Bug #4599 » ripper_sexp.rb.patch
| ext/ripper/lib/ripper/sexp.rb (working copy) | ||
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# This method is for mainly developper use.
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#
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# require 'ripper'
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# require 'pp
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# require 'pp'
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#
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# pp Ripper.sexp("def m(a) nil end")
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# #=> [:program,
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# [[:def,
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# [:@ident, "m", [1, 4]],
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# [:paren, [:params, [[:@ident, "a", [1, 6]]], nil, nil, nil, nil]],
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# [:bodystmt, [[:var_ref, [:@kw, "nil", [1, 9]]]], nil, nil, nil]]]]
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#
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def Ripper.sexp(src, filename = '-', lineno = 1)
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SexpBuilderPP.new(src, filename, lineno).parse
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end
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# [EXPERIMENTAL]
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# Parses +src+ and create S-exp tree.
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# This method is for mainly developper use.
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#
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# require 'ripper'
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# require 'pp'
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#
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# pp Ripper.sexp_raw("def m(a) nil end")
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# #=> [:program,
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# [:stmts_add,
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# [:stmts_new],
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# [:def,
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| ... | ... | |
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# nil,
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# nil]]]]
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#
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def Ripper.sexp(src, filename = '-', lineno = 1)
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SexpBuilderPP.new(src, filename, lineno).parse
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end
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def Ripper.sexp_raw(src, filename = '-', lineno = 1)
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SexpBuilder.new(src, filename, lineno).parse
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end
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