Module: Sekki24::Names

Defined in:

lib/sekki24/names.rb

Defined Under Namespace

Classes: Definition

Constant Summary

TERMS =

[
  [:risshun, "立春", "りっしゅん", "Start of spring", "立春", 315],
  [:usui, "雨水", "うすい", "Rain water", "雨水", 330],
  [:keichitsu, "啓蟄", "けいちつ", "Awakening of insects", "惊蛰", 345],
  [:shunbun, "春分", "しゅんぶん", "Spring equinox", "春分", 0],
  [:seimei, "清明", "せいめい", "Pure brightness", "清明", 15],
  [:kokuu, "穀雨", "こくう", "Grain rain", "谷雨", 30],
  [:rikka, "立夏", "りっか", "Start of summer", "立夏", 45],
  [:shoman, "小満", "しょうまん", "Grain buds", "小满", 60],
  [:boshu, "芒種", "ぼうしゅ", "Grain in ear", "芒种", 75],
  [:geshi, "夏至", "げし", "Summer solstice", "夏至", 90],
  [:shosho, "小暑", "しょうしょ", "Minor heat", "小暑", 105],
  [:taisho, "大暑", "たいしょ", "Major heat", "大暑", 120],
  [:risshu, "立秋", "りっしゅう", "Start of autumn", "立秋", 135],
  [:shoshu, "処暑", "しょしょ", "End of heat", "处暑", 150],
  [:hakuro, "白露", "はくろ", "White dew", "白露", 165],
  [:shubun, "秋分", "しゅうぶん", "Autumn equinox", "秋分", 180],
  [:kanro, "寒露", "かんろ", "Cold dew", "寒露", 195],
  [:soko, "霜降", "そうこう", "Frost descent", "霜降", 210],
  [:ritto, "立冬", "りっとう", "Start of winter", "立冬", 225],
  [:shosetsu, "小雪", "しょうせつ", "Minor snow", "小雪", 240],
  [:taisetsu, "大雪", "たいせつ", "Major snow", "大雪", 255],
  [:toji, "冬至", "とうじ", "Winter solstice", "冬至", 270],
  [:shokan, "小寒", "しょうかん", "Minor cold", "小寒", 285],
  [:daikan, "大寒", "だいかん", "Major cold", "大寒", 300]
].map do |key, name_ja, reading, name_en, name_zh, longitude|
  Definition.new(
    key: key,
    name_ja: name_ja,
    reading: reading,
    name_en: name_en,
    name_zh: name_zh,
    longitude: longitude
  ).freeze
end.freeze

BY_KEY =

TERMS.to_h { |term| [term.key, term] }.freeze

BY_LONGITUDE =

TERMS.to_h { |term| [term.longitude, term] }.freeze

CALENDAR_ORDER =

(TERMS.drop(22) + TERMS.take(22)).freeze

Class Method Summary

• .fetch(key) ⇒ Object

Class Method Details

.fetch(key) ⇒ Object

# File 'lib/sekki24/names.rb', line 57

def fetch(key)
  BY_KEY.fetch(key.to_sym)
rescue NoMethodError, KeyError
  raise ArgumentError, "unknown solar term: #{key.inspect}"
end