问题
I cloned angular seed which is using node http-server and it is working perfectly using following configuration.
Command : npm start (from root of project)
Following configuration in package.json file:
"start": "http-server -a localhost -p 8000 -c-1",
Link to file
However I'm unable to start this server directly. eg: from root of the project, none of these commands work:
> angular-seed npm http-server
> angular-seed node http-server
> angular-seed http-server
Shouldn't this(http-server) be available here(root, where it got installed from)? Could someone please explain me how it is working and how I can use it directly from root of the project.
I'm sure it will work fine if I install it globally but I'm not interested in that.
回答1:
When you're running npm install in the project's root, it installs all of the npm dependencies into the project's node_modules directory.
If you take a look at the project's node_modules directory, you should see a directory called http-server, which holds the http-server package, and a .bin folder, which holds the executable binaries from the installed dependencies. The .bin directory should have the http-server binary (or a link to it).
So in your case, you should be able to start the http-server by running the following from your project's root directory (instead of npm start):
./node_modules/.bin/http-server -a localhost -p 8000 -c-1
This should have the same effect as running npm start.
If you're running a Bash shell, you can simplify this by adding the ./node_modules/.bin folder to your $PATH environment variable:
export PATH=./node_modules/.bin:$PATH
This will put this folder on your path, and you should be able to simply run
http-server -a localhost -p 8000 -c-1
回答2:
To start server locally paste the below code in package.json and run npm start in command line.
"scripts": {
"start": "http-server -c-1 -p 8081"
},
来源：https://stackoverflow.com/questions/31328365/how-to-start-http-server-locally