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functions:strisempty [2017/03/19 20:54] – created korshun | functions:strisempty [2017/03/19 20:55] (current) – korshun | ||
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===== Description ===== | ===== Description ===== | ||
Returns true if s is an empty string ('' | Returns true if s is an empty string ('' | ||
+ | |||
+ | A string that consists of only whitespace (e.g. '' | ||
<note important>'' | <note important>'' | ||
===== Examples ===== | ===== Examples ===== | ||
+ | < | ||
+ | StrIsEmpty("" | ||
+ | StrIsEmpty(" | ||
+ | StrIsEmpty(" | ||
+ | </ | ||