Function errorline

core/cb.addons/require-tools/less/lessc.js:6316–6322

(e, i, classname)

        " in " + filename + " ";

    var errorline = function (e, i, classname) {
        if (e.extract[i] !== undefined) {
            errors.push(template.replace(/\{line\}/, (parseInt(e.line, 10) || 0) + (i - 1))
                .replace(/\{class\}/, classname)
                .replace(/\{content\}/, e.extract[i]));
        }
    };

    if (e.extract) {
        errorline(e, 0, '');