11 lines
322 B
Plaintext
11 lines
322 B
Plaintext
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?(?-) (This example joins two tokens.)
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<> (join (?a) (?*)) (join reverse (?a) List (?*))
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<> (join List () List ?*) (?*)
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<> (join List (?x ?y) List ?z) (join List ?y List (?x ?z))
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<> (reverse List ()) (List)
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<> (reverse (?*)) (reverse List (?*) ())
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<> (reverse List (?x ?y) ?z) (reverse List ?y (?x ?z))
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join (foo) (bar)
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