vue-devtools/packages/shell-dev-vue2/src/EventChildCond.vue

<script>
export default {
  methods: {
    emitLogEvent() {
      const data = {
        componentName: 'EventChild1',
        string: 'Lorem ipsum',
        complex: {
          string: 'Lorem ipsum',
          object: {
            number: 23,
            boolean: true,
            array: [1, 2, 3, 4, 5],
          },
        },
      }
      this.$emit('log', data)
    },
  },
}
</script>

<template>
  <div>
    <button
      class="btn-emit-event-cond"
      @click="emitLogEvent"
    >
      Emit from cond
    </button>
  </div>
</template>