change data acquisition source

Author: ota-meshi

Diff for: lib/utils/html-elements.json

@@ -32,6 +32,7 @@
   "dt",
   "em",
   "embed",
+  "fencedframe",
   "fieldset",
   "figcaption",
   "figure",
@@ -73,6 +74,7 @@
   "output",
   "p",
   "picture",
+  "portal",
   "pre",
   "progress",
   "q",

Diff for: package.json

@@ -90,6 +90,7 @@
     "eslint-plugin-vue": "file:.",
     "espree": "^9.6.1",
     "events": "^3.3.0",
+    "jsdom": "^22.0.0",
     "markdownlint-cli": "^0.42.0",
     "mocha": "^10.7.3",
     "nyc": "^17.1.0",

Diff for: tests/lib/rules/no-reserved-component-names.js

@@ -272,6 +272,8 @@ const invalidElements = [
   'Defs',
   'desc',
   'Desc',
+  'discard',
+  'Discard',
   'ellipse',
   'Ellipse',
   'feBlend',

Diff for: tools/update-resources.js

@@ -1,23 +1,18 @@
 'use strict'
 
 const fs = require('fs')
-const tsParser = require('@typescript-eslint/parser')
+const jsdom = require('jsdom')
 const { httpGet } = require('./lib/http')
 
-/**
- * @typedef {import('@typescript-eslint/types').TSESTree.TSInterfaceDeclaration} TSInterfaceDeclaration
- */
-
 main()
 
 async function main() {
-  const libDomDTsText = await httpGet(
-    'https://unpkg.com/typescript/lib/lib.dom.d.ts'
-  )
-  const rootNode = tsParser.parse(libDomDTsText, {
-    loc: true,
-    range: true
-  })
+  const [bcdJson, obsoleteHtml] = await Promise.all([
+    httpGet('https://unpkg.com/@mdn/browser-compat-data/data.json'),
+    httpGet('https://html.spec.whatwg.org/multipage/obsolete.html')
+  ])
+  const bcd = JSON.parse(bcdJson)
+
   updateDeprecatedHTMLElements()
   updateHTMLElements()
   updateSVGElements()
@@ -30,15 +25,17 @@ async function main() {
       '../lib/utils/deprecated-html-elements.json'
     )
     const elements = new Set()
-    /** @type {TSInterfaceDeclaration} */
-    const interfaceDeclaration = rootNode.body.find(
-      (body) =>
-        body.type === 'TSInterfaceDeclaration' &&
-        body.id.name === 'HTMLElementDeprecatedTagNameMap'
+
+    const domDl = jsdom.JSDOM.fragment(obsoleteHtml).querySelector(
+      '[id="non-conforming-features"] ~ dl'
     )
+    for (const code of domDl.querySelectorAll('dt code')) {
+      const name = code.textContent.trim()
+      if (name) elements.add(name)
+    }
 
-    for (const name of extractPropNames(interfaceDeclaration)) {
-      elements.add(name)
+    if (elements.size === 0) {
+      throw new Error('No deprecated HTML elements found')
     }
 
     fs.writeFileSync(
@@ -59,20 +56,21 @@ async function main() {
     const deprecatedHtmlElements = new Set(
       require('../lib/utils/deprecated-html-elements.json')
     )
-    /** @type {TSInterfaceDeclaration} */
-    const interfaceDeclaration = rootNode.body.find(
-      (body) =>
-        body.type === 'TSInterfaceDeclaration' &&
-        body.id.name === 'HTMLElementTagNameMap'
-    )
 
-    for (const name of extractPropNames(interfaceDeclaration)) {
+    for (const [name, element] of Object.entries(bcd.html.elements)) {
       if (deprecatedHtmlElements.has(name)) {
         continue
       }
+      if (element.__compat.status.deprecated) {
+        continue
+      }
       elements.add(name)
     }
 
+    if (elements.size === 0) {
+      throw new Error('No HTML elements found')
+    }
+
     fs.writeFileSync(
       HTML_ELEMENTS_PATH,
       `${JSON.stringify([...elements].sort(), null, 2)}\n`,
@@ -86,35 +84,22 @@ async function main() {
   function updateSVGElements() {
     const SVG_ELEMENTS_PATH = require.resolve('../lib/utils/svg-elements.json')
     const elements = new Set()
-    /** @type {TSInterfaceDeclaration} */
-    const interfaceDeclaration = rootNode.body.find(
-      (body) =>
-        body.type === 'TSInterfaceDeclaration' &&
-        body.id.name === 'SVGElementTagNameMap'
-    )
 
-    for (const name of extractPropNames(interfaceDeclaration)) {
+    for (const [name, element] of Object.entries(bcd.svg.elements)) {
+      if (element.__compat.status.deprecated) {
+        continue
+      }
       elements.add(name)
     }
 
+    if (elements.size === 0) {
+      throw new Error('No SVG elements found')
+    }
+
     fs.writeFileSync(
       SVG_ELEMENTS_PATH,
       `${JSON.stringify([...elements].sort(), null, 2)}\n`,
       'utf8'
     )
   }
 }
-
-/**
- * @param {TSInterfaceDeclaration} node
- */
-function* extractPropNames(node) {
-  for (const m of node.body.body) {
-    if (
-      (m.type === 'TSPropertySignature' || m.type === 'TSMethodSignature') &&
-      (m.key.type === 'Identifier' || m.key.type === 'Literal')
-    ) {
-      yield m.key.type === 'Identifier' ? m.key.name : `${m.key.value}`
-    }
-  }
-}

Diff for: tools/update.js

@@ -11,8 +11,8 @@ require('./update-lib-flat-configs')
 require('./update-lib-index')
 require('./update-docs')
 require('./update-docs-rules-index')
-require('./update-resources')
 
 if (process.env.IN_VERSION_SCRIPT) {
   require('./update-vue3-export-names')
+  require('./update-resources')
 }