7 lines
384 B
Plaintext
7 lines
384 B
Plaintext
USING: help sequences ;
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HELP: flatten "( seq -- seq)"
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{ $values { "obj" "an object" } { "seq" "a new sequence" } }
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{ $description "Recursively descends into lists, arrays, vectors and wrappers. Leaf elements are collected into a new sequence which is output at the end of the traversal." }
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{ $notes "This word does not descend into virtual sequences, or user-defined sequences." } ;
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