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| author | Vse Mozhet Byt <vsemozhetbyt@gmail.com> | 2017-06-16 20:14:58 +0300 |
|---|---|---|
| committer | Vse Mozhet Byt <vsemozhetbyt@gmail.com> | 2017-06-19 18:07:52 +0300 |
| commit | 878990498a246488dfe5393ddc89b2b15f395a4d (patch) | |
| tree | 09518527781b28991d44039a40d0a221992b0756 /lib/url.js | |
| parent | b9457717cab131a0f6e58b12f4b65a7aae4ecc30 (diff) | |
| download | android-node-v8-878990498a246488dfe5393ddc89b2b15f395a4d.tar.gz android-node-v8-878990498a246488dfe5393ddc89b2b15f395a4d.tar.bz2 android-node-v8-878990498a246488dfe5393ddc89b2b15f395a4d.zip | |
readline,repl,url,util: remove needless capturing
Use non-capturing grouping or remove capturing completely when:
* capturing is useless per se, e.g. in test() check;
* captured groups are not used afterwards at all;
* some of the later captured groups are not used afterwards.
PR-URL: https://github.com/nodejs/node/pull/13718
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Refael Ackermann <refack@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Diffstat (limited to 'lib/url.js')
| -rw-r--r-- | lib/url.js | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/url.js b/lib/url.js index 8a76d1fc10..f3ebbec7b1 100644 --- a/lib/url.js +++ b/lib/url.js @@ -56,7 +56,7 @@ function Url() { // define these here so at least they only have to be // compiled once on the first module load. -const protocolPattern = /^([a-z0-9.+-]+:)/i; +const protocolPattern = /^[a-z0-9.+-]+:/i; const portPattern = /:[0-9]*$/; const hostPattern = /^\/\/[^@/]+@[^@/]+/; |