Suggestion: Avoid mutating props

[joshvanallen]

An anti-pattern that exist in this code base is mutating props. The reason why this is an anti-pattern is strictly the case of now you are mutating props that may trigger external side effects or may not trigger effects as expected.

https://vuejs.org/guide/components/props.html#one-way-data-flow

Avoiding mutating props (or params like in a function call) is generally a better practice in software development.