Windows PowerShell Specification

HashSize: The number of buckets in the hash table. Keys: An array of keys. All keys MUST be of type Int32. A key represents a year associated with a DaylightTime value (see section 2.2.3.10.3). Values: An array of values. All values MUST be of the type DaylightTime (see section 2.2.3.10.3). ................
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