feat: support non-ascii characters for ENS

ethersphere · May 30, 2022 · 0c4a523 · 0c4a523
1 parent 8e22ebb
commit 0c4a523
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Showing 3 changed files with 39 additions and 31 deletions.
diff --git a/package-lock.json b/package-lock.json
diff --git a/package.json b/package.json
@@ -26,7 +26,7 @@
     "url": "https://github.com/ethersphere/bee-dashboard.git"
   },
   "dependencies": {
-    "@ethersphere/bee-js": "^3.3.4",
+    "@ethersphere/bee-js": "^4.1.1",
     "@ethersphere/manifest-js": "1.1.0",
     "@ethersphere/swarm-cid": "^0.1.0",
     "@material-ui/core": "4.12.3",

diff --git a/src/utils/index.ts b/src/utils/index.ts
@@ -144,9 +144,9 @@ export function extractSwarmCid(s: string): string | undefined {
   }
 }
 
-// Matches any number of subdomains ending with .eth
+// Matches any number of subdomain with .eth
 // e.g. this.is.just-a-test.eth
-export const regexpEns = /((?:(?!-)[a-z0-9-]{1,63}(?<!-)\.)+eth)(?:$|[/?:#].*)/i
+export const regexpEns = /((?:(?:[^-./?:\s][^./?:\s]{0,61}[^-./?:\s]|[^-./?:\s]{1,2})\.)+eth)(?:$|[/?:#].*)/i
 
 export function extractEns(value: string): string | undefined {
   const matches = value.match(regexpEns)