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Rebol Programming/size?

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< Rebol Programming
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USAGE:

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SIZE? target

DESCRIPTION:

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Returns the size of a file or URL's contents.

SIZE? is a function value.

ARGUMENTS

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  • target -- (Type: file url)

(SPECIAL ATTRIBUTES)

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  • catch

SOURCE CODE

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size?: func [
    "Returns the size of a file or URL's contents." 
    [catch] 
    target [file! url!] 
    /local info
][
    info: throw-on-error [info? target] 
    either none? info [none] [info/size]
]
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