Travis build: 1211 [custom]

This commit is contained in:
30secondsofcode
2019-06-05 09:55:25 +00:00
parent e0e657d171
commit 7c128fdb5b
7 changed files with 45 additions and 42 deletions

View File

@ -27,6 +27,7 @@ const checkProp = (predicate, prop) => obj => !!predicate(obj[prop]);
const lengthIs4 = checkProp(l => l === 4, 'length');
lengthIs4([]); // false
lengthIs4([1,2,3,4]); // true