Function resolvePath

test/lib/simpleRequire.js:113–132

(p)

    }

    function resolvePath(p) {
        var paths = requireCfg.paths || {};

        for (var key in paths) {
            if (paths.hasOwnProperty(key)) {
                if (p.indexOf(key) === 0) {
                    p = p.replace(key, paths[key]);
                    break;
                }
            }
        }

        var ext = getExt(p);
        // Add .js ext automatically
        if (ALLOWED_EXTS.indexOf(ext) < 0) {
            p = p + '.js';
        }

        return p;
    }

    function getExt(str) {
        return str.split('.').pop();