IE11不兼容

[Lebei]

Issue Type:

• Bug
• Feature
• Help

Version & Environment:
"element-angular": "^0.7.4",

Description:

ERROR Error: Uncaught (in promise): Error: Can't resolve all parameters for ElTooltip: ([object Object], [object Object], ?).
[object Error]{description: "Uncaught (i...", message: "Uncaught (i...", name: "Error", promise: Object {...}, rejection: Error {...}, stack: "Error: Unca...", Symbol(observable)_h.mf8d10b62bw: undefined, Symbol(rxSubscriber)_g.mf8d10b62bw: undefined, task: Object {...}, zone: Object {...}}

[linda1994]

没用ElTooltip这个组件的话，就ng build --prod打包使用吧。