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Showing content from https://ruby-syntax-tree.github.io/syntax_tree/SyntaxTree/SymBeg.html below:

class SyntaxTree::SymBeg - RDoc Documentation

1. SyntaxTree::
2. SymBeg

SymBeg represents the beginning of a symbol literal.

:symbol

SymBeg is also used for dynamic symbols, as in:

:"symbol"

Finally, SymBeg is also used for symbols using the %s syntax, as in:

%s[symbol]

The value of this node is a string. In most cases (as in the first example above) it will contain just “:”. In the case of dynamic symbols it will contain “:‘” or “:"”. In the case of %s symbols, it will contain the start of the symbol including the %s and the delimiter.

String

the beginning of the symbol

def initialize(value:, location:)
  @value = value
  @location = location
end

def ===(other)
  other.is_a?(SymBeg) && value === other.value
end

def accept(visitor)
  visitor.visit_symbeg(self)
end

def copy(value: nil, location: nil)
  SymBeg.new(
    value: value || self.value,
    location: location || self.location
  )
end

def deconstruct_keys(_keys)
  { value: value, location: location }
end

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