Class: SyntaxTree::BareAssocHash

Inherits:
Node
  • Object
show all
Defined in:
lib/syntax_tree/node.rb

Overview

BareAssocHash represents a hash of contents being passed as a method argument (and therefore has omitted braces). It’s very similar to an AssocListFromArgs node.

method(key1: value1, key2: value2)

Instance Attribute Summary collapse

Attributes inherited from Node

#location

Instance Method Summary collapse

Constructor Details

#initialize(assocs:, location:, comments: []) ⇒ BareAssocHash

Returns a new instance of BareAssocHash.



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# File 'lib/syntax_tree/node.rb', line 1676

def initialize(assocs:, location:, comments: [])
  @assocs = assocs
  @location = location
  @comments = comments
end

Instance Attribute Details

#assocs ⇒ Object (readonly)

Array[ AssocNew | AssocSplat ]


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# File 'lib/syntax_tree/node.rb', line 1671

def assocs
  @assocs
end

#comments ⇒ Object (readonly)

Array[ Comment | EmbDoc ]

the comments attached to this node



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# File 'lib/syntax_tree/node.rb', line 1674

def comments
  @comments
end

Instance Method Details

#child_nodes ⇒ Object Also known as: deconstruct 



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# File 'lib/syntax_tree/node.rb', line 1682

def child_nodes
  assocs
end

#deconstruct_keys(keys) ⇒ Object 



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# File 'lib/syntax_tree/node.rb', line 1688

def deconstruct_keys(keys)
  { assocs: assocs, location: location, comments: comments }
end

#format(q) ⇒ Object 



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# File 'lib/syntax_tree/node.rb', line 1692

def format(q)
  q.seplist(assocs) { |assoc| q.format(assoc) }
end

#format_key(q, key) ⇒ Object 



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# File 'lib/syntax_tree/node.rb', line 1696

def format_key(q, key)
  (@key_formatter ||= HashKeyFormatter.for(self)).format_key(q, key)
end

#pretty_print(q) ⇒ Object 



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# File 'lib/syntax_tree/node.rb', line 1700

def pretty_print(q)
  q.group(2, "(", ")") do
    q.text("bare_assoc_hash")

    q.breakable
    q.group(2, "(", ")") { q.seplist(assocs) { |assoc| q.pp(assoc) } }

    q.pp(Comment::List.new(comments))
  end
end

#to_json(*opts) ⇒ Object 



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# File 'lib/syntax_tree/node.rb', line 1711

def to_json(*opts)
  {
    type: :bare_assoc_hash,
    assocs: assocs,
    loc: location,
    cmts: comments
  }.to_json(*opts)
end