1.0.0 • Published 9 years ago
ndarray-string v1.0.0
ndarray-string
Turns a string into an ndarray
Example
Conversion
var ndstring = require("ndarray-string")
var x = ndstring("foobar", [2,3])
console.log(ndstring.toString(x))
["foo", "bar"]
Rotations
We can also do fancier stuff. For example, here are all rotations of "banana"
var y = ndstring("bananabanana", [6,6], [1,1])
console.log(ndstring.toString(y))
Output
[ 'banana', 'ananab', 'nanaba', 'anaban', 'nabana', 'abanan' ]
Install
Install using npm:
npm install ndarray-string
API
var ndstring = require("ndarray-string")
ndstring(str[, shape, stride, offset])
Constructs an ndarray view of str. The values of the ndarray are the full unicode code points of str
. The resulting ndarray is a view of a 32 bit unsigned int typed array.
str
is the string which gets turned into an ndarrayshape
is the shape of the resulting ndarraystride
is the stride of the ndarrayoffset
is the offset
Returns An ndarray view of the code points of str
ndstring.toString(arr)
Turns an ndarray view of a string into an array of strings.
arr
is an ndarray view of a string, for example created using the above method
Returns An array of native arrays of strings, with the strings corresponding to the last dimension of the input array (so if the input has only one dimension, only a string is returned).
License
(c) 2013 Mikola Lysenko. MIT License