当您键入非法npm命令时,您将收到一条用户友好的错误消息,指出哪些命令合法使用:
$ npm illegal
Usage: npm <command>
where <command> is one of:
add-user, adduser, apihelp, author, bin, bugs, c, cache,
completion, config, ddp, dedupe, deprecate, docs, edit,
explore, faq, find, find-dupes, get, help, help-search,
home, i, info, init, install, isntall, issues, la, link,
list, ll, ln, login, ls, outdated, owner, pack, prefix,
prune, publish, r, rb, rebuild, remove, repo, restart, rm,
root, run-script, s, se, search, set, show, shrinkwrap,
star, stars, start, stop, submodule, tag, test, tst, un, …目前,在2014年9月,Protractor似乎是唯一可行的框架,用于进行角度端到端测试.除了使用准系统WebDriver之外,还有其他我可以使用的框架吗？如果没有,是否有具体原因？