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disallow variable declarations from shadowing variables declared in the outer scope

  • ⚙️ This rule is included in all of "plugin:vue/vue3-strongly-recommended", *.configs["flat/strongly-recommended"], "plugin:vue/strongly-recommended", *.configs["flat/vue2-strongly-recommended"], "plugin:vue/vue3-recommended", *.configs["flat/recommended"], "plugin:vue/recommended" and *.configs["flat/vue2-recommended"].

no-template-shadow should report variable definitions of v-for directives or scope attributes if they shadow the variables in parent scopes.

📖 Rule Details

This rule aims to eliminate shadowed variable declarations of v-for directives or scope attributes.

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🔧 Options

This rule takes one optional object option, with the property "allow".

  "no-template-shadow": ["error", { "allow": [] }]
  • "allow" ([string]) Array of identifier names for which shadowing is allowed.

Examples of correct code for the { "allow": ["i"] } option:

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🚀 Version

This rule was introduced in eslint-plugin-vue v5.0.0

🔍 Implementation