2 ms·
My pet-peeve in ruby: '//'.split('/') # => [] instead of ['', '', ''] '/'.split('/') # => [] instead of ['', ''] ''.split('/') # => [] instead of ['']
by jolmg 7y ago
My pet-peeve in ruby:
'//'.split('/') # => [] instead of ['', '', '']
'/'.split('/') # => [] instead of ['', '']
''.split('/') # => [] instead of ['']
'//'.split('/', -1) # => ['', '', '']
'/'.split('/', -1) # => ['', '']
''.split('/', -1) # => [] instead of ['']
In comparison:
"".split("/") # => [""] in javascript
"".split("/") # => [""] in python