From 2ff671e4c452a98d9c24a91693d6f23196d3d7c6 Mon Sep 17 00:00:00 2001 From: Darshan Sen Date: Sun, 23 May 2021 21:09:33 +0530 Subject: [PATCH] doc,url: clarify domainTo* when built without ICU Continuation of: https://github.com/nodejs/node/pull/35099 Signed-off-by: Darshan Sen PR-URL: https://github.com/nodejs/node/pull/38789 Reviewed-By: James M Snell Reviewed-By: Anna Henningsen Reviewed-By: Antoine du Hamel --- doc/api/url.md | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/doc/api/url.md b/doc/api/url.md index 82a5e1d3a0fbe4..11b37a4f8369d2 100644 --- a/doc/api/url.md +++ b/doc/api/url.md @@ -913,6 +913,9 @@ invalid domain, the empty string is returned. It performs the inverse operation to [`url.domainToUnicode()`][]. +This feature is only available if the `node` executable was compiled with +[ICU][] enabled. If not, the domain names are passed through unchanged. + ```js const url = require('url'); console.log(url.domainToASCII('español.com')); @@ -938,6 +941,9 @@ domain, the empty string is returned. It performs the inverse operation to [`url.domainToASCII()`][]. +This feature is only available if the `node` executable was compiled with +[ICU][] enabled. If not, the domain names are passed through unchanged. + ```js const url = require('url'); console.log(url.domainToUnicode('xn--espaol-zwa.com'));