ampersand method
TRANSCRIPT
map(&method(:method_name))
[42, 99].map(&method(:Integer))
Click to edit the title text format
Click to edit the title text format
Click to edit the title text format
TRANSCRIPT
map(&method(:method_name))
[42, 99].map(&method(:Integer))
Click to edit the title text format
Click to edit the title text format
Click to edit the title text format