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Overview

Show progress while tasks run.

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Import

import { Spinner } from 'nikcli-tui';

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Usage

new Spinner({ parent: screen, text: 'Loading...' });

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Live Preview

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Run Locally

npm run tsx:core-gallery

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Props

  • text?: string — Optional label.
  • intervalMs?: number — Frame interval (default 80ms).

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Methods

  • start(text?, intervalMs?), stop().

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Installation

npm i nikcli-tui

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Import

import { Spinner } from 'nikcli-tui';

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Quick Start

new Spinner({ parent: screen, top: 1, left: 2, text: 'Loading...' });

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Production Examples

const sp = new Spinner({ parent: screen, top: 1, left: 2 });
sp.start('Sync', 150);

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Best Practices

  • Mostra sempre un contesto (StatusBar/Label) per evitare ambiguità.