lorehub/dist/cli/components/TruncatedText.js

Capture and surface the collective wisdom of your codebase

import React from 'react';
import { Text } from 'ink';
export function TruncatedText({ text, maxLines, width, color, dimColor }) {
    // Split text into words
    const words = text.split(/\s+/);
    const lines = [];
    let currentLine = '';
    // Build lines respecting width limit
    for (const word of words) {
        const testLine = currentLine ? `${currentLine} ${word}` : word;
        if (testLine.length <= width) {
            currentLine = testLine;
        }
        else {
            if (currentLine) {
                lines.push(currentLine);
                currentLine = word;
            }
            else {
                // Word is too long, truncate it
                lines.push(word.substring(0, width - 3) + '...');
                currentLine = '';
            }
        }
        // Stop if we've reached max lines
        if (lines.length >= maxLines) {
            break;
        }
    }
    // Add the last line
    if (currentLine && lines.length < maxLines) {
        lines.push(currentLine);
    }
    // If we have more text, add ellipsis to last line
    if (words.join(' ').length > lines.join(' ').length) {
        const lastLine = lines[lines.length - 1] || '';
        if (lastLine.length > width - 3) {
            lines[lines.length - 1] = lastLine.substring(0, width - 3) + '...';
        }
        else {
            lines[lines.length - 1] = lastLine + '...';
        }
    }
    return (React.createElement(React.Fragment, null, lines.map((line, index) => (React.createElement(Text, { key: index, color: color, dimColor: dimColor }, line)))));
}
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