luxon - npm Package Compare versions

Comparing version 1.26.0 to 1.27.0

CHANGELOG.md

 # Changelog
 
-## 1.26.0
+# 1.27.0 (2021-05-08)
 
+ * Fix GMT zone parsing for older versions of Node
+ * Support multiple units in `toRelative`  
+ * Various documentation updates
+
+## 1.26.0 (2021-02-13)
+
  * Add fromISOTime, toISOTime and toMillis to Duration (#803)
@@ -11,6 +17,6 @@ * Fix padding of negative years in IsoDate (#871)
 
-## 1.25.0
+## 1.25.0 (2020-08-23)
 
  * fix fromFormat with Intl formats containing non-breaking spaces
- * Support higher precisision in ISO milliseconds
+ * Support higher precision in ISO milliseconds
  * Some fixes for 00:30 timezones
@@ -17,0 +23,0 @@ * Fix some throwOnInvalid for invalid Intervals

package.json

 {
   "name": "luxon",
-  "version": "1.26.0",
+  "version": "1.27.0",
   "description": "Immutable date wrapper",
@@ -22,3 +22,3 @@ "author": "Isaac Cambron",
     "format": "prettier --write 'src/**/*.js' 'test/**/*.js' 'benchmarks/*.js'",
-    "benchmark": "babel-node benchmarks/datetime.js",
+    "benchmark": "babel-node benchmarks/index.js",
     "codecov": "codecov",
@@ -25,0 +25,0 @@ "check-doc-coverage": "babel-node tasks/docCoverage"

src/duration.js

@@ -596,5 +596,5 @@ import { InvalidArgumentError, InvalidDurationError, InvalidUnitError } from "./errors.js";
    * @param {string} unit - a unit such as 'minute' or 'day'
-   * @example Duration.fromObject({years: 2, days: 3}).years //=> 2
-   * @example Duration.fromObject({years: 2, days: 3}).months //=> 0
-   * @example Duration.fromObject({years: 2, days: 3}).days //=> 3
+   * @example Duration.fromObject({years: 2, days: 3}).get('years') //=> 2
+   * @example Duration.fromObject({years: 2, days: 3}).get('months') //=> 0
+   * @example Duration.fromObject({years: 2, days: 3}).get('days') //=> 3
    * @return {number}
@@ -601,0 +601,0 @@ */

src/impl/english.js

@@ -47,7 +47,7 @@ import * as Formats from "./formats.js";
     case "narrow":
-      return monthsNarrow;
+      return [...monthsNarrow];
     case "short":
-      return monthsShort;
+      return [...monthsShort];
     case "long":
-      return monthsLong;
+      return [...monthsLong];
     case "numeric":
@@ -79,7 +79,7 @@ return ["1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12"];
     case "narrow":
-      return weekdaysNarrow;
+      return [...weekdaysNarrow];
     case "short":
-      return weekdaysShort;
+      return [...weekdaysShort];
     case "long":
-      return weekdaysLong;
+      return [...weekdaysLong];
     case "numeric":
@@ -103,7 +103,7 @@ return ["1", "2", "3", "4", "5", "6", "7"];
     case "narrow":
-      return erasNarrow;
+      return [...erasNarrow];
     case "short":
-      return erasShort;
+      return [...erasShort];
     case "long":
-      return erasLong;
+      return [...erasLong];
     default:
@@ -110,0 +110,0 @@ return null;

src/impl/locale.js

@@ -6,2 +6,3 @@ import { hasFormatToParts, hasIntl, padStart, roundTo, hasRelative } from "./util.js";
 import Formatter from "./formatter.js";
+import IANAZone from "../zones/IANAZone.js";
 
@@ -189,7 +190,11 @@ let intlDTCache = {};
       // That is why fixed-offset TZ is set to that unless it is:
-      // 1. Outside of the supported range Etc/GMT-14 to Etc/GMT+12.
-      // 2. Not a whole hour, e.g. UTC+4:30.
+      // 1. Representing offset 0 when UTC is used to maintain previous behavior and does not become GMT.
+      // 2. Unsupported by the browser:
+      //    - some do not support Etc/
+      //    - < Etc/GMT-14, > Etc/GMT+12, and 30-minute or 45-minute offsets are not part of tzdata
       const gmtOffset = -1 * (dt.offset / 60);
-      if (gmtOffset >= -14 && gmtOffset <= 12 && gmtOffset % 1 === 0) {
-        z = gmtOffset >= 0 ? `Etc/GMT+${gmtOffset}` : `Etc/GMT${gmtOffset}`;
+      const offsetZ = gmtOffset >= 0 ? `Etc/GMT+${gmtOffset}` : `Etc/GMT${gmtOffset}`;
+      const isOffsetZoneSupported = IANAZone.isValidZone(offsetZ);
+      if (dt.offset !== 0 && isOffsetZoneSupported) {
+        z = offsetZ;
         this.dt = dt;
@@ -196,0 +201,0 @@ } else {

src/impl/regexParser.js

@@ -143,4 +143,6 @@ import {
   const hasNegativePrefix = s[0] === "-";
+  const negativeSeconds = secondStr && secondStr[0] === "-";
 
-  const maybeNegate = num => (num && hasNegativePrefix ? -num : num);
+  const maybeNegate = (num, force = false) =>
+    num !== undefined && (force || (num && hasNegativePrefix)) ? -num : num;
 
@@ -155,4 +157,4 @@ return [
       minutes: maybeNegate(parseInteger(minuteStr)),
-      seconds: maybeNegate(parseInteger(secondStr)),
-      milliseconds: maybeNegate(parseMillis(millisecondsStr))
+      seconds: maybeNegate(parseInteger(secondStr), secondStr === "-0"),
+      milliseconds: maybeNegate(parseMillis(millisecondsStr), negativeSeconds)
     }
@@ -159,0 +161,0 @@ ];

src/info.js

@@ -60,2 +60,3 @@ import DateTime from "./datetime.js";
    * @param {string} [opts.numberingSystem=null] - the numbering system
+   * @param {string} [opts.locObj=null] - an existing locale object to use
    * @param {string} [opts.outputCalendar='gregory'] - the calendar
@@ -72,5 +73,5 @@ * @example Info.months()[0] //=> 'January'
     length = "long",
-    { locale = null, numberingSystem = null, outputCalendar = "gregory" } = {}
+    { locale = null, numberingSystem = null, locObj = null, outputCalendar = "gregory" } = {}
   ) {
-    return Locale.create(locale, numberingSystem, outputCalendar).months(length);
+    return (locObj || Locale.create(locale, numberingSystem, outputCalendar)).months(length);
   }
@@ -87,2 +88,3 @@
    * @param {string} [opts.numberingSystem=null] - the numbering system
+   * @param {string} [opts.locObj=null] - an existing locale object to use
    * @param {string} [opts.outputCalendar='gregory'] - the calendar
@@ -93,5 +95,5 @@ * @return {[string]}
     length = "long",
-    { locale = null, numberingSystem = null, outputCalendar = "gregory" } = {}
+    { locale = null, numberingSystem = null, locObj = null, outputCalendar = "gregory" } = {}
   ) {
-    return Locale.create(locale, numberingSystem, outputCalendar).months(length, true);
+    return (locObj || Locale.create(locale, numberingSystem, outputCalendar)).months(length, true);
   }
@@ -106,2 +108,3 @@
    * @param {string} [opts.numberingSystem=null] - the numbering system
+   * @param {string} [opts.locObj=null] - an existing locale object to use
    * @example Info.weekdays()[0] //=> 'Monday'
@@ -113,4 +116,4 @@ * @example Info.weekdays('short')[0] //=> 'Mon'
    */
-  static weekdays(length = "long", { locale = null, numberingSystem = null } = {}) {
-    return Locale.create(locale, numberingSystem, null).weekdays(length);
+  static weekdays(length = "long", { locale = null, numberingSystem = null, locObj = null } = {}) {
+    return (locObj || Locale.create(locale, numberingSystem, null)).weekdays(length);
   }
@@ -127,6 +130,10 @@
    * @param {string} [opts.numberingSystem=null] - the numbering system
+   * @param {string} [opts.locObj=null] - an existing locale object to use
    * @return {[string]}
    */
-  static weekdaysFormat(length = "long", { locale = null, numberingSystem = null } = {}) {
-    return Locale.create(locale, numberingSystem, null).weekdays(length, true);
+  static weekdaysFormat(
+    length = "long",
+    { locale = null, numberingSystem = null, locObj = null } = {}
+  ) {
+    return (locObj || Locale.create(locale, numberingSystem, null)).weekdays(length, true);
   }
@@ -133,0 +140,0 @@

src/interval.js

@@ -343,3 +343,3 @@ import DateTime, { friendlyDateTime } from "./datetime.js";
     let { s } = this,
-      added,
+      idx = 1,
       next;
@@ -349,6 +349,7 @@
     while (s < this.e) {
-      added = s.plus(dur);
+      const added = this.start.plus(dur.mapUnits(x => x * idx));
       next = +added > +this.e ? this.e : added;
       results.push(Interval.fromDateTimes(s, next));
       s = next;
+      idx += 1;
     }
@@ -433,3 +434,3 @@
 
-    if (s > e) {
+    if (s >= e) {
       return null;
@@ -436,0 +437,0 @@ } else {

src/luxon.js

@@ -12,3 +12,3 @@ import DateTime from "./datetime.js";
 
-const VERSION = "1.26.0";
+const VERSION = "1.27.0";
 
@@ -15,0 +15,0 @@ export {

src/zones/IANAZone.js

@@ -112,3 +112,3 @@ import { formatOffset, parseZoneInfo, isUndefined, ianaRegex, objToLocalTS } from "../impl/util.js";
     if (specifier) {
-      const match = specifier.match(/^Etc\/GMT([+-]\d{1,2})$/i);
+      const match = specifier.match(/^Etc\/GMT(0|[+-]\d{1,2})$/i);
       if (match) {
@@ -156,4 +156,7 @@ return -60 * parseInt(match[1]);
   offset(ts) {
-    const date = new Date(ts),
-      dtf = makeDTF(this.name),
+    const date = new Date(ts);
+
+    if (isNaN(date)) return NaN;
+
+    const dtf = makeDTF(this.name),
       [year, month, day, hour, minute, second] = dtf.formatToParts
@@ -160,0 +163,0 @@ ? partsOffset(dtf, date)

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Improved metrics

Total package byte prevSize

3078351

increased by0.9%

Lines of code

34657

increased by0.57%

Worsened metrics

Number of package files

39

decreased by-2.5%

No dependency changes