del {hash} | R Documentation |
Removes key-value pair(s) from a hash.
del(x,hash)
x |
An object that will be coerced to valid key(s) to be removed from the hash.
x will be coerced to a valid hash keys using
validate.key
|
hash |
A hash object |
None. This method exists solely for the side-effects of removing items from the hash.
Christopher Brown
See Also as hash
, validate.key
.
h <- hash( letters, 1:26 ) h # 26 elements del( "a", h ) h # 25 elements