JS.VUE.REQUIRE.DEFAULT.PROP
Require default value for props
Rule Details
This rule requires default value to be set for each props that are not marked as required (except Boolean props).
{'vue/require-default-prop': ['error']}
Copy
<script>
export default {
props: {
/* GOOD */
a: {
type: Number,
required: true
},
b: {
type: Number,
default: 0
},
c: {
type: Number,
default: 0,
required: false
},
d: {
type: Boolean, // Boolean is the only type that doesn't require default
},
/* BAD */
e: Number,
f: [Number, String],
g: [Boolean, Number],
j: {
type: Number
},
i: {
type: Number,
required: false
}
}
}
</script>
Options
Nothing.
Further Reading
- Style guide - Prop definitions (https://vuejs.org/style-guide/rules-essential.html#use-detailed-prop-definitions)
