Class: RuboCop::Cop::Style::ParenthesesAroundCondition
- Includes:
- Parentheses, RuboCop::Cop::SafeAssignment
- Defined in:
- lib/rubocop/cop/style/parentheses_around_condition.rb
Overview
This cop checks for the presence of superfluous parentheses around the condition of if/unless/while/until.
Constant Summary
Constants included from Util
Util::ASGN_NODES, 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
- #autocorrect(node) ⇒ Object
- #on_if(node) ⇒ Object
- #on_while(node) ⇒ Object (also: #on_until)
Methods included from NodePattern::Macros
#def_node_matcher, #def_node_search, #node_search, #node_search_all, #node_search_body, #node_search_first
Methods inherited from Cop
#add_offense, all, autocorrect_incompatible_with, 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?, #messages, non_rails, #parse, qualified_cop_name, #relevant_file?, #target_rails_version, #target_ruby_version
Methods included from AST::Sexp
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?, comment_line?, double_quotes_required?, escape_string, first_part_of_call_chain, interpret_string_escapes, line_range, needs_escaping?, on_node, operator?, parentheses?, same_line?, to_string_literal, to_supported_styles, tokens
Methods included from PathUtil
absolute?, match_path?, pwd, relative_path, reset_pwd, smart_path
Constructor Details
This class inherits a constructor from RuboCop::Cop::Cop
Instance Method Details
#autocorrect(node) ⇒ Object
57 58 59 |
# File 'lib/rubocop/cop/style/parentheses_around_condition.rb', line 57 def autocorrect(node) ParenthesesCorrector.correct(node) end |
#on_if(node) ⇒ Object
46 47 48 49 50 |
# File 'lib/rubocop/cop/style/parentheses_around_condition.rb', line 46 def on_if(node) return if node.ternary? process_control_op(node) end |
#on_while(node) ⇒ Object Also known as: on_until
52 53 54 |
# File 'lib/rubocop/cop/style/parentheses_around_condition.rb', line 52 def on_while(node) process_control_op(node) end |