Function isRelativeSpecifier

lib/internal/modules/esm/resolve.js:816–824

* Determines whether a specifier is a relative path. * @param {string} specifier - The specifier to check. * @returns {boolean}

(specifier)

 * @returns {boolean}
 */
function isRelativeSpecifier(specifier) {
  if (specifier[0] === '.') {
    if (specifier.length === 1 || specifier[1] === '/') { return true; }
    if (specifier[1] === '.') {
      if (specifier.length === 2 || specifier[2] === '/') { return true; }
    }
  }
  return false;
}

/**
 * Determines whether a specifier should be treated as a relative or absolute path.