Class: SyntaxTree::StringConcat
Overview
StringConcat represents concatenating two strings together using a backward slash.
"first" \
"second"
Instance Attribute Summary collapse
-
#comments ⇒ Object
readonly
- Array[ Comment | EmbDoc ]
-
the comments attached to this node.
-
#left ⇒ Object
readonly
- StringConcat | StringLiteral
-
the left side of the concatenation.
-
#right ⇒ Object
readonly
- StringLiteral
-
the right side of the concatenation.
Attributes inherited from Node
Instance Method Summary collapse
- #accept(visitor) ⇒ Object
- #child_nodes ⇒ Object (also: #deconstruct)
- #deconstruct_keys(_keys) ⇒ Object
- #format(q) ⇒ Object
-
#initialize(left:, right:, location:, comments: []) ⇒ StringConcat
constructor
A new instance of StringConcat.
Methods inherited from Node
#construct_keys, #pretty_print, #to_json
Constructor Details
#initialize(left:, right:, location:, comments: []) ⇒ StringConcat
Returns a new instance of StringConcat.
8126 8127 8128 8129 8130 8131 |
# File 'lib/syntax_tree/node.rb', line 8126 def initialize(left:, right:, location:, comments: []) @left = left @right = right @location = location @comments = comments end |
Instance Attribute Details
#comments ⇒ Object (readonly)
- Array[ Comment | EmbDoc ]
-
the comments attached to this node
8124 8125 8126 |
# File 'lib/syntax_tree/node.rb', line 8124 def comments @comments end |
#left ⇒ Object (readonly)
- StringConcat | StringLiteral
-
the left side of the concatenation
8118 8119 8120 |
# File 'lib/syntax_tree/node.rb', line 8118 def left @left end |
#right ⇒ Object (readonly)
- StringLiteral
-
the right side of the concatenation
8121 8122 8123 |
# File 'lib/syntax_tree/node.rb', line 8121 def right @right end |
Instance Method Details
#accept(visitor) ⇒ Object
8133 8134 8135 |
# File 'lib/syntax_tree/node.rb', line 8133 def accept(visitor) visitor.visit_string_concat(self) end |
#child_nodes ⇒ Object Also known as: deconstruct
8137 8138 8139 |
# File 'lib/syntax_tree/node.rb', line 8137 def child_nodes [left, right] end |
#deconstruct_keys(_keys) ⇒ Object
8143 8144 8145 |
# File 'lib/syntax_tree/node.rb', line 8143 def deconstruct_keys(_keys) { left: left, right: right, location: location, comments: comments } end |
#format(q) ⇒ Object
8147 8148 8149 8150 8151 8152 8153 8154 8155 8156 |
# File 'lib/syntax_tree/node.rb', line 8147 def format(q) q.group do q.format(left) q.text(" \\") q.indent do q.breakable(force: true) q.format(right) end end end |