swc/bundler/tests/.cache/deno/cbe82090c3559ac25bfd44d08408e7be1c6277cf.ts

// Loaded from https://deno.land/x/cliffy@v0.12.1/packages/table/lib/utils.ts


/**
 * Get next words from the beginning of [content] until all words have a length lower or equal then [length].
 *
 * @param length    Max length of all words.
 * @param content   The text content.
 */
import { Cell, ICell } from './cell.ts';

export function consumeWords( length: number, content: string ): string {

    let consumed = '';
    const words: string[] = content.split( / /g );

    for ( let i = 0; i < words.length; i++ ) {

        let word: string = words[ i ];
        let hasLineBreak = word.indexOf( '\n' ) !== -1;

        if ( hasLineBreak ) {
            word = word.split( '\n' ).shift() as string;
        }

        // consume minimum one word
        if ( consumed ) {
            const nextLength = stripeColors( word ).length;
            const consumedLength = stripeColors( consumed ).length;
            if ( consumedLength + nextLength >= length ) {
                break;
            }
        }

        consumed += ( i > 0 ? ' ' : '' ) + word;

        if ( hasLineBreak ) {
            break;
        }
    }

    return consumed;
}

const COLOR_REGEX: RegExp = /(\x1b|\e|\033)\[([0-9]{1,3}(;[0-9]{1,2})?)?[mGK]/g;

/**
 * Remove color codes from string.
 *
 * @param str
 */
export function stripeColors( str: string ): string {
    return str.replace( COLOR_REGEX, '' );
}

/**
 * Get longest cell from given row index.
 *
 */
export function longest( index: number, rows: ICell[][], maxWidth?: number ): number {

    return Math.max(
        ...rows.map( row => (
                row[ index ] instanceof Cell && ( row[ index ] as Cell ).getColSpan() > 1 ? '' :
                    ( row[ index ]?.toString() || '' )
            )
            .split( '\n' )
            .map( ( r: string ) => {
                const str = typeof maxWidth === 'undefined' ? r : consumeWords( maxWidth, r );
                return stripeColors( str ).length || 0;
            } )
        ).flat()
    );
}