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date-fns

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Modern JavaScript date utility library

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import buildMatchPatternFn from "../../../_lib/buildMatchPatternFn/index.js"; import buildMatchFn from "../../../_lib/buildMatchFn/index.js"; var matchOrdinalNumberPattern = /^(\d+)(:a|:e)?/i; var parseOrdinalNumberPattern = /\d+/i; var matchEraPatterns = { narrow: /^(f\.? ?Kr\.?|f\.? ?v\.? ?t\.?|e\.? ?Kr\.?|v\.? ?t\.?)/i, abbreviated: /^(f\.? ?Kr\.?|f\.? ?v\.? ?t\.?|e\.? ?Kr\.?|v\.? ?t\.?)/i, wide: /^(före Kristus|före vår tid|efter Kristus|vår tid)/i }; var parseEraPatterns = { any: [/^f/i, /^[ev]/i] }; var matchQuarterPatterns = { narrow: /^[1234]/i, abbreviated: /^q[1234]/i, wide: /^[1234](:a|:e)? kvartalet/i }; var parseQuarterPatterns = { any: [/1/i, /2/i, /3/i, /4/i] }; var matchMonthPatterns = { narrow: /^[jfmasond]/i, abbreviated: /^(jan|feb|mar|apr|maj|jun|jul|aug|sep|okt|nov|dec)\.?/i, wide: /^(januari|februari|mars|april|maj|juni|juli|augusti|september|oktober|november|december)/i }; var parseMonthPatterns = { narrow: [/^j/i, /^f/i, /^m/i, /^a/i, /^m/i, /^j/i, /^j/i, /^a/i, /^s/i, /^o/i, /^n/i, /^d/i], any: [/^ja/i, /^f/i, /^mar/i, /^ap/i, /^maj/i, /^jun/i, /^jul/i, /^au/i, /^s/i, /^o/i, /^n/i, /^d/i] }; var matchDayPatterns = { narrow: /^[smtofl]/i, short: /^(sö|må|ti|on|to|fr|lö)/i, abbreviated: /^(sön|mån|tis|ons|tors|fre|lör)/i, wide: /^(söndag|måndag|tisdag|onsdag|torsdag|fredag|lördag)/i }; var parseDayPatterns = { any: [/^s/i, /^m/i, /^ti/i, /^o/i, /^to/i, /^f/i, /^l/i] }; var matchDayPeriodPatterns = { any: /^([fe]\.?\s?m\.?|midn(att)?|midd(ag)?|(på) (morgonen|eftermiddagen|kvällen|natten))/i }; var parseDayPeriodPatterns = { any: { am: /^f/i, pm: /^e/i, midnight: /^midn/i, noon: /^midd/i, morning: /morgon/i, afternoon: /eftermiddag/i, evening: /kväll/i, night: /natt/i } }; var match = { ordinalNumber: buildMatchPatternFn({ matchPattern: matchOrdinalNumberPattern, parsePattern: parseOrdinalNumberPattern, valueCallback: function (value) { return parseInt(value, 10); } }), era: buildMatchFn({ matchPatterns: matchEraPatterns, defaultMatchWidth: 'wide', parsePatterns: parseEraPatterns, defaultParseWidth: 'any' }), quarter: buildMatchFn({ matchPatterns: matchQuarterPatterns, defaultMatchWidth: 'wide', parsePatterns: parseQuarterPatterns, defaultParseWidth: 'any', valueCallback: function (index) { return index + 1; } }), month: buildMatchFn({ matchPatterns: matchMonthPatterns, defaultMatchWidth: 'wide', parsePatterns: parseMonthPatterns, defaultParseWidth: 'any' }), day: buildMatchFn({ matchPatterns: matchDayPatterns, defaultMatchWidth: 'wide', parsePatterns: parseDayPatterns, defaultParseWidth: 'any' }), dayPeriod: buildMatchFn({ matchPatterns: matchDayPeriodPatterns, defaultMatchWidth: 'any', parsePatterns: parseDayPeriodPatterns, defaultParseWidth: 'any' }) }; export default match;