Internally use named export in babel parser (#17482)

src/language-js/parse/babel.js

@@ -237,21 +237,21 @@ const babelEstree = createBabelParser({
   ),
 });
 
-export default {
-  babel,
-  "babel-flow": babelFlow,
-  "babel-ts": babelTs,
-  /** @internal */
-  __js_expression: babelExpression,
-  __ts_expression: babelTSExpression,
+export { babel, babelFlow as "babel-flow", babelTs as "babel-ts" };
+
+/** @internal */
+// eslint-disable-next-line simple-import-sort/exports
+export {
+  babelExpression as __js_expression,
+  babelTSExpression as __ts_expression,
   /** for vue filter */
-  __vue_expression: babelExpression,
+  babelExpression as __vue_expression,
   /** for vue filter written in TS */
-  __vue_ts_expression: babelTSExpression,
+  babelTSExpression as __vue_ts_expression,
   /** for vue event binding to handle semicolon */
-  __vue_event_binding: babel,
+  babel as __vue_event_binding,
   /** for vue event binding written in TS to handle semicolon */
-  __vue_ts_event_binding: babelTs,
+  babelTs as __vue_ts_event_binding,
   /** verify that we can print this AST */
-  __babel_estree: babelEstree,
+  babelEstree as __babel_estree,
 };

src/language-json/parser-json.js

@@ -172,18 +172,16 @@ function assertJsonNode(node) {
   }
 }
 
-const jsonParsers = {
-  json: createParser({
-    parse: (text) => parseJson(text),
-    hasPragma: () => true,
-    hasIgnorePragma: () => false,
-  }),
-  json5: createParser((text) => parseJson(text)),
-  jsonc: createParser((text) => parseJson(text, { allowEmpty: true })),
-  "json-stringify": createParser({
-    parse: (text) => parseJson(text, { allowComments: false }),
-    astFormat: "estree-json",
-  }),
-};
+const json = createParser({
+  parse: (text) => parseJson(text),
+  hasPragma: () => true,
+  hasIgnorePragma: () => false,
+});
+const json5 = createParser((text) => parseJson(text));
+const jsonc = createParser((text) => parseJson(text, { allowEmpty: true }));
+const jsonStringify = createParser({
+  parse: (text) => parseJson(text, { allowComments: false }),
+  astFormat: "estree-json",
+});
 
-export default jsonParsers;
+export { json, json5, jsonc, jsonStringify as "json-stringify" };

src/plugins/babel.js

@@ -1,5 +1,5 @@
-import babelParsers from "../language-js/parse/babel.js";
+import * as babelParsers from "../language-js/parse/babel.js";
 // JSON parsers are based on babel, bundle together to reduce package size
-import jsonParsers from "../language-json/parser-json.js";
+import * as jsonParsers from "../language-json/parser-json.js";
 
 export const parsers = { ...babelParsers, ...jsonParsers };