fix no-numeric-separators crashing

Co-authored-by: Kristján Oddsson <koddsson@gmail.com>
keithamus · Oct 17, 2022 · b7c7dbb · b7c7dbb
1 parent fe64372
commit b7c7dbb
Showing 1 changed file with 9 additions and 7 deletions.
diff --git a/lib/index.js b/lib/index.js
@@ -2,27 +2,29 @@ const path = require('path')
 const browserslist = require('browserslist')
 const {findConfig} = require('browserslist/node')
 const {version,homepage} = require('../package.json')
-const createRule = (name, browserstring, description, {fixable = null, schema = [], ts = null} = {}) => {
+const createRule = (name, browserstring, description, {ts = null} = {}) => {
+  const rule = require(`./rules/${name}`)
   module.exports.rules[name] = {
-    meta: {
+    meta: Object.assign({
       type: 'problem',
       docs: {
         description,
         recommended: true,
         url: `${homepage}/blob/v${version}/docs/${name}.md`
       },
-      fixable,
-      schema,
+      fixable: false,
+      schema: [],
       deprecated: false,
       replacedBy: null,
-    },
+    }, rule.meta || {}),
     create(context) {
       let browsers = browserslist(browserstring)
       const config = findConfig(path.dirname(context.getFilename())) || { defaults: 'defaults' }
       const desiredBrowsers = browserslist(config.defaults)
       const badBrowsers = desiredBrowsers.filter(browser => browsers.indexOf(browser) !== -1).join(', ')
       if (badBrowsers) {
-        return require(`./rules/${name}`)(context, badBrowsers)
+        const create = typeof rule === 'function' ? rule : rule.create
+        return create(context, badBrowsers)
       }
       return {}
     }
@@ -70,7 +72,7 @@ createRule('no-nullish-coalescing', 'edge < 80, safari < 13.1, firefox < 72, chr
 createRule('no-bigint', 'edge < 79, safari < 14, firefox < 68, chrome < 67', 'disallow bigints')
 
 // ES2021
-createRule('no-numeric-separators', 'edge < 79, safari < 13, firefox < 68, chrome < 75', 'disallow use of numeric seperators like 1_000_000', {fixable: true, ts:2021})
+createRule('no-numeric-separators', 'edge < 79, safari < 13, firefox < 68, chrome < 75', 'disallow use of numeric seperators like 1_000_000', {ts:2021})
 
 // ES2022
 createRule('no-public-static-class-fields', 'edge < 79, safari < 14.5, firefox < 75, chrome < 72', 'disallow public static class fields like foo = 1', {ts: 2022})