Class: Object

Inherits:

BasicObject

Defined in:

lib/extensions.rb

Instance Method Summary

• #among?(ary) ⇒ Boolean

  Syntax sugar for “is this object among this array?”.

Instance Method Details

#among?(ary) ⇒ Boolean

Syntax sugar for “is this object among this array?”

1.among? [1,2,3] #=> true
0.among? [4,5] #=> false

Returns:

• (Boolean)

# File 'lib/extensions.rb', line 8

def among?(ary)
  ary.include? self
end