Skip to main content
Module

x/ramda/test/splitWhenever.js

:ram: Practical functional Javascript
Latest
File
var R = require('../source');var eq = require('./shared/eq');

describe('splitWhenever', function() { it('Splits an array into slices, whenever the predicate returns true', function() { eq(R.splitWhenever(R.equals(2), [1, 2, 3, 2, 4, 5, 2, 6, 7]), [[1], [3], [4, 5], [6, 7]]); eq(R.splitWhenever(R.equals(2), [1, 2, 1]), [[1], [1]]); eq(R.splitWhenever(R.equals(1), [1, 2, 1]), [[2]]); eq(R.splitWhenever(R.equals(3), [1, 2, 1]), [[1, 2, 1]]); eq(R.splitWhenever(e => e % 2 === 0 ? true : false, [1, 2, 3, 2, 4, 5, 2, 6, 7]), [[1], [3], [5], [7]]); eq(R.splitWhenever(R.equals(3), []), []); eq(R.splitWhenever(R.equals(1), [1, 2, 3]), [[2, 3]]); eq(R.splitWhenever(R.equals(4), [1, 2, 3]), [[1, 2, 3]]); });});