::ASGN_NODES, Util::BYTE_ORDER_MARK, Util::CONDITIONAL_NODES, Util::EQUALS_ASGN_NODES, Util::LITERAL_REGEX, Util::LOGICAL_OPERATOR_NODES, Util::MODIFIER_NODES, Util::OPERATOR_METHODS, Util::SHORTHAND_ASGN_NODES
Instance Attribute Summary
Attributes inherited from Cop
#config, #corrections, #offenses, #processed_source
Instance Method Summary collapse
- #on_binary(node) ⇒ Object (also: #on_or, #on_and, #on_lvasgn, #on_masgn, #on_ivasgn, #on_cvasgn, #on_gvasgn, #on_class, #on_or_asgn, #on_and_asgn)
- #on_if(node) ⇒ Object
- #on_pair(node) ⇒ Object
- #on_resbody(node) ⇒ Object
- #on_send(node) ⇒ Object
- #on_special_asgn(node) ⇒ Object (also: #on_casgn, #on_op_asgn)
Methods included from PrecedingFollowingAlignment
#aligned_assignment?, #aligned_char?, #aligned_identical?, #aligned_operator?, #aligned_token?, #aligned_with_adjacent_line?, #aligned_with_any_line?, #aligned_with_any_line_range?, #aligned_with_line?, #aligned_with_operator?, #aligned_with_something?, #aligned_words?, #allow_for_alignment?, #comment_lines
Methods inherited from Cop
#add_offense, all, badge, #config_to_allow_offenses, #config_to_allow_offenses=, #cop_config, #cop_name, cop_name, #correct, department, #duplicate_location?, #excluded_file?, #find_location, #highlights, inherited, #initialize, #join_force?, lint?, match?, #message, #messages, non_rails, #parse, qualified_cop_name, #relevant_file?, #target_ruby_version
Methods included from AST::Sexp
Methods included from NodePattern::Macros
#def_node_matcher, #def_node_search, #node_search, #node_search_all, #node_search_body, #node_search_first
Methods included from AutocorrectLogic
#autocorrect?, #autocorrect_enabled?, #autocorrect_requested?, #support_autocorrect?
Methods included from IgnoredNode
#ignore_node, #ignored_node?, #part_of_ignored_node?
Methods included from Util
begins_its_line?, block_length, comment_line?, compatible_external_encoding_for?, directions, double_quotes_acceptable?, double_quotes_required?, effective_column, ends_its_line?, escape_string, first_part_of_call_chain, hard_to_type?, interpret_string_escapes, line_distance, line_range, move_pos, needs_escaping?, numeric_range_size, on_node, operator?, parentheses?, parenthesized_call?, preceed?, range_between, range_with_surrounding_comma, range_with_surrounding_space, same_line?, source_range, strip_quotes, stripped_source_upto, to_string_literal, to_supported_styles, to_symbol_literal, within_node?
Methods included from PathUtil
absolute?, match_path?, relative_path
Constructor Details
This class inherits a constructor from RuboCop::Cop::Cop
Instance Method Details
#on_binary(node) ⇒ Object Also known as: on_or, on_and, on_lvasgn, on_masgn, on_ivasgn, on_cvasgn, on_gvasgn, on_class, on_or_asgn, on_and_asgn
45 46 47 48 49 |
# File 'lib/rubocop/cop/style/space_around_operators.rb', line 45 def on_binary(node) _, right, = *node return if right.nil? check_operator(node.loc.operator, right.source_range) end |
#on_if(node) ⇒ Object
19 20 21 22 23 24 |
# File 'lib/rubocop/cop/style/space_around_operators.rb', line 19 def on_if(node) return unless node.ternary? check_operator(node.loc.question, node.if_branch.source_range) check_operator(node.loc.colon, node.else_branch.source_range) end |
#on_pair(node) ⇒ Object
11 12 13 14 15 16 17 |
# File 'lib/rubocop/cop/style/space_around_operators.rb', line 11 def on_pair(node) return unless node.hash_rocket? return if hash_table_style? && !node.parent.pairs_on_same_line? check_operator(node.loc.operator, node.source_range) end |
#on_resbody(node) ⇒ Object
26 27 28 29 30 31 |
# File 'lib/rubocop/cop/style/space_around_operators.rb', line 26 def on_resbody(node) return unless node.loc.assoc _, variable, = *node check_operator(node.loc.assoc, variable.source_range) end |
#on_send(node) ⇒ Object
33 34 35 36 37 38 39 40 41 42 43 |
# File 'lib/rubocop/cop/style/space_around_operators.rb', line 33 def on_send(node) if node.loc.operator # aref assignment, attribute assignment on_special_asgn(node) elsif !node.unary_operation? && !called_with_dot?(node) op = node.method_name if operator_with_regular_syntax?(op) _, _, right, = *node check_operator(node.loc.selector, right.source_range) end end end |
#on_special_asgn(node) ⇒ Object Also known as: on_casgn, on_op_asgn
51 52 53 54 55 |
# File 'lib/rubocop/cop/style/space_around_operators.rb', line 51 def on_special_asgn(node) return unless node.loc.operator _, _, right, = *node check_operator(node.loc.operator, right.source_range) end |