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-rw-r--r--date-fns/src/locale/ja/_lib/match/index.js122
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diff --git a/date-fns/src/locale/ja/_lib/match/index.js b/date-fns/src/locale/ja/_lib/match/index.js
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+++ b/date-fns/src/locale/ja/_lib/match/index.js
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+import buildMatchPatternFn from '../../../_lib/buildMatchPatternFn/index'
+import buildMatchFn from '../../../_lib/buildMatchFn/index'
+
+var matchOrdinalNumberPattern = /^第?\d+(日)?(年)?/i
+var parseOrdinalNumberPattern = /\d+/i
+
+var matchEraPatterns = {
+ narrow: /^(B\.?C\.?|A\.?D\.?)/i,
+ abbreviated: /^(紀元[前後]|西暦)/i,
+ wide: /^(紀元[前後]|西暦)/i,
+}
+var parseEraPatterns = {
+ narrow: [/^B/i, /^A/i],
+ any: [/^(紀元前)/i, /^(西暦|紀元後)/i],
+}
+
+var matchQuarterPatterns = {
+ narrow: /^[1234]/i,
+ abbreviated: /^Q[1234]/i,
+ wide: /^第[1234一二三四1234]四半期/i,
+}
+var parseQuarterPatterns = {
+ any: [/(1|一|1)/i, /(2|二|2)/i, /(3|三|3)/i, /(4|四|4)/i],
+}
+
+var matchMonthPatterns = {
+ narrow: /^([123456789]|1[012])/,
+ abbreviated: /^([123456789]|1[012])月/i,
+ wide: /^([123456789]|1[012])月/i,
+}
+var parseMonthPatterns = {
+ any: [
+ /^1\D/,
+ /^2/,
+ /^3/,
+ /^4/,
+ /^5/,
+ /^6/,
+ /^7/,
+ /^8/,
+ /^9/,
+ /^10/,
+ /^11/,
+ /^12/,
+ ],
+}
+
+var matchDayPatterns = {
+ narrow: /^[日月火水木金土]/,
+ short: /^[日月火水木金土]/,
+ abbreviated: /^[日月火水木金土]/,
+ wide: /^[日月火水木金土]曜日/,
+}
+var parseDayPatterns = {
+ any: [/^日/, /^月/, /^火/, /^水/, /^木/, /^金/, /^土/],
+}
+
+var matchDayPeriodPatterns = {
+ any: /^(AM|PM|午前|午後|正午|深夜|真夜中|夜|朝)/i,
+}
+var parseDayPeriodPatterns = {
+ any: {
+ am: /^(A|午前)/i,
+ pm: /^(P|午後)/i,
+ midnight: /^深夜|真夜中/i,
+ noon: /^正午/i,
+ morning: /^朝/i,
+ afternoon: /^午後/i,
+ evening: /^夜/i,
+ night: /^深夜/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