timepiece/node_modules/date-fns/locale/cy/_lib/localize.mjs

import { buildLocalizeFn } from "../../_lib/buildLocalizeFn.mjs";

const eraValues = {
  narrow: ["C", "O"],
  abbreviated: ["CC", "OC"],
  wide: ["Cyn Crist", "Ar ôl Crist"],
};

const quarterValues = {
  narrow: ["1", "2", "3", "4"],
  abbreviated: ["Ch1", "Ch2", "Ch3", "Ch4"],
  wide: ["Chwarter 1af", "2ail chwarter", "3ydd chwarter", "4ydd chwarter"],
};

// Note: in English, the names of days of the week and months are capitalized.
// If you are making a new locale based on this one, check if the same is true for the language you're working on.
// Generally, formatted dates should look like they are in the middle of a sentence,
// e.g. in Spanish language the weekdays and months should be in the lowercase.
const monthValues = {
  narrow: ["I", "Ch", "Ma", "E", "Mi", "Me", "G", "A", "Md", "H", "T", "Rh"],

  abbreviated: [
    "Ion",
    "Chwe",
    "Maw",
    "Ebr",
    "Mai",
    "Meh",
    "Gor",
    "Aws",
    "Med",
    "Hyd",
    "Tach",
    "Rhag",
  ],

  wide: [
    "Ionawr",
    "Chwefror",
    "Mawrth",
    "Ebrill",
    "Mai",
    "Mehefin",
    "Gorffennaf",
    "Awst",
    "Medi",
    "Hydref",
    "Tachwedd",
    "Rhagfyr",
  ],
};

const dayValues = {
  narrow: ["S", "Ll", "M", "M", "I", "G", "S"],
  short: ["Su", "Ll", "Ma", "Me", "Ia", "Gw", "Sa"],
  abbreviated: ["Sul", "Llun", "Maw", "Mer", "Iau", "Gwe", "Sad"],
  wide: [
    "dydd Sul",
    "dydd Llun",
    "dydd Mawrth",
    "dydd Mercher",
    "dydd Iau",
    "dydd Gwener",
    "dydd Sadwrn",
  ],
};

const dayPeriodValues = {
  narrow: {
    am: "b",
    pm: "h",
    midnight: "hn",
    noon: "hd",
    morning: "bore",
    afternoon: "prynhawn",
    evening: "gyda'r nos",
    night: "nos",
  },
  abbreviated: {
    am: "yb",
    pm: "yh",
    midnight: "hanner nos",
    noon: "hanner dydd",
    morning: "bore",
    afternoon: "prynhawn",
    evening: "gyda'r nos",
    night: "nos",
  },
  wide: {
    am: "y.b.",
    pm: "y.h.",
    midnight: "hanner nos",
    noon: "hanner dydd",
    morning: "bore",
    afternoon: "prynhawn",
    evening: "gyda'r nos",
    night: "nos",
  },
};

const formattingDayPeriodValues = {
  narrow: {
    am: "b",
    pm: "h",
    midnight: "hn",
    noon: "hd",
    morning: "yn y bore",
    afternoon: "yn y prynhawn",
    evening: "gyda'r nos",
    night: "yn y nos",
  },
  abbreviated: {
    am: "yb",
    pm: "yh",
    midnight: "hanner nos",
    noon: "hanner dydd",
    morning: "yn y bore",
    afternoon: "yn y prynhawn",
    evening: "gyda'r nos",
    night: "yn y nos",
  },
  wide: {
    am: "y.b.",
    pm: "y.h.",
    midnight: "hanner nos",
    noon: "hanner dydd",
    morning: "yn y bore",
    afternoon: "yn y prynhawn",
    evening: "gyda'r nos",
    night: "yn y nos",
  },
};

const ordinalNumber = (dirtyNumber, _options) => {
  const number = Number(dirtyNumber);

  if (number < 20) {
    switch (number) {
      case 0:
        return number + "fed";
      case 1:
        return number + "af";
      case 2:
        return number + "ail";
      case 3:
      case 4:
        return number + "ydd";
      case 5:
      case 6:
        return number + "ed";
      case 7:
      case 8:
      case 9:
      case 10:
      case 12:
      case 15:
      case 18:
        return number + "fed";
      case 11:
      case 13:
      case 14:
      case 16:
      case 17:
      case 19:
        return number + "eg";
    }
  } else if ((number >= 50 && number <= 60) || number === 80 || number >= 100) {
    return number + "fed";
  }
  return number + "ain";
};

export const localize = {
  ordinalNumber,

  era: buildLocalizeFn({
    values: eraValues,
    defaultWidth: "wide",
  }),

  quarter: buildLocalizeFn({
    values: quarterValues,
    defaultWidth: "wide",
    argumentCallback: (quarter) => quarter - 1,
  }),

  month: buildLocalizeFn({
    values: monthValues,
    defaultWidth: "wide",
  }),

  day: buildLocalizeFn({
    values: dayValues,
    defaultWidth: "wide",
  }),

  dayPeriod: buildLocalizeFn({
    values: dayPeriodValues,
    defaultWidth: "wide",
    formattingValues: formattingDayPeriodValues,
    defaultFormattingWidth: "wide",
  }),
};