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ast.rb: reduce nesting

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Nobuyoshi Nakada 2021-06-06 23:02:06 +09:00
parent c9af563e10
commit cf92b3cc97
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1 changed files with 115 additions and 118 deletions
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39
ast.rb
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@ -1,25 +1,23 @@
# for ast.c
class RubyVM
# AbstractSyntaxTree provides methods to parse Ruby code into
# abstract syntax trees. The nodes in the tree
# are instances of RubyVM::AbstractSyntaxTree::Node.
#
# This module is MRI specific as it exposes implementation details
# of the MRI abstract syntax tree.
#
# This module is experimental and its API is not stable, therefore it might
# change without notice. As examples, the order of children nodes is not
# guaranteed, the number of children nodes might change, there is no way to
# access children nodes by name, etc.
#
# If you are looking for a stable API or an API working under multiple Ruby
# implementations, consider using the _parser_ gem or Ripper. If you would
# like to make RubyVM::AbstractSyntaxTree stable, please join the discussion
# at https://bugs.ruby-lang.org/issues/14844.
#
module AbstractSyntaxTree
# AbstractSyntaxTree provides methods to parse Ruby code into
# abstract syntax trees. The nodes in the tree
# are instances of RubyVM::AbstractSyntaxTree::Node.
#
# This module is MRI specific as it exposes implementation details
# of the MRI abstract syntax tree.
#
# This module is experimental and its API is not stable, therefore it might
# change without notice. As examples, the order of children nodes is not
# guaranteed, the number of children nodes might change, there is no way to
# access children nodes by name, etc.
#
# If you are looking for a stable API or an API working under multiple Ruby
# implementations, consider using the _parser_ gem or Ripper. If you would
# like to make RubyVM::AbstractSyntaxTree stable, please join the discussion
# at https://bugs.ruby-lang.org/issues/14844.
#
module RubyVM::AbstractSyntaxTree
# call-seq:
# RubyVM::AbstractSyntaxTree.parse(string) -> RubyVM::AbstractSyntaxTree::Node
@ -142,5 +140,4 @@ class RubyVM
Primitive.ast_node_inspect
end
end
end
end