Class: Hash

Inherits:
Object
  • Object
show all
Defined in:
lib/git_stats/core_extensions/hash.rb

Instance Method Summary collapse

Instance Method Details

#fill_empty_days!(aggregated: true) ⇒ Object 



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# File 'lib/git_stats/core_extensions/hash.rb', line 10

def fill_empty_days!(aggregated: true)
  return self if empty?

  self_with_date_keys = transform_keys(&:to_date)
  days_with_data = self_with_date_keys.keys.sort.uniq
  prev = 0

  days_with_data.first.upto(days_with_data.last) do |day|
    if days_with_data.include?(day)
      prev = self_with_date_keys[day]
    else
      self[day] = aggregated ? prev : 0
    end
  end
  self
end

#to_key_indexed_array(min_size: 0, default: nil) ⇒ Object

Raises:

  • (ArgumentError) 


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# File 'lib/git_stats/core_extensions/hash.rb', line 4

def to_key_indexed_array(min_size: 0, default: nil)
  raise ArgumentError, 'all the keys must be numbers to convert to key indexed array' unless all? { |k, _v| k.is_a? Numeric }

  each_with_object(Array.new(min_size, default)) { |(k, v), acc| acc[k] = v }.map { |e| e || default }
end