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Description
Please describe what the rule should do:
This rule proposal is based on this issue:
vuejs/core#5343
It should ensure that emits section does not break vue component typing.
What category should the rule belong to?
Warns about a potential error (problem)
Provide 2-3 code examples that this rule should warn about:
Valid:
export default defineComponent({
name: "Sample",
emits: {
event1(this: undefined): boolean { return true; },
event2: (): boolean => { return true; },
event3: function(this: undefined): boolean { … }
},Invalid:
export default defineComponent({
name: "Sample",
emits: {
event(): boolean { return true; },
event: function(): boolean { … }
},