concat-iterable

concat-iterable

Requirements

• Node >= 6.0.0

Features

• Traverse every elements of several iterables sequentially

• Traverse one iterable repeatedly

Usage

Import

var ConcatIterable = require('concat-iterable');

Constructor

Traverse every elements of several iterables sequentially

Form

var concat = new ConcatIterable(...iterables);

Where:

• ...iterables are iterable objects

• sum is an iterable object (which may be finite or even endless)

Example

var alphabet = new ConcatIterable('abc', 'def', 'ghi', 'jkl', 'mno', 'pqrs', 'tuv', 'wxyz');
console.log([...alphabet]);

You would seen an array of alphabet

Function: ::multiply a.k.a ::times

Traverse one iterable repeatedly

Form

repeat = ConcatIterable.multiply(iterable, count);

Where:

• iterable is a finite iterable object

• count is an unsigned integer which represents number of times to iterate through iterable

• repeat is an finite iterable object but with count times longer than iterable

Example

var tribledabc = ConcatIterable.multiply('abc', 3);
console.log([...tribledabc]);

Similar to new ConcatIterable('abc', 'abc', 'abc') - i.e. 'abcabcabc', you would seen ['a', 'b', 'c', 'a', 'b', 'c', 'a', 'b', 'c']