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author | Marvin Borner | 2018-07-13 19:06:45 +0200 |
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committer | Marvin Borner | 2018-07-13 19:06:45 +0200 |
commit | 6fcfb7c04d32e1c8b26a312295bf7ac3ec2d2ad7 (patch) | |
tree | dbc87ef16fa01d5d99116de283592b8fe5e02944 /public/bower_components/moment/src/lib/duration/create.js | |
parent | dfd839f27146df0ad0494e11734fc7d310c70ebf (diff) |
Fixed many permissions and began admin interface
Diffstat (limited to 'public/bower_components/moment/src/lib/duration/create.js')
-rw-r--r-- | public/bower_components/moment/src/lib/duration/create.js | 122 |
1 files changed, 122 insertions, 0 deletions
diff --git a/public/bower_components/moment/src/lib/duration/create.js b/public/bower_components/moment/src/lib/duration/create.js new file mode 100644 index 0000000..3468148 --- /dev/null +++ b/public/bower_components/moment/src/lib/duration/create.js @@ -0,0 +1,122 @@ +import { Duration, isDuration } from './constructor'; +import isNumber from '../utils/is-number'; +import toInt from '../utils/to-int'; +import absRound from '../utils/abs-round'; +import hasOwnProp from '../utils/has-own-prop'; +import { DATE, HOUR, MINUTE, SECOND, MILLISECOND } from '../units/constants'; +import { cloneWithOffset } from '../units/offset'; +import { createLocal } from '../create/local'; +import { createInvalid as invalid } from './valid'; + +// ASP.NET json date format regex +var aspNetRegex = /^(\-|\+)?(?:(\d*)[. ])?(\d+)\:(\d+)(?:\:(\d+)(\.\d*)?)?$/; + +// from http://docs.closure-library.googlecode.com/git/closure_goog_date_date.js.source.html +// somewhat more in line with 4.4.3.2 2004 spec, but allows decimal anywhere +// and further modified to allow for strings containing both week and day +var isoRegex = /^(-|\+)?P(?:([-+]?[0-9,.]*)Y)?(?:([-+]?[0-9,.]*)M)?(?:([-+]?[0-9,.]*)W)?(?:([-+]?[0-9,.]*)D)?(?:T(?:([-+]?[0-9,.]*)H)?(?:([-+]?[0-9,.]*)M)?(?:([-+]?[0-9,.]*)S)?)?$/; + +export function createDuration (input, key) { + var duration = input, + // matching against regexp is expensive, do it on demand + match = null, + sign, + ret, + diffRes; + + if (isDuration(input)) { + duration = { + ms : input._milliseconds, + d : input._days, + M : input._months + }; + } else if (isNumber(input)) { + duration = {}; + if (key) { + duration[key] = input; + } else { + duration.milliseconds = input; + } + } else if (!!(match = aspNetRegex.exec(input))) { + sign = (match[1] === '-') ? -1 : 1; + duration = { + y : 0, + d : toInt(match[DATE]) * sign, + h : toInt(match[HOUR]) * sign, + m : toInt(match[MINUTE]) * sign, + s : toInt(match[SECOND]) * sign, + ms : toInt(absRound(match[MILLISECOND] * 1000)) * sign // the millisecond decimal point is included in the match + }; + } else if (!!(match = isoRegex.exec(input))) { + sign = (match[1] === '-') ? -1 : (match[1] === '+') ? 1 : 1; + duration = { + y : parseIso(match[2], sign), + M : parseIso(match[3], sign), + w : parseIso(match[4], sign), + d : parseIso(match[5], sign), + h : parseIso(match[6], sign), + m : parseIso(match[7], sign), + s : parseIso(match[8], sign) + }; + } else if (duration == null) {// checks for null or undefined + duration = {}; + } else if (typeof duration === 'object' && ('from' in duration || 'to' in duration)) { + diffRes = momentsDifference(createLocal(duration.from), createLocal(duration.to)); + + duration = {}; + duration.ms = diffRes.milliseconds; + duration.M = diffRes.months; + } + + ret = new Duration(duration); + + if (isDuration(input) && hasOwnProp(input, '_locale')) { + ret._locale = input._locale; + } + + return ret; +} + +createDuration.fn = Duration.prototype; +createDuration.invalid = invalid; + +function parseIso (inp, sign) { + // We'd normally use ~~inp for this, but unfortunately it also + // converts floats to ints. + // inp may be undefined, so careful calling replace on it. + var res = inp && parseFloat(inp.replace(',', '.')); + // apply sign while we're at it + return (isNaN(res) ? 0 : res) * sign; +} + +function positiveMomentsDifference(base, other) { + var res = {milliseconds: 0, months: 0}; + + res.months = other.month() - base.month() + + (other.year() - base.year()) * 12; + if (base.clone().add(res.months, 'M').isAfter(other)) { + --res.months; + } + + res.milliseconds = +other - +(base.clone().add(res.months, 'M')); + + return res; +} + +function momentsDifference(base, other) { + var res; + if (!(base.isValid() && other.isValid())) { + return {milliseconds: 0, months: 0}; + } + + other = cloneWithOffset(other, base); + if (base.isBefore(other)) { + res = positiveMomentsDifference(base, other); + } else { + res = positiveMomentsDifference(other, base); + res.milliseconds = -res.milliseconds; + res.months = -res.months; + } + + return res; +} |