doc: document make docopen

Documented `make docopen` as a way to read documentation in the browser.

PR-URL: https://github.com/nodejs/node/pull/19321
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Vse Mozhet Byt <vsemozhetbyt@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Yuta Hiroto <hello@hiroppy.me>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>
This commit is contained in:
Ayush Gupta 2018-03-13 20:42:40 +05:30 committed by Trivikram
parent d49661bb80
commit 0d5720bf03

View File

@ -206,6 +206,15 @@ To read the documentation:
$ man doc/node.1
```
If you prefer to read the documentation in a browser,
run the following after `make doc` is finished:
```console
$ make docopen
```
This will open a browser with the documentation.
To test if Node.js was built correctly:
```console