FM / text-table

/var/www/cobraambalaj/node_modules/text-table/

/var/www/cobraambalaj/node_modules/text-table

Name	Size	Mode	Actions
example/	-	0755	rm
test/	-	0755	rm
.travis.yml	48	0644	edit dl rm
index.js	2428	0644	edit dl rm
LICENSE	1073	0644	edit dl rm
package.json	1676	0644	edit dl rm
readme.markdown	2470	0644	edit dl rm

Edit: /var/www/cobraambalaj/node_modules/text-table/index.js (2428B)

module.exports = function (rows_, opts) {
    if (!opts) opts = {};
    var hsep = opts.hsep === undefined ? '  ' : opts.hsep;
    var align = opts.align || [];
    var stringLength = opts.stringLength
        || function (s) { return String(s).length; }
    ;
    
    var dotsizes = reduce(rows_, function (acc, row) {
        forEach(row, function (c, ix) {
            var n = dotindex(c);
            if (!acc[ix] || n > acc[ix]) acc[ix] = n;
        });
        return acc;
    }, []);
    
    var rows = map(rows_, function (row) {
        return map(row, function (c_, ix) {
            var c = String(c_);
            if (align[ix] === '.') {
                var index = dotindex(c);
                var size = dotsizes[ix] + (/\./.test(c) ? 1 : 2)
                    - (stringLength(c) - index)
                ;
                return c + Array(size).join(' ');
            }
            else return c;
        });
    });
    
    var sizes = reduce(rows, function (acc, row) {
        forEach(row, function (c, ix) {
            var n = stringLength(c);
            if (!acc[ix] || n > acc[ix]) acc[ix] = n;
        });
        return acc;
    }, []);
    
    return map(rows, function (row) {
        return map(row, function (c, ix) {
            var n = (sizes[ix] - stringLength(c)) || 0;
            var s = Array(Math.max(n + 1, 1)).join(' ');
            if (align[ix] === 'r' || align[ix] === '.') {
                return s + c;
            }
            if (align[ix] === 'c') {
                return Array(Math.ceil(n / 2 + 1)).join(' ')
                    + c + Array(Math.floor(n / 2 + 1)).join(' ')
                ;
            }
            
            return c + s;
        }).join(hsep).replace(/\s+$/, '');
    }).join('\n');
};

function dotindex (c) {
    var m = /\.[^.]*$/.exec(c);
    return m ? m.index + 1 : c.length;
}

function reduce (xs, f, init) {
    if (xs.reduce) return xs.reduce(f, init);
    var i = 0;
    var acc = arguments.length >= 3 ? init : xs[i++];
    for (; i < xs.length; i++) {
        f(acc, xs[i], i);
    }
    return acc;
}

function forEach (xs, f) {
    if (xs.forEach) return xs.forEach(f);
    for (var i = 0; i < xs.length; i++) {
        f.call(xs, xs[i], i);
    }
}

function map (xs, f) {
    if (xs.map) return xs.map(f);
    var res = [];
    for (var i = 0; i < xs.length; i++) {
        res.push(f.call(xs, xs[i], i));
    }
    return res;
}

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