https://github.com/ameerthehacker/deno-cli-spinners

Awesome deno terminal spinners :art:
https://github.com/ameerthehacker/deno-cli-spinners

Last synced: about 1 month ago
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Awesome deno terminal spinners :art:

• Host: GitHub
• URL: https://github.com/ameerthehacker/deno-cli-spinners
• Owner: ameerthehacker
• License: mit
• Created: 2019-02-03T12:19:15.000Z (almost 6 years ago)
• Default Branch: master
• Last Pushed: 2021-10-20T15:43:53.000Z (about 3 years ago)
• Last Synced: 2024-05-23T10:11:17.454Z (7 months ago)
• Language: TypeScript
• Size: 10.7 KB
• Stars: 58
• Watchers: 3
• Forks: 7
• Open Issues: 2
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# CLI Spinners for Deno

> Awesome deno terminal spinners

![example screenshot](https://i.imgur.com/RBsL1k9.gif)

> This package is inspired from [ora](https://github.com/sindresorhus/ora) and [cli-spinners](https://github.com/sindresorhus/cli-spinners) 

## Usage

```typescript

import Spinner from 'https://deno.land/x/[email protected]/mod.ts';

const spinner = Spinner.getInstance();

spinner.start('running step 1');

// Perform long running step 1

spinner.setText('running step 2');

// Perform long running step 2

spinner.stop();

```

## API

```typescript

Spinner.getInstance();

```

This will return a singleton instance for the `Spinner` class.

```typescript

await spinner.start(text: string);

```

This will start a spinner with the given text.

```typescript

await spinner.stop();

```

This will stop the spinner and clears the line.

```typescript

spinner.setText(text: string);

```

Updates the `text` shown with the spinner.

```typescript

spinner.setSpinnerType(type: string);

```

- This is used to update the spinner type

- The detault spinner type is `dots2`

- To see list of all available spinner types please refer [here](https://github.com/ameerthehacker/deno-cli-spinner/blob/master/spinners.ts)

```typescript

await spinner.succeed([text]: string);

```

Stop the spinner, change it to a green `✔` and persist the current text, or `text` if provided.

```typescript

await spinner.fail([text]: string);

```

Stop the spinner, change it to a red `✖` and persist the current text, or `text` if provided.

```typescript

await spinner.warn([text]: string)

```

Stop the spinner, change it to a yellow `⚠` and persist the current text, or `text` if provided.

```typescript

await spinner.info([text]: string)

```

Stop the spinner, change it to a blue `ℹ` and persist the current text, or `text` if provided.

```typescript

await spinner.isRunning();

```

Returns true if the spinner is running.

## License

MIT © [Ameer Jhan](mailto:[email protected])