/**
|
* @fileoverview Disable inheritAttrs when using v-bind="$attrs"
|
* @author Hiroki Osame
|
*/
|
'use strict'
|
|
const utils = require('../utils')
|
|
// ------------------------------------------------------------------------------
|
// Rule Definition
|
// ------------------------------------------------------------------------------
|
|
module.exports = {
|
meta: {
|
type: 'suggestion',
|
docs: {
|
description:
|
'enforce `inheritAttrs` to be set to `false` when using `v-bind="$attrs"`',
|
categories: undefined,
|
recommended: false,
|
url: 'https://eslint.vuejs.org/rules/no-duplicate-attr-inheritance.html'
|
},
|
fixable: null,
|
schema: [
|
// fill in your schema
|
]
|
},
|
/** @param {RuleContext} context */
|
create(context) {
|
/** @type {string | number | boolean | RegExp | BigInt | null} */
|
let inheritsAttrs = true
|
|
return Object.assign(
|
utils.executeOnVue(context, (node) => {
|
const inheritAttrsProp = utils.findProperty(node, 'inheritAttrs')
|
|
if (inheritAttrsProp && inheritAttrsProp.value.type === 'Literal') {
|
inheritsAttrs = inheritAttrsProp.value.value
|
}
|
}),
|
utils.defineTemplateBodyVisitor(context, {
|
/** @param {VExpressionContainer} node */
|
"VAttribute[directive=true][key.name.name='bind'][key.argument=null] > VExpressionContainer"(
|
node
|
) {
|
if (!inheritsAttrs) {
|
return
|
}
|
const attrsRef = node.references.find((reference) => {
|
if (reference.variable != null) {
|
// Not vm reference
|
return false
|
}
|
return reference.id.name === '$attrs'
|
})
|
|
if (attrsRef) {
|
context.report({
|
node: attrsRef.id,
|
message: 'Set "inheritAttrs" to false.'
|
})
|
}
|
}
|
})
|
)
|
}
|
}
|
