Class: Mayu::Resources::Transformers::Haml::MutationVisitor

Inherits:
SyntaxTree::Visitor::MutationVisitor
  • Object
show all
Defined in:
lib/mayu/resources/transformers/haml.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.build(&block) ⇒ Object

This class visits more nodes than the parent class. This should probably be fixed in the syntax_tree gem, but I don't know what other nodes need to be fixed.



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# File 'lib/mayu/resources/transformers/haml.rb', line 24

def self.build(&block)
  new.tap { yield _1 }
end

Instance Method Details

#visit_aref(node) ⇒ Object 



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# File 'lib/mayu/resources/transformers/haml.rb', line 40

def visit_aref(node)
  node.copy(
    collection: visit(node.collection),
    index: visit(node.index)
  )
end

#visit_assign(node) ⇒ Object 



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# File 'lib/mayu/resources/transformers/haml.rb', line 28

def visit_assign(node)
  node.copy(target: visit(node.target), value: visit(node.value))
end

#visit_assoc(node) ⇒ Object 



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# File 'lib/mayu/resources/transformers/haml.rb', line 36

def visit_assoc(node)
  node.copy(key: visit(node.key), value: visit(node.value))
end

#visit_assoc_splat(node) ⇒ Object 



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# File 'lib/mayu/resources/transformers/haml.rb', line 32

def visit_assoc_splat(node)
  node.copy(value: visit(node.value))
end

#visit_binary(node) ⇒ Object 



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# File 'lib/mayu/resources/transformers/haml.rb', line 51

def visit_binary(node)
  node.copy(left: visit(node.left), right: visit(node.right))
end

#visit_if_op(node) ⇒ Object 



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# File 'lib/mayu/resources/transformers/haml.rb', line 55

def visit_if_op(node)
  node.copy(
    predicate: visit(node.predicate),
    truthy: visit(node.truthy),
    falsy: visit(node.falsy)
  )
end

#visit_opassign(node) ⇒ Object 



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# File 'lib/mayu/resources/transformers/haml.rb', line 47

def visit_opassign(node)
  node.copy(target: visit(node.target), value: visit(node.value))
end