@rsstr() Function |
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@rsstr() function ("Reverse Substring") extracts a substring from a string with the given position and length. The difference with @sstr() function is that the @rsstr() operates in the reverse order. Syntax: @sstr(string-expression, position-expression[, length-expression])
Examples: @// 7654321 @rstr('abcdefg',2,3) @// result: 'def' @sstr('abcdefg',3) @// result: 'abcde' @sstr('abcdefg',1,1) @// result: 'g'
See @sstr(), @rsstr(), @sstra(), @sstral(), @sstrb(), @sstrbl()
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