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411 REFERENCE · Wikibooks

Rebol Programming/find

Reference material by Wikibooks contributors. This retains its source identity and is not 411 news reporting.

USAGE: FIND series value /part range /only /case /any /with wild /skip size /match /tail /last /reverse DESCRIPTION: Finds a value in a series and returns the series at the start of it. FIND is an action value. ARGUMENTS series -- (Type: series object port bitset) value -- (Type: any-type) REFINEMENTS /part -- Limits the search to a given length or position. range -- (Type: number series port) /only -- Treats a series value as a single value. /case -- Characters are case-sensitive. /any -- Enables the * and ? wildcards. /with -- Allows custom wildcards. wild -- Specifies alternates for * and ? (Type: string) /skip -- Treat the series as records of fixed size size -- (Type: integer) /match -- Performs comparison and returns the tail of the match. /tail -- Returns the end of the string. /last -- Backwards from end of string. /reverse -- Backwards from the current position. SOURCE CODE find: native[ {Finds a value in a series and returns the series at the start of it.} series [series! object! port! bitset!] value [any-type!] /part "Limits the search to a given length or position." range [number! series! port!] /only "Treats a series value as a single value." /case "Characters are case-sensitive." /any "Enables the * and ? wildcards." /with "Allows custom wildcards." wild [string!] "Specifies alternates for * and ?" /skip "Treat the series as records of fixed size" size [integer!] /match {Performs comparison and returns the tail of the match.} /tail "Returns the end of the string." /last "Backwards from end of string." /reverse "Backwards from the current position." ]