Resolving errors in TypeScript arrays: a guide

Can you explain why this is incorrect and guide me on what steps I should take? Please refer to the image below.

@Prop(Array) menu!: object

created() {
    this.$nextTick(() => {
        bus.$emit('user', this.menu[0].childs)
    })
}

mounted() {

}

Answer №1

If you have set the type as 'object', you will not be able to access the property childs. To overcome this, you can either define a specific type or use the code snippet below.

@Prop(Array) options!: { [index : string] : any}

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