diff --git a/.changeset/silly-falcons-explain.md b/.changeset/silly-falcons-explain.md new file mode 100644 index 000000000..0f4ed5415 --- /dev/null +++ b/.changeset/silly-falcons-explain.md @@ -0,0 +1,5 @@ +--- +"eslint-plugin-vue": patch +--- + +Fix `vue/valid-v-for` rule to allow empty value alias diff --git a/lib/rules/valid-v-for.js b/lib/rules/valid-v-for.js index 21781142b..dc9686fe3 100644 --- a/lib/rules/valid-v-for.js +++ b/lib/rules/valid-v-for.js @@ -163,7 +163,7 @@ module.exports = { const key = lhs[1] const index = lhs[2] - if (value === null) { + if (value === null && !key) { context.report({ node: expr, messageId: 'invalidEmptyAlias' diff --git a/tests/lib/rules/valid-v-for.js b/tests/lib/rules/valid-v-for.js index 451b86811..b47ca59dc 100644 --- a/tests/lib/rules/valid-v-for.js +++ b/tests/lib/rules/valid-v-for.js @@ -46,6 +46,14 @@ tester.run('valid-v-for', rule, { filename: 'test.vue', code: '' }, + { + filename: 'test.vue', + code: '' + }, + { + filename: 'test.vue', + code: '' + }, { filename: 'test.vue', code: '' @@ -183,11 +191,6 @@ tester.run('valid-v-for', rule, { code: '', errors: ["'v-for' directives require that attribute value."] }, - { - filename: 'test.vue', - code: '', - errors: ["Invalid alias ''."] - }, { filename: 'test.vue', code: '',