1 files changed, 137 insertions, 0 deletions
diff --git a/date-fns/src/locale/en-US/_lib/match/index.js b/date-fns/src/locale/en-US/_lib/match/index.js
new file mode 100644
index 0000000..87acc8b
--- /dev/null
+++ b/date-fns/src/locale/en-US/_lib/match/index.js
@@ -0,0 +1,137 @@
+import buildMatchPatternFn from '../../../_lib/buildMatchPatternFn/index'
+import buildMatchFn from '../../../_lib/buildMatchFn/index'
+
+var matchOrdinalNumberPattern = /^(\d+)(th|st|nd|rd)?/i
+var parseOrdinalNumberPattern = /\d+/i
+
+var matchEraPatterns = {
+  narrow: /^(b|a)/i,
+  abbreviated: /^(b\.?\s?c\.?|b\.?\s?c\.?\s?e\.?|a\.?\s?d\.?|c\.?\s?e\.?)/i,
+  wide: /^(before christ|before common era|anno domini|common era)/i
+}
+var parseEraPatterns = {
+  any: [/^b/i, /^(a|c)/i]
+}
+
+var matchQuarterPatterns = {
+  narrow: /^[1234]/i,
+  abbreviated: /^q[1234]/i,
+  wide: /^[1234](th|st|nd|rd)? quarter/i
+}
+var parseQuarterPatterns = {
+  any: [/1/i, /2/i, /3/i, /4/i]
+}
+
+var matchMonthPatterns = {
+  narrow: /^[jfmasond]/i,
+  abbreviated: /^(jan|feb|mar|apr|may|jun|jul|aug|sep|oct|nov|dec)/i,
+  wide: /^(january|february|march|april|may|june|july|august|september|october|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,
+    /^may/i,
+    /^jun/i,
+    /^jul/i,
+    /^au/i,
+    /^s/i,
+    /^o/i,
+    /^n/i,
+    /^d/i
+  ]
+}
+
+var matchDayPatterns = {
+  narrow: /^[smtwf]/i,
+  short: /^(su|mo|tu|we|th|fr|sa)/i,
+  abbreviated: /^(sun|mon|tue|wed|thu|fri|sat)/i,
+  wide: /^(sunday|monday|tuesday|wednesday|thursday|friday|saturday)/i
+}
+var parseDayPatterns = {
+  narrow: [/^s/i, /^m/i, /^t/i, /^w/i, /^t/i, /^f/i, /^s/i],
+  any: [/^su/i, /^m/i, /^tu/i, /^w/i, /^th/i, /^f/i, /^sa/i]
+}
+
+var matchDayPeriodPatterns = {
+  narrow: /^(a|p|mi|n|(in the|at) (morning|afternoon|evening|night))/i,
+  any: /^([ap]\.?\s?m\.?|midnight|noon|(in the|at) (morning|afternoon|evening|night))/i
+}
+var parseDayPeriodPatterns = {
+  any: {
+    am: /^a/i,
+    pm: /^p/i,
+    midnight: /^mi/i,
+    noon: /^no/i,
+    morning: /morning/i,
+    afternoon: /afternoon/i,
+    evening: /evening/i,
+    night: /night/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