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As @robrix pointed out, adding explicit parenthesis nodes to our ASTs bloats them with no added gain in expressivity. A pretty-printing solution should use something analogous to `showsPrec` to ensure that parentheses are printed properly.
10 lines
124 B
Plaintext
10 lines
124 B
Plaintext
(Program
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(If
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(Identifier)
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(
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(Call
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(Identifier)
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(Identifier)
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(Empty)))
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(Empty)))
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