jsx-no-duplicate-props

Note: this rule is included in the following rule sets: recommended, react, jsx.

Enable the full set in ende.json:

{
  "lint": {
    "rules": {
      "tags": ["recommended"] // ...or "react", "jsx"
    }
  }
}

Enable the full set using the Ende CLI:

ende lint --rules-tags=recommended
# or ...
ende lint --rules-tags=react
# or ...
ende lint --rules-tags=jsx

This rule can be explicitly included in or excluded from the rules present in the current tag by adding it to the include or exclude array in ende.json:

{
  "lint": {
    "rules": {
      "include": ["jsx-no-duplicate-props"],
      "exclude": ["jsx-no-duplicate-props"]
    }
  }
}

Disallow duplicated JSX props. Later props will always overwrite earlier props often leading to unexpected results.

Invalid:

<div id="1" id="2"/>;
<App a a/>;
<App a {...b} a/>;

Valid:

<div id="1" />
<App a />
<App a {...b} />
<App {...b} b />