@elastic/eui
Version:
Elastic UI Component Library
68 lines (67 loc) • 4.06 kB
JavaScript
function _typeof(o) { "@babel/helpers - typeof"; return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (o) { return typeof o; } : function (o) { return o && "function" == typeof Symbol && o.constructor === Symbol && o !== Symbol.prototype ? "symbol" : typeof o; }, _typeof(o); }
function ownKeys(e, r) { var t = Object.keys(e); if (Object.getOwnPropertySymbols) { var o = Object.getOwnPropertySymbols(e); r && (o = o.filter(function (r) { return Object.getOwnPropertyDescriptor(e, r).enumerable; })), t.push.apply(t, o); } return t; }
function _objectSpread(e) { for (var r = 1; r < arguments.length; r++) { var t = null != arguments[r] ? arguments[r] : {}; r % 2 ? ownKeys(Object(t), !0).forEach(function (r) { _defineProperty(e, r, t[r]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(e, Object.getOwnPropertyDescriptors(t)) : ownKeys(Object(t)).forEach(function (r) { Object.defineProperty(e, r, Object.getOwnPropertyDescriptor(t, r)); }); } return e; }
function _defineProperty(e, r, t) { return (r = _toPropertyKey(r)) in e ? Object.defineProperty(e, r, { value: t, enumerable: !0, configurable: !0, writable: !0 }) : e[r] = t, e; }
function _toPropertyKey(t) { var i = _toPrimitive(t, "string"); return "symbol" == _typeof(i) ? i : i + ""; }
function _toPrimitive(t, r) { if ("object" != _typeof(t) || !t) return t; var e = t[Symbol.toPrimitive]; if (void 0 !== e) { var i = e.call(t, r || "default"); if ("object" != _typeof(i)) return i; throw new TypeError("@@toPrimitive must return a primitive value."); } return ("string" === r ? String : Number)(t); }
/*
* Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
* or more contributor license agreements. Licensed under the Elastic License
* 2.0 and the Server Side Public License, v 1; you may not use this file except
* in compliance with, at your election, the Elastic License 2.0 or the Server
* Side Public License, v 1.
*/
import dateMath from '@elastic/datemath';
import moment from 'moment';
import { get } from '../../../services/objects';
import { isString } from '../../../services/predicate';
var ROUND_DELIMETER = '/';
export var relativeUnitsFromLargestToSmallest = ['y', 'M', 'w', 'd', 'h', 'm', 's'];
export function parseRelativeParts(value) {
var matches = isString(value) && value.match(/now(([\-\+])([0-9]+)([smhdwMy])(\/[smhdwMy])?)?/);
var operator = matches && matches[2];
var count = matches && matches[3];
var unit = matches && matches[4];
var roundBy = matches && matches[5];
if (count && unit) {
var isRounded = roundBy ? true : false;
var roundUnit = isRounded && roundBy ? roundBy.replace(ROUND_DELIMETER, '') : undefined;
return _objectSpread({
count: parseInt(count, 10),
unit: operator === '+' ? "".concat(unit, "+") : unit,
round: isRounded
}, roundUnit ? {
roundUnit: roundUnit
} : {});
}
var results = {
count: 0,
unit: 's',
round: false
};
var duration = moment.duration(moment().diff(dateMath.parse(value)));
var unitOp = '';
for (var i = 0; i < relativeUnitsFromLargestToSmallest.length; i++) {
var asRelative = duration.as(relativeUnitsFromLargestToSmallest[i]);
if (asRelative < 0) unitOp = '+';
if (Math.abs(asRelative) > 1) {
results.count = Math.round(Math.abs(asRelative));
results.unit = relativeUnitsFromLargestToSmallest[i] + unitOp;
results.round = false;
break;
}
}
return results;
}
export var toRelativeStringFromParts = function toRelativeStringFromParts(relativeParts) {
var count = get(relativeParts, 'count', 0);
var isRounded = get(relativeParts, 'round', false);
if (count === 0 && !isRounded) {
return 'now';
}
var matches = get(relativeParts, 'unit', 's').match(/([smhdwMy])(\+)?/);
var unit = matches[1];
var operator = matches && matches[2] ? matches[2] : '-';
var round = isRounded ? "".concat(ROUND_DELIMETER).concat(unit) : '';
return "now".concat(operator).concat(count).concat(unit).concat(round);
};