Meteor:模板助手中的异常: ReferenceError: Match未定义

Question

我正在使用Meteor的0.9.3.1版本进行一个项目。为了恢复我的项目，我刚刚升级到1.2.0.1版本。

我已经通过运行meteor add alanning:roles安装了流星角色的最新版本，所以应该是最新的。我已经看过文档了，但这并没有真正的帮助。

有人知道这个错误是什么，以及如何解决它吗？

Exception in template helper: ReferenceError: Match is not defined
    at Object.Roles._uiHelpers.isInRole (http://localhost:3000/packages/alanning_roles.js?0f20b892d4a0a11a6ea8431da3d0a0953ba951a9:809:10)
    at bindDataContext (http://localhost:3000/packages/blaze.js?9391df93ba5076c2cfc61ee68724eb79b65f00d9:2986:16)
    at Blaze._wrapCatchingExceptions (http://localhost:3000/packages/blaze.js?9391df93ba5076c2cfc61ee68724eb79b65f00d9:1650:16)
    at http://localhost:3000/packages/blaze.js?9391df93ba5076c2cfc61ee68724eb79b65f00d9:3038:66
    at Function.Template._withTemplateInstanceFunc (http://localhost:3000/packages/blaze.js?9391df93ba5076c2cfc61ee68724eb79b65f00d9:3671:12)
    at wrapHelper (http://localhost:3000/packages/blaze.js?9391df93ba5076c2cfc61ee68724eb79b65f00d9:3037:27)
    at Spacebars.call (http://localhost:3000/packages/spacebars.js?1aedcc2aa3ae9ff5d860d73516110cedd77c033e:167:18)
    at Spacebars.mustacheImpl (http://localhost:3000/packages/spacebars.js?1aedcc2aa3ae9ff5d860d73516110cedd77c033e:104:25)
    at Object.Spacebars.dataMustache (http://localhost:3000/packages/spacebars.js?1aedcc2aa3ae9ff5d860d73516110cedd77c033e:136:39)
    at http://localhost:3000/app/client/layout/adminlayout.compiled.html.js?c582d42dde65584f4e6c48e70d8d65fa2cba7589:6:22

Answer 1

查利特似乎已经解决了这个问题：

https://github.com/challett/meteor-roles/commit/dfd967e1e2ea27dc20b34e2bd17f38de70ebed72

//roles/package.js

 Package.describe({
   summary: "Authorization package for Meteor",
-  version: "1.2.12",
+  version: "1.2.13",
   git: "https://github.com/alanning/meteor-roles.git",
   name: "alanning:roles"
 });
 @@ -8,7 +8,7 @@ Package.describe({
 Package.on_use(function (api) {
   api.versionsFrom && api.versionsFrom("METEOR@0.9.0");
   var both = ['client', 'server'];
-  api.use(['underscore', 'accounts-base'], both);
+  api.use(['underscore', 'accounts-base', 'check'], both);
   api.use(['handlebars'], 'client', {weak: true});

Answer 2

我相信这个悬而未决的问题 on GitHub against alanning:roles有你要找的线索。您可能需要安装check包，因为它可能是一个未声明的依赖项。

$ meteor add check