split.md

split

Split a string on a separator.

Numeric.string.split(input, divider, reverse, method, limit)

Splits each string on a separator or line break.

Parameters:
- input: String or array of strings to split
- divider: Divider used when splitting on delimiters
- reverse: When true splits at the last separator
- method: Splitting method applied to each string
- limit: Maximum number of parts to produce
Returns: Array of parts for each input string
NumPy: Covers np.char.split, np.char.rsplit, np.char.splitlines through a single Numerix method.

import Numeric from '@neabyte/numerix'

const parts = Numeric.string.split('a,b,c', ',')

console.log(parts)
// [["a","b","c"]]

import Numeric from '@neabyte/numerix'

const parts = Numeric.string.split('a b c')

console.log(parts)
// [["a","b","c"]]

import Numeric from '@neabyte/numerix'

const parts = Numeric.string.split('a,b,c', ',', false, 'sep', 1)

console.log(parts)
// [["a","b,c"]]

The reverse mode keeps the trailing parts separate when a limit is set.

import Numeric from '@neabyte/numerix'

const parts = Numeric.string.split('a,b,c', ',', true, 'sep', 1)

console.log(parts)
// [["a,b","c"]]

import Numeric from '@neabyte/numerix'

const parts = Numeric.string.split(['a,b', 'c,d'], ',')

console.log(parts)
// [["a","b"],["c","d"]]