/* global window */
// Build a best-guess Oxford US audio .ogg URL following their path pattern.
// e.g. abandon -> a/aba/aband/abandon__us_1.ogg  (able -> a/abl/able_/able__us_2)
function buildAudio(word, n = 1) {
  const w = word.toLowerCase().replace(/[^a-z]/g, "");
  const seg = (len) => (w.slice(0, len) + "_____").slice(0, len);
  return (
    "https://www.oxfordlearnersdictionaries.com/media/english/us_pron_ogg/" +
    w[0] + "/" + seg(3) + "/" + seg(5) + "/" + w + "__us_" + n + ".ogg"
  );
}
function defUrl(word, suffix) {
  return (
    "https://www.oxfordlearnersdictionaries.com/definition/english/" +
    word.toLowerCase().replace(/[^a-z]/g, "") + (suffix || "")
  );
}

// id, word, level, pos, def (English-English), defUrl, audioUrl
// The first 8 use the exact URLs supplied; the rest are reconstructed.
window.SEED_WORDS = [
  { word: "abandon", level: "B2", pos: "verb", def: "To leave somebody, especially somebody you are responsible for, with no intention of returning.", defUrl: "https://www.oxfordlearnersdictionaries.com/definition/english/abandon_1", audioUrl: "https://www.oxfordlearnersdictionaries.com/media/english/us_pron_ogg/a/aba/aband/abandon__us_2.ogg" },
  { word: "ability", level: "A2", pos: "noun", def: "The fact that somebody or something is able to do something.", defUrl: "https://www.oxfordlearnersdictionaries.com/definition/english/ability_1", audioUrl: "https://www.oxfordlearnersdictionaries.com/media/english/us_pron_ogg/a/abi/abili/ability__us_4.ogg" },
  { word: "able", level: "A2", pos: "adjective", def: "Having the skill, strength, time, knowledge, etc. needed to do something.", defUrl: "https://www.oxfordlearnersdictionaries.com/definition/english/able_1", audioUrl: "https://www.oxfordlearnersdictionaries.com/media/english/us_pron_ogg/a/abl/able_/able__us_2.ogg" },
  { word: "abolish", level: "C1", pos: "verb", def: "To officially end a law, a system or an institution.", defUrl: "https://www.oxfordlearnersdictionaries.com/definition/english/abolish", audioUrl: "https://www.oxfordlearnersdictionaries.com/media/english/us_pron_ogg/a/abo/aboli/abolish__us_1.ogg" },
  { word: "abortion", level: "C1", pos: "noun", def: "The deliberate ending of a pregnancy at an early stage.", defUrl: "https://www.oxfordlearnersdictionaries.com/definition/english/abortion", audioUrl: "https://www.oxfordlearnersdictionaries.com/media/english/us_pron_ogg/a/abo/abort/abortion__us_1.ogg" },
  { word: "about", level: "A1", pos: "adverb", def: "A little more or less than a particular number, amount, etc.; approximately.", defUrl: "https://www.oxfordlearnersdictionaries.com/definition/english/about_2", audioUrl: "https://www.oxfordlearnersdictionaries.com/media/english/us_pron_ogg/a/abo/about/about__us_1.ogg" },
  { word: "about", level: "A1", pos: "preposition", def: "On the subject of somebody or something; in connection with somebody or something.", defUrl: "https://www.oxfordlearnersdictionaries.com/definition/english/about_1", audioUrl: "https://www.oxfordlearnersdictionaries.com/media/english/us_pron_ogg/a/abo/about/about__us_1.ogg" },
  { word: "above", level: "A1", pos: "adverb", def: "At or to a higher place or position than something else.", defUrl: "https://www.oxfordlearnersdictionaries.com/definition/english/above_2", audioUrl: "https://www.oxfordlearnersdictionaries.com/media/english/us_pron_ogg/a/abo/above/above__us_2.ogg" },

  { word: "accept", level: "A2", pos: "verb", def: "To agree to take something that is offered or given.", defUrl: defUrl("accept"), audioUrl: buildAudio("accept") },
  { word: "access", level: "B1", pos: "noun", def: "The opportunity or right to use something or to see somebody or something.", defUrl: defUrl("access_1"), audioUrl: buildAudio("access") },
  { word: "accident", level: "A2", pos: "noun", def: "An unpleasant event that happens unexpectedly and causes injury or damage.", defUrl: defUrl("accident"), audioUrl: buildAudio("accident") },
  { word: "accommodate", level: "C1", pos: "verb", def: "To provide somebody with a place to live or stay, or with the space they need.", defUrl: defUrl("accommodate"), audioUrl: buildAudio("accommodate") },
  { word: "achieve", level: "B1", pos: "verb", def: "To succeed in reaching a particular goal by effort, skill or courage.", defUrl: defUrl("achieve"), audioUrl: buildAudio("achieve") },
  { word: "acid", level: "B2", pos: "noun", def: "A chemical, usually a liquid, that contains hydrogen and can dissolve some metals.", defUrl: defUrl("acid_1"), audioUrl: buildAudio("acid") },
  { word: "across", level: "A1", pos: "preposition", def: "From one side to the other side of something.", defUrl: defUrl("across"), audioUrl: buildAudio("across") },
  { word: "active", level: "A2", pos: "adjective", def: "Always busy doing things, especially physical activities.", defUrl: defUrl("active_1"), audioUrl: buildAudio("active") },
  { word: "actual", level: "B1", pos: "adjective", def: "Used to emphasize that something is real or exact rather than imagined or guessed.", defUrl: defUrl("actual"), audioUrl: buildAudio("actual") },
  { word: "adapt", level: "B2", pos: "verb", def: "To change your behaviour in order to deal more successfully with a new situation.", defUrl: defUrl("adapt"), audioUrl: buildAudio("adapt") },
  { word: "address", level: "A1", pos: "noun", def: "The details of where somebody lives or works and where letters can be sent.", defUrl: defUrl("address_1"), audioUrl: buildAudio("address") },
  { word: "admire", level: "B1", pos: "verb", def: "To respect somebody for what they are or for what they have done.", defUrl: defUrl("admire"), audioUrl: buildAudio("admire") },
  { word: "adult", level: "A2", pos: "noun", def: "A fully grown person who is legally responsible for their actions.", defUrl: defUrl("adult_1"), audioUrl: buildAudio("adult") },
  { word: "advantage", level: "A2", pos: "noun", def: "Something that helps you to be better or more successful than other people.", defUrl: defUrl("advantage_1"), audioUrl: buildAudio("advantage") },
  { word: "adventure", level: "A2", pos: "noun", def: "An unusual, exciting or dangerous experience or journey.", defUrl: defUrl("adventure"), audioUrl: buildAudio("adventure") },
  { word: "advice", level: "A1", pos: "noun", def: "An opinion or suggestion about what somebody should do in a situation.", defUrl: defUrl("advice"), audioUrl: buildAudio("advice") },
  { word: "afford", level: "A2", pos: "verb", def: "To have enough money or time to be able to buy or to do something.", defUrl: defUrl("afford"), audioUrl: buildAudio("afford") },
  { word: "afraid", level: "A1", pos: "adjective", def: "Feeling fear; frightened because you think you might be hurt or harmed.", defUrl: defUrl("afraid"), audioUrl: buildAudio("afraid") },
  { word: "against", level: "A2", pos: "preposition", def: "Opposed to or in disagreement with somebody or something.", defUrl: defUrl("against"), audioUrl: buildAudio("against") },
  { word: "agency", level: "B2", pos: "noun", def: "A business that provides a particular service for people or organizations.", defUrl: defUrl("agency"), audioUrl: buildAudio("agency") },
  { word: "agenda", level: "B2", pos: "noun", def: "A list of items to be discussed at a meeting.", defUrl: defUrl("agenda"), audioUrl: buildAudio("agenda") },
  { word: "aggressive", level: "B2", pos: "adjective", def: "Behaving in an angry, threatening way, as if wanting to attack somebody.", defUrl: defUrl("aggressive"), audioUrl: buildAudio("aggressive") },
  { word: "agree", level: "A1", pos: "verb", def: "To have the same opinion as somebody; to say yes to a suggestion or request.", defUrl: defUrl("agree"), audioUrl: buildAudio("agree") },
  { word: "ahead", level: "B1", pos: "adverb", def: "Further forward in space or time; in front of somebody or something.", defUrl: defUrl("ahead"), audioUrl: buildAudio("ahead") },
  { word: "aim", level: "B1", pos: "noun", def: "The purpose of doing something; what somebody is trying to achieve.", defUrl: defUrl("aim_1"), audioUrl: buildAudio("aim") },
  { word: "alarm", level: "A2", pos: "noun", def: "A warning of danger, or a device that gives such a warning.", defUrl: defUrl("alarm_1"), audioUrl: buildAudio("alarm") },
  { word: "alcohol", level: "A2", pos: "noun", def: "Drinks such as beer or wine that can make people drunk.", defUrl: defUrl("alcohol"), audioUrl: buildAudio("alcohol") },
  { word: "alive", level: "A2", pos: "adjective", def: "Living; not dead.", defUrl: defUrl("alive"), audioUrl: buildAudio("alive") },
  { word: "ambiguous", level: "C1", pos: "adjective", def: "Having more than one possible meaning, so it is not clear which is intended.", defUrl: defUrl("ambiguous"), audioUrl: buildAudio("ambiguous") },
  { word: "anticipate", level: "C1", pos: "verb", def: "To expect something to happen and be ready for it in advance.", defUrl: defUrl("anticipate"), audioUrl: buildAudio("anticipate") },
  { word: "benevolent", level: "C2", pos: "adjective", def: "Kind, helpful and generous towards other people.", defUrl: defUrl("benevolent"), audioUrl: buildAudio("benevolent") },
  { word: "candid", level: "C1", pos: "adjective", def: "Saying what you think openly and honestly; not hiding your thoughts.", defUrl: defUrl("candid"), audioUrl: buildAudio("candid") },
  { word: "diligent", level: "C1", pos: "adjective", def: "Showing care and effort in your work or duties.", defUrl: defUrl("diligent"), audioUrl: buildAudio("diligent") },
  { word: "eloquent", level: "C2", pos: "adjective", def: "Able to use language and express your opinions well, especially in speaking.", defUrl: defUrl("eloquent"), audioUrl: buildAudio("eloquent") },
  { word: "meticulous", level: "C2", pos: "adjective", def: "Paying careful attention to every small detail.", defUrl: defUrl("meticulous"), audioUrl: buildAudio("meticulous") },
  { word: "resilient", level: "C1", pos: "adjective", def: "Able to recover quickly after something difficult or unpleasant.", defUrl: defUrl("resilient"), audioUrl: buildAudio("resilient") },
  { word: "ubiquitous", level: "C2", pos: "adjective", def: "Seeming to be present, appearing, or found everywhere.", defUrl: defUrl("ubiquitous"), audioUrl: buildAudio("ubiquitous") },
].map((w, i) => ({ id: "seed-" + i, ...w }));