StringNumericLiteral does not include NumericLiteralSeparator (#10938)

packages/babel-plugin-proposal-numeric-separator/src/index.js

@@ -1,30 +1,14 @@
 import { declare } from "@babel/helper-plugin-utils";
 import syntaxNumericSeparator from "@babel/plugin-syntax-numeric-separator";
-import { types as t } from "@babel/core";
 
 export default declare(api => {
   api.assertVersion(7);
 
-  function replaceNumberArg({ node }) {
-    if (node.callee.name !== "Number") {
-      return;
-    }
-
-    const arg = node.arguments[0];
-    if (!t.isStringLiteral(arg)) {
-      return;
-    }
-
-    arg.value = arg.value.replace(/_/g, "");
-  }
-
   return {
     name: "proposal-numeric-separator",
     inherits: syntaxNumericSeparator,
 
     visitor: {
-      CallExpression: replaceNumberArg,
-      NewExpression: replaceNumberArg,
       NumericLiteral({ node }) {
         const { extra } = node;
         if (extra && /_/.test(extra.raw)) {