Class: Array

Inherits:

Object

Object
Array

show all

Defined in:: lib/array.rb

Instance Method Summary collapse

#to_sql ⇒ Object

call-seq: array.to_sql -> a_string.

Instance Method Details

#to_sql ⇒ `Object`

call-seq: array.to_sql -> a_string

Returns a string by collecting all elements, calling to_sql on each one, and then joins them with ‘, ’.

[10, 'book', :column2].to_sql     #=> "10, 'book', column2"



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

def to_sql
  self.collect { |element| element.to_sql }.join(', ')
end