index.js
function verify(pattern, opts, callback) {
  if (typeof opts === 'function') {
    callback = opts;
    opts = {};
  }
  if (typeof callback !== 'function') {
    errs.type('expect `callback` to be function');
  }
  if (typeof pattern !== 'string') {
    errs.type('expect `pattern` to be string');
  }
  if (!regex.test(pattern)) {
    errs.error('expect `pattern` to be `user/repo#branch`');
  }
  if (!isObject(opts)) {
    errs.type('expect `opts` to be object');
  }

  opts = typeof opts.token === 'string' ? {
    headers: {
      Authorization: 'token ' + opts.token
    }
  } : undefined;

  memo(regex.exec(pattern));

  if (!cache.branch) {
    errs.error('should give a branch or tag in `pattern`');
  }

  return {
    opts: opts,
    callback: callback
  }
}
function verify(pattern, opts, callback) {
  if (typeof opts === 'function') {
    callback = opts;
    opts = {};
  }
  if (typeof callback !== 'function') {
    errs.type('expect `callback` to be function');
  }
  if (typeof pattern !== 'string') {
    errs.type('expect `pattern` to be string');
  }
  if (!regex.test(pattern)) {
    errs.error('expect `pattern` to be `user/repo#branch`');
  }
  if (!isObject(opts)) {
    errs.type('expect `opts` to be object');
  }

  opts = typeof opts.token === 'string' ? {
    headers: {
      Authorization: 'token ' + opts.token
    }
  } : undefined;

  memo(regex.exec(pattern));

  if (!cache.branch) {
    errs.error('should give a branch or tag in `pattern`');
  }

  return {
    opts: opts,
    callback: callback
  }
}
function verify ( pattern , opts , callback ) { if ( typeof opts === 'function' ) { callback = opts ; opts = { } ; } if ( typeof callback !== 'function' ) { errs . type ( 'expect `callback` to be function' ) ; } if ( typeof pattern !== 'string' ) { errs . type ( 'expect `pattern` to be string' ) ; } if ( ! regex . test ( pattern ) ) { errs . error ( 'expect `pattern` to be `user/repo#branch`' ) ; } if ( ! isObject ( opts ) ) { errs . type ( 'expect `opts` to be object' ) ; } opts = typeof opts . token === 'string' ? { headers : { Authorization : 'token ' + opts . token } } : undefined ; memo ( regex . exec ( pattern ) ) ; if ( ! cache . branch ) { errs . error ( 'should give a branch or tag in `pattern`' ) ; } return { opts : opts , callback : callback } }
Verify the given arguments.

@param  {String}   `pattern`
@param  {Object}   `opts`
@param  {Function} `callback`
@return {Object}
@api private
Verify the given arguments .