No longer works in @vue/composition-api v0.5.0

[delaneyj]

export default defineComponent({
  setup() {
    const state = ref('hello world')
    const root = ref(null)
    watch(root, () => console.log(root.value))

    return () => <h1 ref={root}>{state.value}</h1>
  },
})

willl always print null to the console.

[joaomede]

Currently, "createElement" has been renamed to "defineComponent" in "@vue/composition-api", the preset imports "createElement" as "h" and removing the "this.$createElement" from the component, as "createElement" can no longer be imported, the preset is broken. one of the solutions would be to replace "this.$createElement" with "const h = ctx.root.$createElement", but I don't know if it will work.

[antfu]

#12

[luwanquan]

Fixed, see v0.3.6