string-split

A curried String.prototype.split with support for splitting by String, RegExp, or Function.

npm install string-split --save

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Examples

require

var split = require('string-split');

full application

split(".", "example.com");
//=> ["example", "com"]

partial application

var undot = split('.')
undot('example.com');
//=> ["example", "com"]

iteratee

var transform = split("::");
var foodtypes = ["Entree::Seafood", "Entree::Chicken"];

foodtypes.map(transform);
//=> [ ["Entree", "Seafood"], ["Entree", "Chicken"] ]

predicate

function isNumber (chr, _) {
  return !!Number(chr)
}

split(isNumber, 'Hello1World2')
//=> ['Hello', 'World']

predicate using index

function odd (chr, idx) {
  return idx % 2 !== 0
}

split(odd, 'AaBbCcDd')
//=> ['A', 'B', 'C', 'D']

Features

• Supports splitting by String, RegExp, or Function.
• Curried.

API

split(splitBy, string)

arguments

• splitBy: (String|RegExp|Function) String, RegExp, or Function to split by.
• string: (String) String to split.

returns

• (Array) List of split string parts.

splitBy function signature

Return true to split by current chr or idx.

• chr: (String) current character.
• idx: (Number) current character index.

License