Class: Array

Inherits:
Object
  • Object
show all
Defined in:
lib/core_ext.rb

Instance Method Summary collapse

Instance Method Details

#after(time) ⇒ Object

Filters elements, collecting those whose times are after time



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# File 'lib/core_ext.rb', line 11

def after time
  query_time = Time.parse(time)
  select {|t| t.arrival[:expected] >= query_time }
end

#before(time) ⇒ Object

Filters elements, collecting those whose times are before time



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# File 'lib/core_ext.rb', line 4

def before time
  query_time = Time.parse(time)
  select {|t| t.arrival[:expected] <= query_time }
end

#in(time) ⇒ Object

The ‘in’ is just sugar really, saving the programmer from doing a trivial computation over and over again in their code.



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# File 'lib/core_ext.rb', line 19

def in time
  select { |t| t.due_in <= time }
end