added web vendorsHEADmaster

5 files changed, 131 insertions, 0 deletions

diff --git a/date-fns/src/isFriday/benchmark.js b/date-fns/src/isFriday/benchmark.js
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+++ b/date-fns/src/isFriday/benchmark.js
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+// @flow
+/* eslint-env mocha */
+/* global suite, benchmark */
+
+import isFriday from '.'
+
+suite('isFriday', function () {
+  benchmark('date-fns', function () {
+    return isFriday(this.date)
+  })
+}, {
+  setup: function () {
+    this.date = new Date()
+  }
+})
diff --git a/date-fns/src/isFriday/index.d.ts b/date-fns/src/isFriday/index.d.ts
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+++ b/date-fns/src/isFriday/index.d.ts
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+// This file is generated automatically by `scripts/build/typings.js`. Please, don't change it.
+
+import { isFriday } from 'date-fns'
+export default isFriday
diff --git a/date-fns/src/isFriday/index.js.flow b/date-fns/src/isFriday/index.js.flow
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index 0000000..d3f01ee
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+++ b/date-fns/src/isFriday/index.js.flow
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+// @flow
+// This file is generated automatically by `scripts/build/typings.js`. Please, don't change it.
+
+export type Interval = {
+  start: Date | number,
+  end: Date | number,
+}
+
+export type Locale = {
+  code?: string,
+  formatDistance?: (...args: Array<any>) => any,
+  formatRelative?: (...args: Array<any>) => any,
+  localize?: {
+    ordinalNumber: (...args: Array<any>) => any,
+    era: (...args: Array<any>) => any,
+    quarter: (...args: Array<any>) => any,
+    month: (...args: Array<any>) => any,
+    day: (...args: Array<any>) => any,
+    dayPeriod: (...args: Array<any>) => any,
+  },
+  formatLong?: {
+    date: (...args: Array<any>) => any,
+    time: (...args: Array<any>) => any,
+    dateTime: (...args: Array<any>) => any,
+  },
+  match?: {
+    ordinalNumber: (...args: Array<any>) => any,
+    era: (...args: Array<any>) => any,
+    quarter: (...args: Array<any>) => any,
+    month: (...args: Array<any>) => any,
+    day: (...args: Array<any>) => any,
+    dayPeriod: (...args: Array<any>) => any,
+  },
+  options?: {
+    weekStartsOn?: 0 | 1 | 2 | 3 | 4 | 5 | 6,
+    firstWeekContainsDate?: 1 | 2 | 3 | 4 | 5 | 6 | 7,
+  },
+}
+
+export type Duration = {
+  years?: number,
+  months?: number,
+  weeks?: number,
+  days?: number,
+  hours?: number,
+  minutes?: number,
+  seconds?: number,
+}
+
+export type Day = 0 | 1 | 2 | 3 | 4 | 5 | 6
+
+declare module.exports: (date: Date | number) => boolean
diff --git a/date-fns/src/isFriday/index.ts b/date-fns/src/isFriday/index.ts
new file mode 100644
index 0000000..9194a2e
--- /dev/null
+++ b/date-fns/src/isFriday/index.ts
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+import toDate from '../toDate/index'
+import requiredArgs from '../_lib/requiredArgs/index'
+
+/**
+ * @name isFriday
+ * @category Weekday Helpers
+ * @summary Is the given date Friday?
+ *
+ * @description
+ * Is the given date Friday?
+ *
+ * ### v2.0.0 breaking changes:
+ *
+ * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).
+ *
+ * @param {Date|Number} date - the date to check
+ * @returns {Boolean} the date is Friday
+ * @throws {TypeError} 1 argument required
+ *
+ * @example
+ * // Is 26 September 2014 Friday?
+ * var result = isFriday(new Date(2014, 8, 26))
+ * //=> true
+ */
+export default function isFriday(dirtyDate: Date | number): boolean {
+  requiredArgs(1, arguments)
+
+  return toDate(dirtyDate).getDay() === 5
+}
diff --git a/date-fns/src/isFriday/test.ts b/date-fns/src/isFriday/test.ts
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index 0000000..3eae119
--- /dev/null
+++ b/date-fns/src/isFriday/test.ts
@@ -0,0 +1,31 @@
+// @flow
+/* eslint-env mocha */
+
+import assert from 'power-assert'
+import isFriday from '.'
+
+describe('isFriday', function() {
+  it('returns true if the given date is Friday', function() {
+    const result = isFriday(new Date(2014, 8 /* Sep */, 26))
+    assert(result === true)
+  })
+
+  it('returns false if the given date is not Friday', function() {
+    const result = isFriday(new Date(2014, 8 /* Sep */, 25))
+    assert(result === false)
+  })
+
+  it('accepts a timestamp', function() {
+    const result = isFriday(new Date(2014, 1 /* Feb */, 14).getTime())
+    assert(result === true)
+  })
+
+  it('returns false if the given date is `Invalid Date`', function() {
+    const result = isFriday(new Date(NaN))
+    assert(result === false)
+  })
+
+  it('throws TypeError exception if passed less than 1 argument', function() {
+    assert.throws(isFriday.bind(null), TypeError)
+  })
+})