djanta/grunt-djantajs-compiler

Avoid deeply nested control flow statements.

Open

                  if (!grunt.file.isDir(self.data[argv.name][property])) {
                    let msg = util.format('the property: [%s.%s] ' +
                      'with value [%s] must be a directory', argv.name,
                      property, self.data[argv.name][property]);