@vercel/edge - npm Package Compare versions

Comparing version 1.0.2 to 1.1.0

dist/index.d.ts

@@ -143,2 +143,6 @@ interface ModifiedRequest {
 /**
+ * Unicode characters for emoji flags start at this number, and run up to 127469.
+ */
+declare const EMOJI_FLAG_UNICODE_STARTING_POSITION = 127397;
+/**
  * We define a new type so this function can be reused with
@@ -160,2 +164,4 @@ * the global `Request`, `node-fetch` and other types.
     country?: string;
+    /** The flag emoji for the country the request originated from. */
+    flag?: string;
     /** The [Vercel Edge Network region](https://vercel.com/docs/concepts/edge-network/regions) that received the request. */
@@ -272,2 +278,2 @@ region?: string;
 
-export { CITY_HEADER_NAME, COUNTRY_HEADER_NAME, ExtraResponseInit, Geo, IP_HEADER_NAME, LATITUDE_HEADER_NAME, LONGITUDE_HEADER_NAME, ModifiedRequest, REGION_HEADER_NAME, REQUEST_ID_HEADER_NAME, RequestContext, geolocation, ipAddress, json, next, rewrite };
+export { CITY_HEADER_NAME, COUNTRY_HEADER_NAME, EMOJI_FLAG_UNICODE_STARTING_POSITION, ExtraResponseInit, Geo, IP_HEADER_NAME, LATITUDE_HEADER_NAME, LONGITUDE_HEADER_NAME, ModifiedRequest, REGION_HEADER_NAME, REQUEST_ID_HEADER_NAME, RequestContext, geolocation, ipAddress, json, next, rewrite };

dist/index.js

@@ -25,2 +25,3 @@ "use strict";
   COUNTRY_HEADER_NAME: () => COUNTRY_HEADER_NAME,
+  EMOJI_FLAG_UNICODE_STARTING_POSITION: () => EMOJI_FLAG_UNICODE_STARTING_POSITION,
   IP_HEADER_NAME: () => IP_HEADER_NAME,
@@ -81,5 +82,12 @@ LATITUDE_HEADER_NAME: () => LATITUDE_HEADER_NAME,
 var REQUEST_ID_HEADER_NAME = "x-vercel-id";
+var EMOJI_FLAG_UNICODE_STARTING_POSITION = 127397;
 function getHeader(request, key) {
   return request.headers.get(key) ?? void 0;
 }
+function getFlag(countryCode) {
+  const regex = new RegExp("^[A-Z]{2}$").test(countryCode);
+  if (!countryCode || !regex)
+    return void 0;
+  return String.fromCodePoint(...countryCode.split("").map((char) => EMOJI_FLAG_UNICODE_STARTING_POSITION + char.charCodeAt(0)));
+}
 function ipAddress(request) {
@@ -98,2 +106,3 @@ return getHeader(request, IP_HEADER_NAME);
     country: getHeader(request, COUNTRY_HEADER_NAME),
+    flag: getFlag(getHeader(request, COUNTRY_HEADER_NAME)),
     countryRegion: getHeader(request, REGION_HEADER_NAME),
@@ -114,2 +123,3 @@ region: getRegionFromRequestId(getHeader(request, REQUEST_ID_HEADER_NAME)),
   COUNTRY_HEADER_NAME,
+  EMOJI_FLAG_UNICODE_STARTING_POSITION,
   IP_HEADER_NAME,
@@ -116,0 +126,0 @@ LATITUDE_HEADER_NAME,

package.json

 {
   "name": "@vercel/edge",
-  "version": "1.0.2",
+  "version": "1.1.0",
   "license": "Apache-2.0",
@@ -5,0 +5,0 @@ "main": "dist/index.js",

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Total package byte prevSize

28459

increased by4.44%

Lines of code

489

increased by5.62%

No dependency changes