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Port of whitequark#676
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Original file line number | Diff line number | Diff line change |
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# frozen_string_literal: true | ||
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require "parser/ast/processor" | ||
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# Processor extensions | ||
module Parser | ||
module AST | ||
class Processor | ||
alias on_def_e on_def | ||
alias on_defs_e on_defs | ||
end | ||
end | ||
end |
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# frozen_string_literal: true | ||
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require "parser/meta" | ||
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module Parser | ||
# Parser metadata | ||
module Meta | ||
NEXT_NODE_TYPES = (NODE_TYPES + %i[meth_ref def_e defs_e]).freeze | ||
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remove_const(:NODE_TYPES) | ||
const_set(:NODE_TYPES, NEXT_NODE_TYPES) | ||
end | ||
end |
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Original file line number | Diff line number | Diff line change |
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# frozen_string_literal: true | ||
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require_relative "lexer" | ||
require_relative "builder" | ||
require_relative "source/map/endless_definition" | ||
require_relative "ast/processor" | ||
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module Parser | ||
# Patch the base parser class to use custom builder and lexer | ||
module NextExt | ||
def initialize(*) | ||
super | ||
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# Extend builder | ||
@builder.singleton_class.prepend(Builders::Next) | ||
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# Use custom lexer | ||
@lexer = Lexer::Next.new(version) | ||
@lexer.diagnostics = @diagnostics | ||
@lexer.static_env = @static_env | ||
@lexer.context = @context | ||
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# Reset the state again | ||
reset | ||
end | ||
end | ||
end |
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Original file line number | Diff line number | Diff line change |
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# frozen_string_literal: true | ||
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module Parser | ||
module Source | ||
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class Map::EndlessDefinition < Map | ||
attr_reader :keyword | ||
attr_reader :operator | ||
attr_reader :name | ||
attr_reader :assignment | ||
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def initialize(keyword_l, operator_l, name_l, assignment_l, body_l) | ||
@keyword = keyword_l | ||
@operator = operator_l | ||
@name = name_l | ||
@assignment = assignment_l | ||
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super(@keyword.join(body_l)) | ||
end | ||
end | ||
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end | ||
end |
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