Algorithms and Data Structures implemented in JavaScript for beginners, following best practices.
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import { getMonthDays } from './GetMonthDays'
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function checkDate(date) {
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if (date.day < 1 || date.day > getMonthDays(date.month, date.year)) {
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throw new Error('Invalid day value.')
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}
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}
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function parseDate(dateString) {
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const regex = /^(\d{1,2})\/(\d{1,2})\/(\d{4})$/
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const match = dateString.match(regex)
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if (!match) {
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throw new Error("Invalid date format. Please use 'dd/mm/yyyy'.")
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}
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const res = {
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day: parseInt(match[1], 10),
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month: parseInt(match[2], 10),
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year: parseInt(match[3], 10)
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}
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checkDate(res)
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return res
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}
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export { parseDate }
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