1 files changed, 0 insertions, 213 deletions
diff --git a/library/moment/src/lib/units/offset.js b/library/moment/src/lib/units/offset.js
deleted file mode 100644
index 33288c0bf..000000000
--- a/library/moment/src/lib/units/offset.js
+++ /dev/null
@@ -1,213 +0,0 @@
-import zeroFill from '../utils/zero-fill';
-import { createDuration } from '../duration/create';
-import { addSubtract } from '../moment/add-subtract';
-import { isMoment, copyConfig } from '../moment/constructor';
-import { addFormatToken } from '../format/format';
-import { addRegexToken, matchOffset } from '../parse/regex';
-import { addParseToken } from '../parse/token';
-import { createLocal } from '../create/local';
-import { prepareConfig } from '../create/from-anything';
-import { createUTC } from '../create/utc';
-import isDate from '../utils/is-date';
-import toInt from '../utils/to-int';
-import compareArrays from '../utils/compare-arrays';
-import { hooks } from '../utils/hooks';
-
-// FORMATTING
-
-function offset (token, separator) {
-    addFormatToken(token, 0, 0, function () {
-        var offset = this.utcOffset();
-        var sign = '+';
-        if (offset < 0) {
-            offset = -offset;
-            sign = '-';
-        }
-        return sign + zeroFill(~~(offset / 60), 2) + separator + zeroFill(~~(offset) % 60, 2);
-    });
-}
-
-offset('Z', ':');
-offset('ZZ', '');
-
-// PARSING
-
-addRegexToken('Z',  matchOffset);
-addRegexToken('ZZ', matchOffset);
-addParseToken(['Z', 'ZZ'], function (input, array, config) {
-    config._useUTC = true;
-    config._tzm = offsetFromString(input);
-});
-
-// HELPERS
-
-// timezone chunker
-// '+10:00' > ['10',  '00']
-// '-1530'  > ['-15', '30']
-var chunkOffset = /([\+\-]|\d\d)/gi;
-
-function offsetFromString(string) {
-    var matches = ((string || '').match(matchOffset) || []);
-    var chunk   = matches[matches.length - 1] || [];
-    var parts   = (chunk + '').match(chunkOffset) || ['-', 0, 0];
-    var minutes = +(parts[1] * 60) + toInt(parts[2]);
-
-    return parts[0] === '+' ? minutes : -minutes;
-}
-
-// Return a moment from input, that is local/utc/zone equivalent to model.
-export function cloneWithOffset(input, model) {
-    var res, diff;
-    if (model._isUTC) {
-        res = model.clone();
-        diff = (isMoment(input) || isDate(input) ? +input : +createLocal(input)) - (+res);
-        // Use low-level api, because this fn is low-level api.
-        res._d.setTime(+res._d + diff);
-        hooks.updateOffset(res, false);
-        return res;
-    } else {
-        return createLocal(input).local();
-    }
-}
-
-function getDateOffset (m) {
-    // On Firefox.24 Date#getTimezoneOffset returns a floating point.
-    // https://github.com/moment/moment/pull/1871
-    return -Math.round(m._d.getTimezoneOffset() / 15) * 15;
-}
-
-// HOOKS
-
-// This function will be called whenever a moment is mutated.
-// It is intended to keep the offset in sync with the timezone.
-hooks.updateOffset = function () {};
-
-// MOMENTS
-
-// keepLocalTime = true means only change the timezone, without
-// affecting the local hour. So 5:31:26 +0300 --[utcOffset(2, true)]-->
-// 5:31:26 +0200 It is possible that 5:31:26 doesn't exist with offset
-// +0200, so we adjust the time as needed, to be valid.
-//
-// Keeping the time actually adds/subtracts (one hour)
-// from the actual represented time. That is why we call updateOffset
-// a second time. In case it wants us to change the offset again
-// _changeInProgress == true case, then we have to adjust, because
-// there is no such time in the given timezone.
-export function getSetOffset (input, keepLocalTime) {
-    var offset = this._offset || 0,
-        localAdjust;
-    if (input != null) {
-        if (typeof input === 'string') {
-            input = offsetFromString(input);
-        }
-        if (Math.abs(input) < 16) {
-            input = input * 60;
-        }
-        if (!this._isUTC && keepLocalTime) {
-            localAdjust = getDateOffset(this);
-        }
-        this._offset = input;
-        this._isUTC = true;
-        if (localAdjust != null) {
-            this.add(localAdjust, 'm');
-        }
-        if (offset !== input) {
-            if (!keepLocalTime || this._changeInProgress) {
-                addSubtract(this, createDuration(input - offset, 'm'), 1, false);
-            } else if (!this._changeInProgress) {
-                this._changeInProgress = true;
-                hooks.updateOffset(this, true);
-                this._changeInProgress = null;
-            }
-        }
-        return this;
-    } else {
-        return this._isUTC ? offset : getDateOffset(this);
-    }
-}
-
-export function getSetZone (input, keepLocalTime) {
-    if (input != null) {
-        if (typeof input !== 'string') {
-            input = -input;
-        }
-
-        this.utcOffset(input, keepLocalTime);
-
-        return this;
-    } else {
-        return -this.utcOffset();
-    }
-}
-
-export function setOffsetToUTC (keepLocalTime) {
-    return this.utcOffset(0, keepLocalTime);
-}
-
-export function setOffsetToLocal (keepLocalTime) {
-    if (this._isUTC) {
-        this.utcOffset(0, keepLocalTime);
-        this._isUTC = false;
-
-        if (keepLocalTime) {
-            this.subtract(getDateOffset(this), 'm');
-        }
-    }
-    return this;
-}
-
-export function setOffsetToParsedOffset () {
-    if (this._tzm) {
-        this.utcOffset(this._tzm);
-    } else if (typeof this._i === 'string') {
-        this.utcOffset(offsetFromString(this._i));
-    }
-    return this;
-}
-
-export function hasAlignedHourOffset (input) {
-    input = input ? createLocal(input).utcOffset() : 0;
-
-    return (this.utcOffset() - input) % 60 === 0;
-}
-
-export function isDaylightSavingTime () {
-    return (
-        this.utcOffset() > this.clone().month(0).utcOffset() ||
-        this.utcOffset() > this.clone().month(5).utcOffset()
-    );
-}
-
-export function isDaylightSavingTimeShifted () {
-    if (typeof this._isDSTShifted !== 'undefined') {
-        return this._isDSTShifted;
-    }
-
-    var c = {};
-
-    copyConfig(c, this);
-    c = prepareConfig(c);
-
-    if (c._a) {
-        var other = c._isUTC ? createUTC(c._a) : createLocal(c._a);
-        this._isDSTShifted = this.isValid() &&
-            compareArrays(c._a, other.toArray()) > 0;
-    } else {
-        this._isDSTShifted = false;
-    }
-
-    return this._isDSTShifted;
-}
-
-export function isLocal () {
-    return !this._isUTC;
-}
-
-export function isUtcOffset () {
-    return this._isUTC;
-}
-
-export function isUtc () {
-    return this._isUTC && this._offset === 0;
-}