Find - Function SummarySummary:Finds a value in a series and returns the series at the start of it. Usage:find series value Arguments:series - The series argument. (must be: series port bitset) value - The value argument. (must be: any-type) Refinements:/part - Limits the search to a given length or position. range - The range argument. (must be: 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 ? (must be: string) /skip - Treat the series as records of fixed size size - The size argument. (must be: 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. Description:Returns NONE if the value was not found. Otherwise, returns a position in the series where the value was found. Many refinements to this function are available. /TAIL indicates that the position just past the match should be returned. The /MATCH refinement can be used to perform a character by character match of the input value to the series. The position just past the match is returned. Wildcards can be specified with /ANY and case sensitive comparisons can be made with /CASE. The /ONLY refinement applies to block values and is ignored for strings. The /LAST refinement causes FIND to search from the TAIL of the series toward the HEAD. /REVERSE searches backwards from the current position toward the head.
Related:pick - Returns the value at the specified position in a series.
| ||||||||||
| ||||||||||