replace deprecated substr() with slice() (#4468)

Co-authored-by: Jay <jasonsaayman@gmail.com>
axios · May 3, 2022 · eef2f97 · eef2f97
1 parent ad27f80
commit eef2f97
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/lib/adapters/http.js b/lib/adapters/http.js
@@ -203,7 +203,7 @@ module.exports = function httpAdapter(config) {
               return true;
             }
             if (proxyElement[0] === '.' &&
-                parsed.hostname.substr(parsed.hostname.length - proxyElement.length) === proxyElement) {
+                parsed.hostname.slice(parsed.hostname.length - proxyElement.length) === proxyElement) {
               return true;
             }
 

diff --git a/lib/helpers/parseHeaders.js b/lib/helpers/parseHeaders.js
@@ -34,8 +34,8 @@ module.exports = function parseHeaders(headers) {
 
   utils.forEach(headers.split('\n'), function parser(line) {
     i = line.indexOf(':');
-    key = utils.trim(line.substr(0, i)).toLowerCase();
-    val = utils.trim(line.substr(i + 1));
+    key = utils.trim(line.slice(0, i)).toLowerCase();
+    val = utils.trim(line.slice(i + 1));
 
     if (key) {
       if (parsed[key] && ignoreDuplicateOf.indexOf(key) >= 0) {