doc: fix return value for require.resolve.paths()

Update documentation of modules.md for require.resolve.paths() to include the possibillity of null as a return value if the request string given matches a core module name. PR-URL: #18350 Fixes: #18230 Reviewed-By: Vse Mozhet Byt <[email protected]> Reviewed-By: Colin Ihrig <[email protected]> Reviewed-By: James M Snell <[email protected]>
nodejs · Jan 30, 2018 · 4d3121b · 4d3121b
1 parent 7d27228
commit 4d3121b
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/doc/api/modules.md b/doc/api/modules.md
@@ -626,9 +626,11 @@ added: v8.9.0
 -->
 
 * `request` {string} The module path whose lookup paths are being retrieved.
-* Returns: {Array}
+* Returns: {Array|null}
 
-Returns an array containing the paths searched during resolution of `request`.
+Returns an array containing the paths searched during resolution of `request` or
+null if the `request` string references a core module, for example `http` or
+`fs`.
 
 ## The `module` Object
 <!-- YAML