R: Remove key-value pair(s) from a hash

del {hash} | R Documentation

## Remove key-value pair(s) from a hash

### Description

Removes key-value pair(s) from a hash.

### Usage

      del(x,hash)
      delete(x,hash)

### Arguments

`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 `make.keys`
`hash` | A `hash` object

### Value

None. This method exists solely for the side-effects of removing items from the hash.

### Author(s)

Christopher Brown

### See Also

See Also as `hash`, `make.keys`.

### Examples

      h <- hash( letters, 1:26 )
      h # 26 elements
      del( "a", h )
      h # 25 elements

[Package hash version 2.2.6 Index]