Sending commands to child_process?

  • 0
    I have some code that starts a child process (server) via spawn () and sends data to the console:
    var cp = require('child_process');
    
    var child = cp.spawn('./server');
    child.stdout.on('data', function(data) {
    	console.log(data.toString())
    });

    The server is always running. I need to send a certain command there ("stop", "restart"), but this cannot be done.
    You need to be able to send a command at any time.
    How should I do it?
    Node.js Everett Baxter, Nov 8, 2019

  • 0 Answers
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