vocab-quiz

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Quiz on random vocab words

by John Lindquist
// Menu: Vocab Quiz
// Description: Quiz on random vocab words
// Author: John Lindquist
// Twitter: @johnlindquist
await npm("wordnet-db")
let randomWord = await npm("random-word")
let { WordNet } = await npm("natural")
let wordNet = new WordNet()
let words = []
while (true) {
setPlaceholder(`Finding random word and definitions...`)
while (words.length < 4) {
let quizWord = randomWord()
let results = await new Promise(resolve => {
wordNet.lookup(quizWord, resolve)
})
if (results.length) {
let [{ lemma, def }] = results
words.push({ name: def, value: lemma })
}
}
let word = words[0]
let result = await arg(
`What does "${word.value}" mean?`,
_.shuffle(words)
)
let correct = word.value === result
setPlaceholder(
`${correct ? "✅" : "🚫"} ${word.value}: ${word.name}`
)
words = []
await wait(2000)
}