Type Union gets parsed as VFilterSequenceExpression #271
Description
Before You File a Bug Report Please Confirm You Have Done The Following...
- I'm using eslint-plugin-vue.
- I'm sure the problem is a parser problem. (If you are not sure, search for the issue in eslint-plugin-vue repo and open the issue in eslint-plugin-vue repo if there is no solution.
- I have tried restarting my IDE and the issue persists.
- I have updated to the latest version of the packages.
What version of ESLint are you using?
9.30.1
What version of eslint-plugin-vue and vue-eslint-parser are you using?
- vue-eslint-parser@10.2.0
- eslint-plugin-vue@10.3.0
What did you do?
Configuration
import pluginVue from 'eslint-plugin-vue'
import {
defineConfigWithVueTs,
vueTsConfigs,
} from '@vue/eslint-config-typescript'
export default defineConfigWithVueTs(
// chosen vue defaults
pluginVue.configs['flat/recommended'],
vueTsConfigs.recommended,
)GenCo.vue
<template>
This is my generic component
</template>
<script setup lang="ts" generic="T">
</script>App.vue
<script setup lang="ts">
import GenCo from './components/GenCo.vue'
type User = {
key: 'User'
name: string
age: number
}
type Product = {
key: 'Product'
title: string
price: number
}
</script>
<template>
<component :is="GenCo<User | Product>" /> <!-- 18:19 error Filters are deprecated vue/no-deprecated-filter -->
</template>What did you expect to happen?
No linting error
What actually happened?
Lints as vue/no-deprecated-filter, gets parsed as VFilterSequenceExpression
{
"type": "VExpressionContainer",
"text": "\"GenCo<User | Product>\"",
"children": [
{
"type": "VFilterSequenceExpression",
"text": "GenCo<User | Product>",
"children": [
{
"type": "BinaryExpression",
"text": "GenCo<User",
"children": [
{
"type": "Identifier",
"text": "GenCo",
"children": []
},
{
"type": "Identifier",
"text": "User",
"children": []
}
]
},
{
"type": "VFilter",
"text": "Product>",
"children": [
{
"type": "Identifier",
"text": "Product>",
"children": []
}
]
}
]
}
]
}
Link to Minimal Reproducible Example
https://github.com/darioackermann/eslint-vue-ts-filter
Additional comments
Originates from vuejs/eslint-plugin-vue#2783