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/**
* @author Yosuke Ota
* See LICENSE file in root directory for full license.
*/
'use strict'
const utils = require('../utils')
module.exports = {
meta: {
type: 'problem',
docs: {
description:
'disallow using deprecated the `functional` template (in Vue.js 3.0.0+)',
categories: ['vue3-essential'],
url: 'https://eslint.vuejs.org/rules/no-deprecated-functional-template.html'
},
fixable: null,
schema: [],
messages: {
unexpected: 'The `functional` template are deprecated.'
}
},
/**
* @param {RuleContext} context - The rule context.
* @returns {RuleListener} AST event handlers.
*/
create(context) {
return {
Program(program) {
const element = program.templateBody
if (element == null) {
return
}
const functional = utils.getAttribute(element, 'functional')
if (functional) {
context.report({
node: functional,
messageId: 'unexpected'
})
}
}
}
}
}