1 line
12 KiB
JSON
1 line
12 KiB
JSON
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{"ast":null,"code":"import { millisecondsInHour, millisecondsInMinute, millisecondsInSecond } from \"../../constants/index.js\";\nimport { numericPatterns } from \"./constants.js\";\nexport function mapValue(parseFnResult, mapFn) {\n if (!parseFnResult) {\n return parseFnResult;\n }\n return {\n value: mapFn(parseFnResult.value),\n rest: parseFnResult.rest\n };\n}\nexport function parseNumericPattern(pattern, dateString) {\n var matchResult = dateString.match(pattern);\n if (!matchResult) {\n return null;\n }\n return {\n value: parseInt(matchResult[0], 10),\n rest: dateString.slice(matchResult[0].length)\n };\n}\nexport function parseTimezonePattern(pattern, dateString) {\n var matchResult = dateString.match(pattern);\n if (!matchResult) {\n return null;\n }\n\n // Input is 'Z'\n if (matchResult[0] === 'Z') {\n return {\n value: 0,\n rest: dateString.slice(1)\n };\n }\n var sign = matchResult[1] === '+' ? 1 : -1;\n var hours = matchResult[2] ? parseInt(matchResult[2], 10) : 0;\n var minutes = matchResult[3] ? parseInt(matchResult[3], 10) : 0;\n var seconds = matchResult[5] ? parseInt(matchResult[5], 10) : 0;\n return {\n value: sign * (hours * millisecondsInHour + minutes * millisecondsInMinute + seconds * millisecondsInSecond),\n rest: dateString.slice(matchResult[0].length)\n };\n}\nexport function parseAnyDigitsSigned(dateString) {\n return parseNumericPattern(numericPatterns.anyDigitsSigned, dateString);\n}\nexport function parseNDigits(n, dateString) {\n switch (n) {\n case 1:\n return parseNumericPattern(numericPatterns.singleDigit, dateString);\n case 2:\n return parseNumericPattern(numericPatterns.twoDigits, dateString);\n case 3:\n return parseNumericPattern(numericPatterns.threeDigits, dateString);\n case 4:\n return parseNumericPattern(numericPatterns.fourDigits, dateString);\n default:\n return parseNumericPattern(new RegExp('^\\\\d{1,' + n + '}'), dateString);\n }\n}\nexport function parseNDigitsSigned(n, dateString) {\n switch (n) {\n case 1:\n return parseNumericPattern(numericPatterns.singleDigitSigned, dateString);\n case 2:\n return parseNumericPattern(numericPatterns.twoDigitsSigned, dateString);\n case 3:\n return parseNumericPattern(numericPatterns.threeDigitsSigned, dateString);\n case 4:\n return parseNumericPattern(numericPatterns.fourDigitsSigned, dateString);\n default:\n return parseNumericPattern(new RegExp('^-?\\\\d{1,' + n + '}'), dateString);\n }\n}\nexport function dayPeriodEnumToHours(dayPeriod) {\n switch (dayPeriod) {\n case 'morning':\n return 4;\n case 'evening':\n return 17;\n case 'pm':\n case 'noon':\n case 'afternoon':\n return 12;\n case 'am':\n case 'midnight':\n case 'night':\n default:\n return 0;\n }\n}\nexport function normalizeTwoDigitYear(twoDigitYear, currentYear) {\n var isCommonEra = currentYear > 0;\n // Absolute number of the current year:\n // 1 -> 1 AC\n // 0 -> 1 BC\n // -1 -> 2 BC\n var absCurrentYear = isCommonEra ? currentYear : 1 - currentYear;\n var result;\n if (absCurrentYear <= 50) {\n result = twoDigitYear || 100;\n } else {\n var rangeEnd = absCurrentYear + 50;\n var rangeEndCentury = Math.floor(rangeEnd / 100) * 100;\n var isPreviousCentury = twoDigitYear >= rangeEnd % 100;\n result = twoDigitYear + rangeEndCentury - (isPreviousCentury ? 100 : 0);\n }\n return isCommonEra ? result : 1 - result;\n}\nexport function isLeapYearIndex(year) {\n return year % 400 === 0 || year % 4 === 0 && year % 100 !== 0;\n}","map":{"version":3,"names":["millisecondsInHour","millisecondsInMinute","millisecondsInSecond","numericPatterns","mapValue","parseFnResult","mapFn","value","rest","parseNumericPattern","pattern","dateString","matchResult","match","parseInt","slice","length","parseTimezonePattern","sign","hours","minutes","seconds","parseAnyDigitsSigned","anyDigitsSigned","parseNDigits","n","singleDigit","twoDigits","threeDigits","fourDigits","RegE
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