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83 lines
2.1 KiB
83 lines
2.1 KiB
2 months ago
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/**
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* @author Yosuke Ota
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* See LICENSE file in root directory for full license.
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*/
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'use strict'
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const utils = require('../utils')
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const casing = require('../utils/casing')
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module.exports = {
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meta: {
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type: 'problem',
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docs: {
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description: 'disallow v-text / v-html on component',
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categories: ['vue2-essential', 'vue3-essential'],
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url: 'https://eslint.vuejs.org/rules/no-v-text-v-html-on-component.html'
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},
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fixable: null,
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schema: [
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{
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type: 'object',
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properties: {
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allow: {
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type: 'array',
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items: {
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type: 'string'
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},
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uniqueItems: true
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}
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},
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additionalProperties: false
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}
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],
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messages: {
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disallow:
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"Using {{directiveName}} on component may break component's content."
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}
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},
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/** @param {RuleContext} context */
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create(context) {
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const options = context.options[0] || {}
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/** @type {Set<string>} */
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const allow = new Set(options.allow)
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/**
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* Check whether the given node is an allowed component or not.
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* @param {VElement} node The start tag node to check.
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* @returns {boolean} `true` if the node is an allowed component.
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*/
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function isAllowedComponent(node) {
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const componentName = node.rawName
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return (
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allow.has(componentName) ||
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allow.has(casing.pascalCase(componentName)) ||
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allow.has(casing.kebabCase(componentName))
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)
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}
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/**
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* Verify for v-text and v-html directive
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* @param {VDirective} node
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*/
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function verify(node) {
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const element = node.parent.parent
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if (utils.isCustomComponent(element) && !isAllowedComponent(element)) {
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context.report({
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node,
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loc: node.loc,
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messageId: 'disallow',
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data: {
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directiveName: `v-${node.key.name.name}`
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}
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})
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}
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}
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return utils.defineTemplateBodyVisitor(context, {
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"VAttribute[directive=true][key.name.name='text']": verify,
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"VAttribute[directive=true][key.name.name='html']": verify
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})
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}
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}
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