Commit Graph

3 Commits

Author SHA1 Message Date
Evan You
6eb3399311 fix(runtime-dom): fix patching for attributes starting with on
fix #949

BREAKING CHANGE: Only props starting with `on` followed by an uppercase
letter or a non-letter character are considered event listeners.
2020-04-10 11:57:07 -04:00
Evan You
55566e8f52 refactor(runtime-core): remove emit return value
BREAKING CHANGE: this.$emit() and setupContext.emit() no longer
return values. For logic that relies on return value of listeners,
the listener should be declared as an `onXXX` prop and be called
directly. This still allows the parent component to pass in
a handler using `v-on`, since `v-on:foo` internally compiles
to `onFoo`.

    ref: https://github.com/vuejs/rfcs/pull/16
2020-04-10 10:59:46 -04:00
Evan You
c7c3a6a3be feat(runtime-core): emits validation and warnings 2020-04-03 20:40:34 -04:00