remove need for 'count-array-values' (github#24867)

Author: peterbe

package-lock.json

@@ -125,7 +125,6 @@
     "chalk": "^5.0.0",
     "change-case": "^4.1.2",
     "commander": "^8.3.0",
-    "count-array-values": "^1.2.1",
     "cross-env": "^7.0.3",
     "csp-parse": "0.0.2",
     "dedent": "^0.7.0",

package.json

@@ -1,7 +1,14 @@
 #!/usr/bin/env node
 import assert from 'assert'
 import { isArray, isString } from 'lodash-es'
-import countArrayValues from 'count-array-values'
+
+function countArrayValues(arr) {
+  const counter = new Map()
+  arr.forEach((value) => counter.set(value, (counter.get(value) || 0) + 1))
+  return [...counter.entries()].map(([value, count]) => {
+    return { value, count }
+  })
+}
 
 export default function validateRecords(name, records) {
   assert(isString(name) && name.length, '`name` is required')