forked from zhurui/management
43 lines
1.2 KiB
JavaScript
43 lines
1.2 KiB
JavaScript
/**
|
|
* @author Toru Nagashima
|
|
* @copyright 2016 Toru Nagashima. All rights reserved.
|
|
* See LICENSE file in root directory for full license.
|
|
*/
|
|
'use strict'
|
|
|
|
// ------------------------------------------------------------------------------
|
|
// Requirements
|
|
// ------------------------------------------------------------------------------
|
|
|
|
const utils = require('../utils')
|
|
|
|
// ------------------------------------------------------------------------------
|
|
// Rule Definition
|
|
// ------------------------------------------------------------------------------
|
|
|
|
module.exports = {
|
|
meta: {
|
|
docs: {
|
|
description: 'disallow `key` attribute on `<template>`',
|
|
category: 'essential',
|
|
url: 'https://github.com/vuejs/eslint-plugin-vue/blob/v4.7.1/docs/rules/no-template-key.md'
|
|
},
|
|
fixable: null,
|
|
schema: []
|
|
},
|
|
|
|
create (context) {
|
|
return utils.defineTemplateBodyVisitor(context, {
|
|
"VElement[name='template']" (node) {
|
|
if (utils.hasAttribute(node, 'key') || utils.hasDirective(node, 'bind', 'key')) {
|
|
context.report({
|
|
node: node,
|
|
loc: node.loc,
|
|
message: "'<template>' cannot be keyed. Place the key on real elements instead."
|
|
})
|
|
}
|
|
}
|
|
})
|
|
}
|
|
}
|