[XSL-LIST Mailing List Archive Home] [By Thread] [By Date] [Recent Entries] [Reply To This Message] RE: Coding aroung a "Cannot convert zero-length string
> Apart from not needing to do it, Mike Kay has suggested that > string-length is relatively expensive because of the need to > sort out surrogate pairs before counting characters. True, but in Saxon, [string-length(x) = 0] doesn't count the characters, it simply checks whether the string is empty or not. Michael Kay http://www.saxonica.com/
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