From 88efd32962f17b4135171c4c99d313abd550cc3e Mon Sep 17 00:00:00 2001
From: sunyaozu <sunyaozu@huawei.com>
Date: Fri, 12 Nov 2021 11:21:47 +0800
Subject: [PATCH] add isRTL to i18n

Signed-off-by: sunyaozu <sunyaozu@huawei.com>
---
 api/@ohos.i18n.d.ts | 10 ++++++++++
 api/@ohos.intl.d.ts | 20 +++++++-------------
 2 files changed, 17 insertions(+), 13 deletions(-)

diff --git a/api/@ohos.i18n.d.ts b/api/@ohos.i18n.d.ts
index 3001b54bd8..e2eb1d84cf 100644
--- a/api/@ohos.i18n.d.ts
+++ b/api/@ohos.i18n.d.ts
@@ -285,4 +285,14 @@ export class Calendar {
      */
     isWeekend(date?: Date): boolean;
 }
+
+/**
+ * Judge whether the locale is RTL locale.
+ *
+ * @param locale The locale to be used.
+ * @return Returns true representing the locale is an RTL locale
+ *
+ * @since 8
+ */
+export function isRTL(locale: string): boolean;
 }
\ No newline at end of file
diff --git a/api/@ohos.intl.d.ts b/api/@ohos.intl.d.ts
index 5cfb03b1f0..f5e7a7cceb 100755
--- a/api/@ohos.intl.d.ts
+++ b/api/@ohos.intl.d.ts
@@ -225,22 +225,19 @@ export class DateTimeFormat {
     /**
      * A constructor used to create a DateTimeFormat object.
      *
-     * @param locale Indicates a character string containing the locale information, including
-     *               the language and optionally the script and region, for the DateTimeFormat object.
-     * @param options Indicates the options used to format the date.
-     * @since 6
+     * @since 8
      */
-    constructor(locale: string, options?: DateTimeOptions);
+    constructor();
 
     /**
      * A constructor used to create a DateTimeFormat object.
      *
-     * @param locale Indicates an array of character string containing the locale information, including
+     * @param locale Indicates character string containing the locale information, including
      *               the language and optionally the script and region, for the DateTimeFormat object.
      * @param options Indicates the options used to format the date.
      * @since 6
      */
-    constructor(locale: Array<string>, options?: DateTimeOptions);
+    constructor(locale: string | Array<string>, options?: DateTimeOptions);
 
     /**
      * Obtains the formatted date strings.
@@ -372,22 +369,19 @@ export class NumberFormat {
     /**
      * A constructor used to create a NumberFormat object.
      *
-     * @param locale Indicates a character string containing the locale information, including
-     *               the language and optionally the script and region, for the NumberFormat object.
-     * @param options Indicates the options used to format the number.
      * @since 6
      */
-    constructor(locale: string, options?: NumberOptions);
+    constructor();
 
     /**
      * A constructor used to create a NumberFormat object.
      *
-     * @param locale Indicates an array of character string containing the locale information, including
+     * @param locale Indicates a character string containing the locale information, including
      *               the language and optionally the script and region, for the NumberFormat object.
      * @param options Indicates the options used to format the number.
      * @since 6
      */
-    constructor(locale: Array<string>, options?: NumberOptions);
+    constructor(locale: string | Array<string>, options?: NumberOptions);
 
     /**
      * Obtains the formatted number string.
-- 
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