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# nodemon
For use during development of a node.js based application.
`nodemon` will watch all the files in the directory that nodemon was started, and if they change, it will automatically restart your node application.
`nodemon` does **not** require *any* changes to your code or method of development. `nodemon` simply wraps your node application and keeps an eye on any files that have changed.
# Usage
`nodemon` wraps your application, so you can pass all the arguments you would normally pass to your app:
nodemon [your node app]
For example, if my application accepted a host and port as the arguments, I would start it as so:
nodemon ./server.js localhost 8080
Any output from this script is prefixed with `[nodemon]`, otherwise all output from your application, errors included, will be echoed out as expected.
# Ignoring files
In some cases you will want to ignore some specific files, directories or file patterns, to prevent nodemon from prematurely restarting your application.
An example `ignore` file:
# this is my ignore file with a nice comment at the top
/vendor/* # ignore all external submodules
/public/* # static files
./README.md # a specific file
*.css # ignore any CSS files too
The ignore file accepts:
* Comments starting with a `#` symbol
* Blank lines
* Specific files
* File patterns (this is converted to a regex, so you have full control of the pattern)
# Prerequisites
`nodemon` currently depends on the [unix find](http://unixhelp.ed.ac.uk/CGI/man-cgi?find) command (which also is installed on Macs)
# Todo
* Offer a better way to change the monitoring frequency (currently hard coded to 1 second)
* Support windows based users (maybe...)