Rebol Programming/back

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USAGE:[edit | edit source]

BACK series 

DESCRIPTION:[edit | edit source]

Returns the series at its previous position.

BACK is an action value.

ARGUMENTS[edit | edit source]

  • series -- (Type: series port)

SOURCE CODE[edit | edit source]

back: native[
    "Returns the series at its previous position." 
    series [series! port!]
]