diff options
| author | Arthur Vieira <arthur-vieira@users.noreply.github.com> | 2015-08-26 03:15:36 -0300 |
|---|---|---|
| committer | Arthur Vieira <arthur-vieira@users.noreply.github.com> | 2015-08-26 03:15:36 -0300 |
| commit | c00ac0de6612feb54bf0b6d1040c953e2de5df81 (patch) | |
| tree | 37260282d94bc4117ad3966ac5cab34f26ea9add /ruby.html.markdown | |
| parent | aca299f45116aebbde8d037efff49a0a1aa5c8e1 (diff) | |
Add #push to Array besides shovel operator
#push is commonly used imho and it is also used in other languages (e.g. Javascript).
Diffstat (limited to 'ruby.html.markdown')
| -rw-r--r-- | ruby.html.markdown | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/ruby.html.markdown b/ruby.html.markdown index 66a0774d..7bd28d86 100644 --- a/ruby.html.markdown +++ b/ruby.html.markdown @@ -173,6 +173,8 @@ array[1..3] #=> [2, 3, 4] # Add to an array like this array << 6 #=> [1, 2, 3, 4, 5, 6] +# Or like this +array.push(6) #=> [1, 2, 3, 4, 5, 6] # Check if an item exists in an array array.include?(1) #=> true |