head

v0.9.6arrow_drop_down
v0.9.6
STATUS
Passing
DOWNLOADS
4
VISIBILITY
Public
PUBLISHED
5 years ago
SIZE
880 B
Returns the first element of the given list or string.
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head (
list:(Array | String)
) : *

Returns the first element of the given list or string. In some libraries this function is named first.

Example
R.head(['fi', 'fo', 'fum']); //=> 'fi'
     R.head([]); //=> undefined

     R.head('abc'); //=> 'a'
     R.head(''); //=> ''
Argument
list: (Array | String)
Returns
*

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