Replace hermes-{parser,eslint} with flow-{parser,eslint} in OSS projects

Summary: Changelog: [Internal]

Differential Revision: D114245899

Author: SamChou19815

packages/react-native-babel-transformer/src/index.js

@@ -212,7 +212,7 @@ const transform /*: BabelTransformer['transform'] */ = ({
     !options.hermesParser
       ? parseSync(src, babelConfig)
       : // $FlowFixMe[incompatible-exact]
-        require('hermes-parser').parse(src, {
+        require('flow-parser').parse(src, {
           babel: true,
           reactRuntimeTarget: '19',
           sourceType: babelConfig.sourceType,

packages/react-native-codegen/src/parsers/flow/modules/__tests__/__snapshots__/module-parser-snapshot-test.js.snap

@@ -4,14 +4,7 @@ exports[`RN Codegen Flow Parser Fails with error message EMPTY_ENUM_NATIVE_MODUL
 
 exports[`RN Codegen Flow Parser Fails with error message MAP_WITH_EXTRA_KEYS_NATIVE_MODULE 1`] = `"Module NativeSampleTurboModule: 'ObjectTypeAnnotation' cannot contain both an indexer and properties."`;
 
-exports[`RN Codegen Flow Parser Fails with error message MIXED_VALUES_ENUM_NATIVE_MODULE 1`] = `
-"Syntax error in path/NativeSampleTurboModule.js: cannot use string initializer in number enum (19:2)
-  STR = 'str',
-  ^~~~~~~~~~~
-note: start of enum body (17:21)
-export enum SomeEnum {
-                     ^"
-`;
+exports[`RN Codegen Flow Parser Fails with error message MIXED_VALUES_ENUM_NATIVE_MODULE 1`] = `"Module NativeSampleTurboModule: Failed parsing the enum SomeEnum in NativeSampleTurboModule with the error: Enums can not be mixed- they all must be either blank, number, or string values."`;
 
 exports[`RN Codegen Flow Parser Fails with error message NATIVE_MODULES_WITH_ARRAY_BUFFER_IN_OBJECT_PROPERTY 1`] = `"Module NativeSampleTurboModule: Object property '[object Object]' cannot have type 'ArrayBuffer'."`;
 
@@ -27,15 +20,11 @@ exports[`RN Codegen Flow Parser Fails with error message NATIVE_MODULES_WITH_REA
 
 exports[`RN Codegen Flow Parser Fails with error message NATIVE_MODULES_WITH_UNNAMED_PARAMS 1`] = `"Module NativeSampleTurboModule: All function parameters must be named."`;
 
-exports[`RN Codegen Flow Parser Fails with error message NUMERIC_VALUES_ENUM_NATIVE_MODULE 1`] = `
-"Syntax error in path/NativeSampleTurboModule.js: 'true', 'false', 'string', 'number' or 'bigint' expected in enum member initializer (20:17)
-  SUBFACTORIAL = !5,
-  ~~~~~~~~~~~~~~~^"
-`;
+exports[`RN Codegen Flow Parser Fails with error message NUMERIC_VALUES_ENUM_NATIVE_MODULE 1`] = `"Syntax error in path/NativeSampleTurboModule.js: The enum member initializer for \`SUBFACTORIAL\` needs to be a literal (either a boolean, number, bigint, or string) in enum \`SomeEnum\`. (20:17)"`;
 
 exports[`RN Codegen Flow Parser Fails with error message TWO_NATIVE_EXTENDING_TURBO_MODULE 1`] = `"Module NativeSampleTurboModule: Every NativeModule spec file must declare exactly one NativeModule Flow interface. This file declares 2: 'Spec', and 'Spec2'. Please remove the extraneous Flow interface declarations."`;
 
-exports[`RN Codegen Flow Parser Fails with error message TWO_NATIVE_MODULES_EXPORTED_WITH_DEFAULT 1`] = `"Module NativeSampleTurboModule: No Flow interfaces extending TurboModule were detected in this NativeModule spec."`;
+exports[`RN Codegen Flow Parser Fails with error message TWO_NATIVE_MODULES_EXPORTED_WITH_DEFAULT 1`] = `"Syntax error in path/NativeSampleTurboModule.js: Duplicate export for \`default\` (19:7)"`;
 
 exports[`RN Codegen Flow Parser can generate fixture ANDROID_ONLY_NATIVE_MODULE 1`] = `
 "{

packages/react-native-codegen/src/parsers/flow/parseFlowAndThrowErrors.js

@@ -10,17 +10,17 @@
 
 'use strict';
 
-import type {Program as ESTreeProgram} from 'hermes-estree';
+import type {Program as ESTreeProgram} from 'flow-estree';
 
-const hermesParser = require('hermes-parser');
+const flowParser = require('flow-parser');
 
 function parseFlowAndThrowErrors(
   code: string,
   options: Readonly<{filename?: ?string}> = {},
 ): ESTreeProgram {
   let ast;
   try {
-    ast = hermesParser.parse(code, {
+    ast = flowParser.parse(code, {
       // Produce an ESTree-compliant AST
       babel: false,
       // Parse Flow without a pragma

private/react-native-fantom/repl/replTransform.js

@@ -8,9 +8,9 @@
  * @format
  */
 
-import type {ESNode, Program} from 'hermes-estree';
+import type {ESNode, Program} from 'flow-estree';
 
-import {parse} from 'hermes-parser';
+import {parse} from 'flow-parser';
 
 export type TransformResult = {
   code: string,