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REFind

Returns the position of the first occurrence of a regular expression in a string starting from the specified position. Returns 0 if no occurrences are found. This search is case-sensitive.

See also Find and REReplace.

Syntax

REFind(reg_expression, string, start)

reg_expression

Regular expression used for search. This regular expression can include POSIX-specified character classes (for example, [:alpha:], [:digit:], [:upper:], and [:lower:]).

string

String being searched.

start

Starting position for the search.




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