cu

cli-update

📖 A library to update stdout output.

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184

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4

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Last Commit

1yr ago

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2

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2

Size (min+gzip)

0.7KB

License

MIT

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cli-update

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A library to update stdout output.

☁️ Installation

# Using npm
npm install --save cli-update

# Using yarn
yarn add cli-update

📋 Example

// Dependencies
var CliUpdate = require("cli-update")
  , CliBox = require("cli-box")
  , Couleurs = require("couleurs")()
  , Figlet = require("figlet")
  ;

// http://stackoverflow.com/a/16426519/1420197
function getDateTime() {

    var date = new Date();

    var hour = date.getHours();
    hour = (hour < 10 ? "0" : "") + hour;

    var min  = date.getMinutes();
    min = (min < 10 ? "0" : "") + min;

    var sec  = date.getSeconds();
    sec = (sec < 10 ? "0" : "") + sec;

    return hour + " : " + min + " : " + sec;
}

// Render time in a fancy format
setInterval(function () {
    Figlet(getDateTime(), function(err, data) {
        data = data.split("\n").map(function (c) { return Couleurs.bg(c, "#c0392b") + "\u001b[45m"; }).join("\n");
        CliUpdate.render(
            CliBox({
                fullscreen: true
              , marks: {}
            }, data).split("\n").map(function (c) {
                return Couleurs.bg(c, "#2980b9");
            }).join("\n")
        );
    });
}, 1000);

❓ Get Help

There are few ways to get help:

  1. Please post questions on Stack Overflow. You can open issues with questions, as long you add a link to your Stack Overflow question.
  2. For bug reports and feature requests, open issues. 🐛
  3. For direct and quick help, you can use Codementor. 🚀

📝 Documentation

render(output, pushHistory, data, emitChanged)

Render the current output.

Params

  • String output: The output that should be printed in stdout.
  • Boolean pushHistory: Push or not push the output in history (default: true).
  • Object data:
  • Boolean emitChanged: Call or not call the changed handler (deafult: true).

Return

  • Object The CliUpdate object.

back()

Go to the previous output in the history.

Return

  • Object The CliUpdate object.

next()

Go to the next output in the history.

Return

  • Object The CliUpdate object.

😋 How to contribute

Have an idea? Found a bug? See how to contribute.

💖 Support my projects

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However, if you get some profit from this or just want to encourage me to continue creating stuff, there are few ways you can do it:

  • Starring and sharing the projects you like 🚀

  • Buy me a book—I love books! I will remember you after years if you buy me one. 😁 📖

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  • Support me on Patreon—Set up a recurring monthly donation and you will get interesting news about what I'm doing (things that I don't share with everyone).

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Thanks! ❤️

💫 Where is this library used?

If you are using this library in one of your projects, add it in this list. ✨

  • cli-frames
  • cli-confeti
  • cli-snow
  • nuvi
  • vivah
  • ascii-github
  • gafas
  • 3abn
  • cli-github
  • cli-confetti
  • artstack-downloader

📜 License

MIT © Ionică Bizău

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