@shopify/react-i18n - npm Package Compare versions

Comparing version 0.11.6 to 0.11.7

CHANGELOG.md

@@ -9,4 +9,10 @@ # Changelog
 
-<!-- ## [Unreleased] - -->
+## [Unreleased]
 
+## [0.11.7] - 2019-03-27
+
+### Changed
+
+- Memoize `Intl.DateTimeFormat` and `Intl.NumberFormat` [#596](https://github.com/Shopify/quilt/pull/596)
+
 ## [0.11.5] - 2019-03-22
@@ -13,0 +19,0 @@

dist/i18n.js

@@ -5,2 +5,3 @@ "use strict";
 var i18n_1 = require("@shopify/i18n");
+var memoize_1 = tslib_1.__importDefault(require("lodash/memoize"));
 var decorators_1 = require("@shopify/javascript-utilities/decorators");
@@ -15,2 +16,10 @@ var types_1 = require("./types");
 var DECIMAL_VALUE_FOR_CURRENCIES_WITHOUT_DECIMALS = '00';
+var memoizedDateTimeFormatter = memoize_1.default(dateTimeFormatter, function (locale, options) {
+    if (options === void 0) { options = {}; }
+    return "" + locale + JSON.stringify(options);
+});
+var memoizedNumberFormatter = memoize_1.default(numberFormatter, function (locale, options) {
+    if (options === void 0) { options = {}; }
+    return "" + locale + JSON.stringify(options);
+});
 var I18n = /** @class */ (function () {
@@ -113,3 +122,3 @@ function I18n(translations, _a) {
         }
-        return new Intl.NumberFormat(locale, tslib_1.__assign({ style: as, maximumFractionDigits: precision, currency: currency }, options)).format(amount);
+        return memoizedNumberFormatter(locale, tslib_1.__assign({ style: as, maximumFractionDigits: precision, currency: currency }, options)).format(amount);
     };
@@ -171,3 +180,3 @@ I18n.prototype.formatCurrency = function (amount, options) {
         }
-        return new Intl.DateTimeFormat(locale, tslib_1.__assign({ timeZone: timeZone }, formatOptions)).format(date);
+        return memoizedDateTimeFormatter(locale, tslib_1.__assign({ timeZone: timeZone }, formatOptions)).format(date);
     };
@@ -231,1 +240,9 @@ I18n.prototype.weekStartDay = function (argCountry) {
 }
+function dateTimeFormatter(locale, options) {
+    if (options === void 0) { options = {}; }
+    return new Intl.DateTimeFormat(locale, options);
+}
+function numberFormatter(locale, options) {
+    if (options === void 0) { options = {}; }
+    return new Intl.NumberFormat(locale, options);
+}

package.json

 {
   "name": "@shopify/react-i18n",
-  "version": "0.11.6",
+  "version": "0.11.7",
   "license": "MIT",
@@ -5,0 +5,0 @@ "description": "i18n utilities for React handling translations, formatting, and more.",

No alert changes

Improved metrics

Total package byte prevSize

92428

increased by0.97%

Lines of code

1966

increased by0.87%

No dependency changes