diff --git a/packages/eslint-plugin-specs/react-native-modules.js b/packages/eslint-plugin-specs/react-native-modules.js
index fa0b58440d2f1e..8a8a037ef0001a 100644
--- a/packages/eslint-plugin-specs/react-native-modules.js
+++ b/packages/eslint-plugin-specs/react-native-modules.js
@@ -133,12 +133,11 @@ function rule(context) {
 
       const {buildModuleSchema, createParserErrorCapturer, parser} =
         requireModuleParser();
-      const flowParser = require('flow-parser');
 
       const [parsingErrors, tryParse] = createParserErrorCapturer();
 
       const sourceCode = context.getSourceCode().getText();
-      const ast = flowParser.parse(sourceCode, {enums: true});
+      const ast = parser.getAst(sourceCode);
 
       tryParse(() => {
         buildModuleSchema(hasteModuleName, ast, tryParse, parser);
diff --git a/packages/react-native-codegen/src/parsers/__tests__/parsers-commons-test.js b/packages/react-native-codegen/src/parsers/__tests__/parsers-commons-test.js
index 00de83d9b4f706..74db8652b9ec0e 100644
--- a/packages/react-native-codegen/src/parsers/__tests__/parsers-commons-test.js
+++ b/packages/react-native-codegen/src/parsers/__tests__/parsers-commons-test.js
@@ -17,22 +17,32 @@ import {
   parseObjectProperty,
   wrapNullable,
   unwrapNullable,
+  buildSchemaFromConfigType,
+  buildSchema,
 } from '../parsers-commons';
 import type {ParserType} from '../errors';
 
+const {Visitor} = require('../flow/Visitor');
+const {wrapComponentSchema} = require('../flow/components/schema');
+const {buildComponentSchema} = require('../flow/components');
+const {buildModuleSchema} = require('../flow/modules');
+const {isModuleRegistryCall} = require('../utils.js');
 const {
+  ParserError,
   UnsupportedObjectPropertyTypeAnnotationParserError,
 } = require('../errors');
 
 import {MockedParser} from '../parserMock';
-import {TypeScriptParser} from '../typescript/parser';
 
 const parser = new MockedParser();
-const typeScriptParser = new TypeScriptParser();
 
 const flowTranslateTypeAnnotation = require('../flow/modules/index');
 const typeScriptTranslateTypeAnnotation = require('../typescript/modules/index');
 
+beforeEach(() => {
+  jest.clearAllMocks();
+});
+
 describe('wrapNullable', () => {
   describe('when nullable is true', () => {
     it('returns nullable type annotation', () => {
@@ -338,3 +348,428 @@ describe('parseObjectProperty', () => {
     });
   });
 });
+
+describe('buildSchemaFromConfigType', () => {
+  const astMock = {
+    type: 'Program',
+    loc: {
+      source: null,
+      start: {line: 2, column: 10},
+      end: {line: 16, column: 62},
+    },
+    range: [11, 373],
+    body: [],
+    comments: [],
+    errors: [],
+  };
+
+  const componentSchemaMock = {
+    filename: 'filename',
+    componentName: 'componentName',
+    extendsProps: [],
+    events: [],
+    props: [],
+    commands: [],
+  };
+
+  const moduleSchemaMock = {
+    type: 'NativeModule',
+    aliases: {},
+    spec: {properties: []},
+    moduleName: '',
+  };
+
+  const wrapComponentSchemaMock = jest.fn();
+  const buildComponentSchemaMock = jest.fn(_ => componentSchemaMock);
+  const buildModuleSchemaMock = jest.fn((_0, _1, _2, _3) => moduleSchemaMock);
+
+  const buildSchemaFromConfigTypeHelper = (
+    configType: 'module' | 'component' | 'none',
+    filename: ?string,
+  ) =>
+    buildSchemaFromConfigType(
+      configType,
+      filename,
+      astMock,
+      wrapComponentSchemaMock,
+      buildComponentSchemaMock,
+      buildModuleSchemaMock,
+      parser,
+    );
+
+  describe('when configType is none', () => {
+    it('returns an empty schema', () => {
+      const schema = buildSchemaFromConfigTypeHelper('none');
+
+      expect(schema).toEqual({modules: {}});
+    });
+  });
+
+  describe('when configType is component', () => {
+    it('calls buildComponentSchema with ast and wrapComponentSchema with the result', () => {
+      buildSchemaFromConfigTypeHelper('component');
+
+      expect(buildComponentSchemaMock).toHaveBeenCalledTimes(1);
+      expect(buildComponentSchemaMock).toHaveBeenCalledWith(astMock);
+      expect(wrapComponentSchemaMock).toHaveBeenCalledTimes(1);
+      expect(wrapComponentSchemaMock).toHaveBeenCalledWith(componentSchemaMock);
+
+      expect(buildModuleSchemaMock).not.toHaveBeenCalled();
+    });
+  });
+
+  describe('when configType is module', () => {
+    describe('when filename is undefined', () => {
+      it('throws an error', () => {
+        expect(() => buildSchemaFromConfigTypeHelper('module')).toThrow(
+          'Filepath expected while parasing a module',
+        );
+      });
+    });
+
+    describe('when filename is null', () => {
+      it('throws an error', () => {
+        expect(() => buildSchemaFromConfigTypeHelper('module', null)).toThrow(
+          'Filepath expected while parasing a module',
+        );
+      });
+    });
+
+    describe('when filename is defined and not null', () => {
+      describe('when buildModuleSchema throws', () => {
+        it('throws the error', () => {
+          const parserError = new ParserError(
+            'moduleName',
+            astMock,
+            'Something went wrong',
+          );
+          buildModuleSchemaMock.mockImplementationOnce(() => {
+            throw parserError;
+          });
+
+          expect(() =>
+            buildSchemaFromConfigTypeHelper('module', 'filename'),
+          ).toThrow(parserError);
+        });
+      });
+
+      describe('when buildModuleSchema returns null', () => {
+        it('throws an error', () => {
+          // $FlowIgnore[incompatible-call] - This is to test an invariant
+          buildModuleSchemaMock.mockReturnValueOnce(null);
+
+          expect(() =>
+            buildSchemaFromConfigTypeHelper('module', 'filename'),
+          ).toThrow(
+            'When there are no parsing errors, the schema should not be null',
+          );
+        });
+      });
+
+      describe('when buildModuleSchema returns a schema', () => {
+        it('calls buildModuleSchema with ast and wrapModuleSchema with the result', () => {
+          buildSchemaFromConfigTypeHelper('module', 'filename');
+
+          expect(buildModuleSchemaMock).toHaveBeenCalledTimes(1);
+          expect(buildModuleSchemaMock).toHaveBeenCalledWith(
+            'filename',
+            astMock,
+            expect.any(Function),
+            parser,
+          );
+
+          expect(buildComponentSchemaMock).not.toHaveBeenCalled();
+          expect(wrapComponentSchemaMock).not.toHaveBeenCalled();
+        });
+      });
+    });
+  });
+
+  describe('isModuleRegistryCall', () => {
+    describe('when node is not of CallExpression type', () => {
+      it('returns false', () => {
+        const node = {
+          type: 'NotCallExpression',
+        };
+        expect(isModuleRegistryCall(node)).toBe(false);
+      });
+    });
+
+    describe('when node is of CallExpressionType', () => {
+      describe('when callee type is not of MemberExpression type', () => {
+        it('returns false', () => {
+          const node = {
+            type: 'CallExpression',
+            callee: {
+              type: 'NotMemberExpression',
+            },
+          };
+          expect(isModuleRegistryCall(node)).toBe(false);
+        });
+      });
+
+      describe('when callee type is of MemberExpression type', () => {
+        describe('when memberExpression has an object of type different than "Identifier"', () => {
+          it('returns false', () => {
+            const node = {
+              type: 'CallExpression',
+              callee: {
+                type: 'MemberExpression',
+                object: {
+                  type: 'NotIdentifier',
+                  name: 'TurboModuleRegistry',
+                },
+              },
+            };
+            expect(isModuleRegistryCall(node)).toBe(false);
+          });
+        });
+
+        describe('when memberExpression has an object of name different than "TurboModuleRegistry"', () => {
+          it('returns false', () => {
+            const node = {
+              type: 'CallExpression',
+              callee: {
+                type: 'MemberExpression',
+                object: {
+                  type: 'Identifier',
+                  name: 'NotTurboModuleRegistry',
+                },
+              },
+            };
+            expect(isModuleRegistryCall(node)).toBe(false);
+          });
+        });
+
+        describe('when memberExpression has an object of type "Identifier" and name "TurboModuleRegistry', () => {
+          describe('when memberExpression has a property of type different than "Identifier"', () => {
+            it('returns false', () => {
+              const node = {
+                type: 'CallExpression',
+                callee: {
+                  type: 'MemberExpression',
+                  object: {
+                    type: 'Identifier',
+                    name: 'TurboModuleRegistry',
+                  },
+                  property: {
+                    type: 'NotIdentifier',
+                    name: 'get',
+                  },
+                },
+              };
+              expect(isModuleRegistryCall(node)).toBe(false);
+            });
+          });
+
+          describe('when memberExpression has a property of name different than "get" or "getEnforcing', () => {
+            it('returns false', () => {
+              const node = {
+                type: 'CallExpression',
+                callee: {
+                  type: 'MemberExpression',
+                  object: {
+                    type: 'Identifier',
+                    name: 'TurboModuleRegistry',
+                  },
+                  property: {
+                    type: 'Identifier',
+                    name: 'NotGet',
+                  },
+                },
+              };
+              expect(isModuleRegistryCall(node)).toBe(false);
+            });
+          });
+
+          describe('when memberExpression has a property of type "Identifier" and of name "get" or "getEnforcing', () => {
+            describe('when memberExpression is computed', () => {
+              it('returns false', () => {
+                const node = {
+                  type: 'CallExpression',
+                  callee: {
+                    type: 'MemberExpression',
+                    object: {
+                      type: 'Identifier',
+                      name: 'TurboModuleRegistry',
+                    },
+                    property: {
+                      type: 'Identifier',
+                      name: 'get',
+                    },
+                    computed: true,
+                  },
+                };
+                expect(isModuleRegistryCall(node)).toBe(false);
+              });
+            });
+
+            describe('when memberExpression is not computed', () => {
+              it('returns true', () => {
+                const node = {
+                  type: 'CallExpression',
+                  callee: {
+                    type: 'MemberExpression',
+                    object: {
+                      type: 'Identifier',
+                      name: 'TurboModuleRegistry',
+                    },
+                    property: {
+                      type: 'Identifier',
+                      name: 'get',
+                    },
+                    computed: false,
+                  },
+                };
+                expect(isModuleRegistryCall(node)).toBe(true);
+              });
+            });
+          });
+        });
+      });
+    });
+  });
+});
+
+describe('buildSchema', () => {
+  const getConfigTypeSpy = jest.spyOn(require('../utils'), 'getConfigType');
+
+  describe('when there is no codegenNativeComponent and no TurboModule', () => {
+    const contents = '';
+
+    it('returns an empty module', () => {
+      const schema = buildSchema(
+        contents,
+        'fileName',
+        wrapComponentSchema,
+        buildComponentSchema,
+        buildModuleSchema,
+        Visitor,
+        parser,
+      );
+
+      expect(getConfigTypeSpy).not.toHaveBeenCalled();
+      expect(schema).toEqual({modules: {}});
+    });
+  });
+
+  describe('when there is a codegenNativeComponent', () => {
+    const contents = `
+      import type {ViewProps} from 'ViewPropTypes';
+      import type {HostComponent} from 'react-native';
+      
+      const codegenNativeComponent = require('codegenNativeComponent');
+      
+      export type ModuleProps = $ReadOnly<{|
+        ...ViewProps,
+      |}>;
+      
+      export default (codegenNativeComponent<ModuleProps>(
+        'Module',
+      ): HostComponent<ModuleProps>);
+    `;
+
+    it('returns a module with good properties', () => {
+      const schema = buildSchema(
+        contents,
+        'fileName',
+        wrapComponentSchema,
+        buildComponentSchema,
+        buildModuleSchema,
+        Visitor,
+        parser,
+      );
+
+      expect(getConfigTypeSpy).toHaveBeenCalledTimes(1);
+      expect(getConfigTypeSpy).toHaveBeenCalledWith(
+        parser.getAst(contents),
+        Visitor,
+      );
+      expect(schema).toEqual({
+        modules: {
+          Module: {
+            type: 'Component',
+            components: {
+              Module: {
+                extendsProps: [
+                  {
+                    type: 'ReactNativeBuiltInType',
+                    knownTypeName: 'ReactNativeCoreViewProps',
+                  },
+                ],
+                events: [],
+                props: [],
+                commands: [],
+              },
+            },
+          },
+        },
+      });
+    });
+  });
+
+  describe('when there is a TurboModule', () => {
+    const contents = `
+      import type {TurboModule} from 'react-native/Libraries/TurboModule/RCTExport';
+      import * as TurboModuleRegistry from 'react-native/Libraries/TurboModule/TurboModuleRegistry';
+      
+      export interface Spec extends TurboModule {
+        +getArray: (a: Array<any>) => Array<string>;
+      }
+      
+      export default (TurboModuleRegistry.getEnforcing<Spec>(
+        'SampleTurboModule',
+      ): Spec);
+    `;
+
+    it('returns a module with good properties', () => {
+      const schema = buildSchema(
+        contents,
+        'fileName',
+        wrapComponentSchema,
+        buildComponentSchema,
+        buildModuleSchema,
+        Visitor,
+        parser,
+      );
+
+      expect(getConfigTypeSpy).toHaveBeenCalledTimes(1);
+      expect(getConfigTypeSpy).toHaveBeenCalledWith(
+        parser.getAst(contents),
+        Visitor,
+      );
+      expect(schema).toEqual({
+        modules: {
+          fileName: {
+            type: 'NativeModule',
+            aliases: {},
+            spec: {
+              properties: [
+                {
+                  name: 'getArray',
+                  optional: false,
+                  typeAnnotation: {
+                    type: 'FunctionTypeAnnotation',
+                    returnTypeAnnotation: {
+                      type: 'ArrayTypeAnnotation',
+                      elementType: {type: 'StringTypeAnnotation'},
+                    },
+                    params: [
+                      {
+                        name: 'a',
+                        optional: false,
+                        typeAnnotation: {type: 'ArrayTypeAnnotation'},
+                      },
+                    ],
+                  },
+                },
+              ],
+            },
+            moduleName: 'SampleTurboModule',
+            excludedPlatforms: undefined,
+          },
+        },
+      });
+    });
+  });
+});
diff --git a/packages/react-native-codegen/src/parsers/__tests__/utils-test.js b/packages/react-native-codegen/src/parsers/__tests__/utils-test.js
index 0421b65e3514e6..65b681bc736f1f 100644
--- a/packages/react-native-codegen/src/parsers/__tests__/utils-test.js
+++ b/packages/react-native-codegen/src/parsers/__tests__/utils-test.js
@@ -11,15 +11,11 @@
 
 'use strict';
 
-const {MockedParser} = require('../parserMock');
-
 const {
   extractNativeModuleName,
   createParserErrorCapturer,
   verifyPlatforms,
   visit,
-  buildSchemaFromConfigType,
-  isModuleRegistryCall,
 } = require('../utils.js');
 const {ParserError} = require('../errors');
 
@@ -297,297 +293,3 @@ describe('visit', () => {
     });
   });
 });
-
-describe('buildSchemaFromConfigType', () => {
-  const parser = new MockedParser();
-
-  const astMock = {
-    type: 'Program',
-    loc: {
-      source: null,
-      start: {line: 2, column: 10},
-      end: {line: 16, column: 62},
-    },
-    range: [11, 373],
-    body: [],
-    comments: [],
-    errors: [],
-  };
-
-  const componentSchemaMock = {
-    filename: 'filename',
-    componentName: 'componentName',
-    extendsProps: [],
-    events: [],
-    props: [],
-    commands: [],
-  };
-
-  const moduleSchemaMock = {
-    type: 'NativeModule',
-    aliases: {},
-    spec: {properties: []},
-    moduleName: '',
-  };
-
-  const wrapComponentSchemaMock = jest.fn();
-  const buildComponentSchemaMock = jest.fn(_ => componentSchemaMock);
-  const wrapModuleSchemaMock = jest.spyOn(
-    require('../parsers-commons'),
-    'wrapModuleSchema',
-  );
-  const buildModuleSchemaMock = jest.fn((_0, _1, _2, _3) => moduleSchemaMock);
-
-  const buildSchemaFromConfigTypeHelper = (
-    configType: 'module' | 'component' | 'none',
-    filename: ?string,
-  ) =>
-    buildSchemaFromConfigType(
-      configType,
-      filename,
-      astMock,
-      wrapComponentSchemaMock,
-      buildComponentSchemaMock,
-      buildModuleSchemaMock,
-      parser,
-    );
-
-  describe('when configType is none', () => {
-    it('returns an empty schema', () => {
-      const schema = buildSchemaFromConfigTypeHelper('none');
-
-      expect(schema).toEqual({modules: {}});
-    });
-  });
-
-  describe('when configType is component', () => {
-    it('calls buildComponentSchema with ast and wrapComponentSchema with the result', () => {
-      buildSchemaFromConfigTypeHelper('component');
-
-      expect(buildComponentSchemaMock).toHaveBeenCalledTimes(1);
-      expect(buildComponentSchemaMock).toHaveBeenCalledWith(astMock);
-      expect(wrapComponentSchemaMock).toHaveBeenCalledTimes(1);
-      expect(wrapComponentSchemaMock).toHaveBeenCalledWith(componentSchemaMock);
-
-      expect(buildModuleSchemaMock).not.toHaveBeenCalled();
-      expect(wrapModuleSchemaMock).not.toHaveBeenCalled();
-    });
-  });
-
-  describe('when configType is module', () => {
-    describe('when filename is undefined', () => {
-      it('throws an error', () => {
-        expect(() => buildSchemaFromConfigTypeHelper('module')).toThrow(
-          'Filepath expected while parasing a module',
-        );
-      });
-    });
-
-    describe('when filename is null', () => {
-      it('throws an error', () => {
-        expect(() => buildSchemaFromConfigTypeHelper('module', null)).toThrow(
-          'Filepath expected while parasing a module',
-        );
-      });
-    });
-
-    describe('when filename is defined and not null', () => {
-      describe('when buildModuleSchema throws', () => {
-        it('throws the error', () => {
-          const parserError = new ParserError(
-            'moduleName',
-            astMock,
-            'Something went wrong',
-          );
-          buildModuleSchemaMock.mockImplementationOnce(() => {
-            throw parserError;
-          });
-
-          expect(() =>
-            buildSchemaFromConfigTypeHelper('module', 'filename'),
-          ).toThrow(parserError);
-        });
-      });
-
-      describe('when buildModuleSchema returns null', () => {
-        it('throws an error', () => {
-          // $FlowIgnore[incompatible-call] - This is to test an invariant
-          buildModuleSchemaMock.mockReturnValueOnce(null);
-
-          expect(() =>
-            buildSchemaFromConfigTypeHelper('module', 'filename'),
-          ).toThrow(
-            'When there are no parsing errors, the schema should not be null',
-          );
-        });
-      });
-
-      describe('when buildModuleSchema returns a schema', () => {
-        it('calls buildModuleSchema with ast and wrapModuleSchema with the result', () => {
-          buildSchemaFromConfigTypeHelper('module', 'filename');
-
-          expect(buildModuleSchemaMock).toHaveBeenCalledTimes(1);
-          expect(buildModuleSchemaMock).toHaveBeenCalledWith(
-            'filename',
-            astMock,
-            expect.any(Function),
-            parser,
-          );
-          expect(wrapModuleSchemaMock).toHaveBeenCalledTimes(1);
-          expect(wrapModuleSchemaMock).toHaveBeenCalledWith(
-            moduleSchemaMock,
-            'filename',
-          );
-
-          expect(buildComponentSchemaMock).not.toHaveBeenCalled();
-          expect(wrapComponentSchemaMock).not.toHaveBeenCalled();
-        });
-      });
-    });
-  });
-
-  describe('isModuleRegistryCall', () => {
-    describe('when node is not of CallExpression type', () => {
-      it('returns false', () => {
-        const node = {
-          type: 'NotCallExpression',
-        };
-        expect(isModuleRegistryCall(node)).toBe(false);
-      });
-    });
-
-    describe('when node is of CallExpressionType', () => {
-      describe('when callee type is not of MemberExpression type', () => {
-        it('returns false', () => {
-          const node = {
-            type: 'CallExpression',
-            callee: {
-              type: 'NotMemberExpression',
-            },
-          };
-          expect(isModuleRegistryCall(node)).toBe(false);
-        });
-      });
-
-      describe('when callee type is of MemberExpression type', () => {
-        describe('when memberExpression has an object of type different than "Identifier"', () => {
-          it('returns false', () => {
-            const node = {
-              type: 'CallExpression',
-              callee: {
-                type: 'MemberExpression',
-                object: {
-                  type: 'NotIdentifier',
-                  name: 'TurboModuleRegistry',
-                },
-              },
-            };
-            expect(isModuleRegistryCall(node)).toBe(false);
-          });
-        });
-
-        describe('when memberExpression has an object of name different than "TurboModuleRegistry"', () => {
-          it('returns false', () => {
-            const node = {
-              type: 'CallExpression',
-              callee: {
-                type: 'MemberExpression',
-                object: {
-                  type: 'Identifier',
-                  name: 'NotTurboModuleRegistry',
-                },
-              },
-            };
-            expect(isModuleRegistryCall(node)).toBe(false);
-          });
-        });
-
-        describe('when memberExpression has an object of type "Identifier" and name "TurboModuleRegistry', () => {
-          describe('when memberExpression has a property of type different than "Identifier"', () => {
-            it('returns false', () => {
-              const node = {
-                type: 'CallExpression',
-                callee: {
-                  type: 'MemberExpression',
-                  object: {
-                    type: 'Identifier',
-                    name: 'TurboModuleRegistry',
-                  },
-                  property: {
-                    type: 'NotIdentifier',
-                    name: 'get',
-                  },
-                },
-              };
-              expect(isModuleRegistryCall(node)).toBe(false);
-            });
-          });
-
-          describe('when memberExpression has a property of name different than "get" or "getEnforcing', () => {
-            it('returns false', () => {
-              const node = {
-                type: 'CallExpression',
-                callee: {
-                  type: 'MemberExpression',
-                  object: {
-                    type: 'Identifier',
-                    name: 'TurboModuleRegistry',
-                  },
-                  property: {
-                    type: 'Identifier',
-                    name: 'NotGet',
-                  },
-                },
-              };
-              expect(isModuleRegistryCall(node)).toBe(false);
-            });
-          });
-
-          describe('when memberExpression has a property of type "Identifier" and of name "get" or "getEnforcing', () => {
-            describe('when memberExpression is computed', () => {
-              it('returns false', () => {
-                const node = {
-                  type: 'CallExpression',
-                  callee: {
-                    type: 'MemberExpression',
-                    object: {
-                      type: 'Identifier',
-                      name: 'TurboModuleRegistry',
-                    },
-                    property: {
-                      type: 'Identifier',
-                      name: 'get',
-                    },
-                    computed: true,
-                  },
-                };
-                expect(isModuleRegistryCall(node)).toBe(false);
-              });
-            });
-
-            describe('when memberExpression is not computed', () => {
-              it('returns true', () => {
-                const node = {
-                  type: 'CallExpression',
-                  callee: {
-                    type: 'MemberExpression',
-                    object: {
-                      type: 'Identifier',
-                      name: 'TurboModuleRegistry',
-                    },
-                    property: {
-                      type: 'Identifier',
-                      name: 'get',
-                    },
-                    computed: false,
-                  },
-                };
-                expect(isModuleRegistryCall(node)).toBe(true);
-              });
-            });
-          });
-        });
-      });
-    });
-  });
-});
diff --git a/packages/react-native-codegen/src/parsers/flow/Visitor.js b/packages/react-native-codegen/src/parsers/flow/Visitor.js
new file mode 100644
index 00000000000000..97ab6dea874cfd
--- /dev/null
+++ b/packages/react-native-codegen/src/parsers/flow/Visitor.js
@@ -0,0 +1,41 @@
+/**
+ * Copyright (c) Meta Platforms, Inc. and affiliates.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ *
+ * @flow strict
+ * @format
+ */
+
+'use strict';
+
+const {isModuleRegistryCall} = require('../utils');
+
+function Visitor(infoMap: {isComponent: boolean, isModule: boolean}): {
+  [type: string]: (node: $FlowFixMe) => void,
+} {
+  return {
+    CallExpression(node: $FlowFixMe) {
+      if (
+        node.callee.type === 'Identifier' &&
+        node.callee.name === 'codegenNativeComponent'
+      ) {
+        infoMap.isComponent = true;
+      }
+
+      if (isModuleRegistryCall(node)) {
+        infoMap.isModule = true;
+      }
+    },
+    InterfaceExtends(node: $FlowFixMe) {
+      if (node.id.name === 'TurboModule') {
+        infoMap.isModule = true;
+      }
+    },
+  };
+}
+
+module.exports = {
+  Visitor,
+};
diff --git a/packages/react-native-codegen/src/parsers/flow/buildSchema.js b/packages/react-native-codegen/src/parsers/flow/buildSchema.js
deleted file mode 100644
index db8657da3725a7..00000000000000
--- a/packages/react-native-codegen/src/parsers/flow/buildSchema.js
+++ /dev/null
@@ -1,78 +0,0 @@
-/**
- * Copyright (c) Meta Platforms, Inc. and affiliates.
- *
- * This source code is licensed under the MIT license found in the
- * LICENSE file in the root directory of this source tree.
- *
- * @flow strict
- * @format
- */
-
-'use strict';
-
-import type {SchemaType} from '../../CodegenSchema';
-import type {Parser} from '../parser';
-
-// $FlowFixMe[untyped-import] there's no flowtype flow-parser
-const flowParser = require('flow-parser');
-const {
-  getConfigType,
-  buildSchemaFromConfigType,
-  isModuleRegistryCall,
-} = require('../utils');
-const {buildComponentSchema} = require('./components');
-const {wrapComponentSchema} = require('./components/schema');
-const {buildModuleSchema} = require('./modules');
-
-function Visitor(infoMap: {isComponent: boolean, isModule: boolean}) {
-  return {
-    CallExpression(node: $FlowFixMe) {
-      if (
-        node.callee.type === 'Identifier' &&
-        node.callee.name === 'codegenNativeComponent'
-      ) {
-        infoMap.isComponent = true;
-      }
-
-      if (isModuleRegistryCall(node)) {
-        infoMap.isModule = true;
-      }
-    },
-    InterfaceExtends(node: $FlowFixMe) {
-      if (node.id.name === 'TurboModule') {
-        infoMap.isModule = true;
-      }
-    },
-  };
-}
-
-function buildSchema(
-  contents: string,
-  filename: ?string,
-  parser: Parser,
-): SchemaType {
-  // Early return for non-Spec JavaScript files
-  if (
-    !contents.includes('codegenNativeComponent') &&
-    !contents.includes('TurboModule')
-  ) {
-    return {modules: {}};
-  }
-
-  const ast = flowParser.parse(contents, {enums: true});
-  const configType = getConfigType(ast, Visitor);
-
-  return buildSchemaFromConfigType(
-    configType,
-    filename,
-    ast,
-    wrapComponentSchema,
-    buildComponentSchema,
-    buildModuleSchema,
-    parser,
-  );
-}
-
-module.exports = {
-  buildSchema,
-};
diff --git a/packages/react-native-codegen/src/parsers/flow/index.js b/packages/react-native-codegen/src/parsers/flow/index.js
index 9e2e66a6d99981..e043b7967487dc 100644
--- a/packages/react-native-codegen/src/parsers/flow/index.js
+++ b/packages/react-native-codegen/src/parsers/flow/index.js
@@ -13,19 +13,32 @@
 import type {SchemaType} from '../../CodegenSchema.js';
 
 const fs = require('fs');
-const {buildSchema} = require('./buildSchema');
+
+const {buildSchema} = require('../parsers-commons');
+const {Visitor} = require('./Visitor');
 const {FlowParser} = require('./parser');
+const {buildComponentSchema} = require('./components');
+const {wrapComponentSchema} = require('./components/schema');
+const {buildModuleSchema} = require('./modules');
 
 const parser = new FlowParser();
 
 function parseModuleFixture(filename: string): SchemaType {
   const contents = fs.readFileSync(filename, 'utf8');
 
-  return buildSchema(contents, 'path/NativeSampleTurboModule.js', parser);
+  return parseString(contents, 'path/NativeSampleTurboModule.js');
 }
 
 function parseString(contents: string, filename: ?string): SchemaType {
-  return buildSchema(contents, filename, parser);
+  return buildSchema(
+    contents,
+    filename,
+    wrapComponentSchema,
+    buildComponentSchema,
+    buildModuleSchema,
+    Visitor,
+    parser,
+  );
 }
 
 module.exports = {
diff --git a/packages/react-native-codegen/src/parsers/flow/parser.js b/packages/react-native-codegen/src/parsers/flow/parser.js
index 3b521bed1ffc65..59b2a6f9433fac 100644
--- a/packages/react-native-codegen/src/parsers/flow/parser.js
+++ b/packages/react-native-codegen/src/parsers/flow/parser.js
@@ -20,7 +20,14 @@ import type {
 import type {ParserType} from '../errors';
 import type {Parser} from '../parser';
 
-const {buildSchema} = require('./buildSchema');
+// $FlowFixMe[untyped-import] there's no flowtype flow-parser
+const flowParser = require('flow-parser');
+
+const {buildSchema} = require('../parsers-commons');
+const {Visitor} = require('./Visitor');
+const {buildComponentSchema} = require('./components');
+const {wrapComponentSchema} = require('./components/schema');
+const {buildModuleSchema} = require('./modules');
 
 const fs = require('fs');
 
@@ -89,7 +96,21 @@ class FlowParser implements Parser {
   parseFile(filename: string): SchemaType {
     const contents = fs.readFileSync(filename, 'utf8');
 
-    return buildSchema(contents, filename, this);
+    return buildSchema(
+      contents,
+      filename,
+      wrapComponentSchema,
+      buildComponentSchema,
+      buildModuleSchema,
+      Visitor,
+      this,
+    );
+  }
+
+  getAst(contents: string): $FlowFixMe {
+    return flowParser.parse(contents, {
+      enums: true,
+    });
   }
 
   getFunctionTypeAnnotationParameters(
diff --git a/packages/react-native-codegen/src/parsers/parser.js b/packages/react-native-codegen/src/parsers/parser.js
index 118e0e78c52437..0ccaaf7522015e 100644
--- a/packages/react-native-codegen/src/parsers/parser.js
+++ b/packages/react-native-codegen/src/parsers/parser.js
@@ -84,6 +84,13 @@ export interface Parser {
    */
   parseFile(filename: string): SchemaType;
 
+  /**
+   * Given the content of a file, it returns an AST.
+   * @parameter contents: the content of the file.
+   * @returns: the AST of the file.
+   */
+  getAst(contents: string): $FlowFixMe;
+
   /**
    * Given a FunctionTypeAnnotation, it returns an array of its parameters.
    * @parameter functionTypeAnnotation: a FunctionTypeAnnotation
diff --git a/packages/react-native-codegen/src/parsers/parserMock.js b/packages/react-native-codegen/src/parsers/parserMock.js
index d28f1944df0d2a..f0846f17cb07c0 100644
--- a/packages/react-native-codegen/src/parsers/parserMock.js
+++ b/packages/react-native-codegen/src/parsers/parserMock.js
@@ -20,6 +20,8 @@ import type {
   NativeModuleParamTypeAnnotation,
 } from '../CodegenSchema';
 
+// $FlowFixMe[untyped-import] there's no flowtype flow-parser
+const flowParser = require('flow-parser');
 const {
   UnsupportedObjectPropertyTypeAnnotationParserError,
 } = require('./errors');
@@ -89,6 +91,12 @@ export class MockedParser implements Parser {
     };
   }
 
+  getAst(contents: string): $FlowFixMe {
+    return flowParser.parse(contents, {
+      enums: true,
+    });
+  }
+
   getFunctionTypeAnnotationParameters(
     functionTypeAnnotation: $FlowFixMe,
   ): $ReadOnlyArray<$FlowFixMe> {
diff --git a/packages/react-native-codegen/src/parsers/parsers-commons.js b/packages/react-native-codegen/src/parsers/parsers-commons.js
index 587a389ea8cba7..9f0310107b833a 100644
--- a/packages/react-native-codegen/src/parsers/parsers-commons.js
+++ b/packages/react-native-codegen/src/parsers/parsers-commons.js
@@ -27,6 +27,13 @@ import type {
 import type {Parser} from './parser';
 import type {ParserType} from './errors';
 import type {ParserErrorCapturer, TypeDeclarationMap} from './utils';
+import type {ComponentSchemaBuilderConfig} from './flow/components/schema';
+
+const {
+  getConfigType,
+  extractNativeModuleName,
+  createParserErrorCapturer,
+} = require('./utils');
 
 const {
   throwIfPropertyValueTypeIsUnsupported,
@@ -365,6 +372,98 @@ function buildPropertySchema(
   };
 }
 
+function buildSchemaFromConfigType(
+  configType: 'module' | 'component' | 'none',
+  filename: ?string,
+  ast: $FlowFixMe,
+  wrapComponentSchema: (config: ComponentSchemaBuilderConfig) => SchemaType,
+  buildComponentSchema: (ast: $FlowFixMe) => ComponentSchemaBuilderConfig,
+  buildModuleSchema: (
+    hasteModuleName: string,
+    ast: $FlowFixMe,
+    tryParse: ParserErrorCapturer,
+    parser: Parser,
+  ) => NativeModuleSchema,
+  parser: Parser,
+): SchemaType {
+  switch (configType) {
+    case 'component': {
+      return wrapComponentSchema(buildComponentSchema(ast));
+    }
+    case 'module': {
+      if (filename === undefined || filename === null) {
+        throw new Error('Filepath expected while parasing a module');
+      }
+      const nativeModuleName = extractNativeModuleName(filename);
+
+      const [parsingErrors, tryParse] = createParserErrorCapturer();
+
+      const schema = tryParse(() =>
+        buildModuleSchema(nativeModuleName, ast, tryParse, parser),
+      );
+
+      if (parsingErrors.length > 0) {
+        /**
+         * TODO(T77968131): We have two options:
+         *  - Throw the first error, but indicate there are more then one errors.
+         *  - Display all errors, nicely formatted.
+         *
+         * For the time being, we're just throw the first error.
+         **/
+
+        throw parsingErrors[0];
+      }
+
+      invariant(
+        schema != null,
+        'When there are no parsing errors, the schema should not be null',
+      );
+
+      return wrapModuleSchema(schema, nativeModuleName);
+    }
+    default:
+      return {modules: {}};
+  }
+}
+
+function buildSchema(
+  contents: string,
+  filename: ?string,
+  wrapComponentSchema: (config: ComponentSchemaBuilderConfig) => SchemaType,
+  buildComponentSchema: (ast: $FlowFixMe) => ComponentSchemaBuilderConfig,
+  buildModuleSchema: (
+    hasteModuleName: string,
+    ast: $FlowFixMe,
+    tryParse: ParserErrorCapturer,
+    parser: Parser,
+  ) => NativeModuleSchema,
+  Visitor: ({isComponent: boolean, isModule: boolean}) => {
+    [type: string]: (node: $FlowFixMe) => void,
+  },
+  parser: Parser,
+): SchemaType {
+  // Early return for non-Spec JavaScript files
+  if (
+    !contents.includes('codegenNativeComponent') &&
+    !contents.includes('TurboModule')
+  ) {
+    return {modules: {}};
+  }
+
+  const ast = parser.getAst(contents);
+  const configType = getConfigType(ast, Visitor);
+
+  return buildSchemaFromConfigType(
+    configType,
+    filename,
+    ast,
+    wrapComponentSchema,
+    buildComponentSchema,
+    buildModuleSchema,
+    parser,
+  );
+}
+
 module.exports = {
   wrapModuleSchema,
   unwrapNullable,
@@ -375,4 +474,6 @@ module.exports = {
   translateDefault,
   translateFunctionTypeAnnotation,
   buildPropertySchema,
+  buildSchemaFromConfigType,
+  buildSchema,
 };
diff --git a/packages/react-native-codegen/src/parsers/typescript/Visitor.js b/packages/react-native-codegen/src/parsers/typescript/Visitor.js
new file mode 100644
index 00000000000000..3bd724c8c73951
--- /dev/null
+++ b/packages/react-native-codegen/src/parsers/typescript/Visitor.js
@@ -0,0 +1,47 @@
+/**
+ * Copyright (c) Meta Platforms, Inc. and affiliates.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ *
+ * @flow strict
+ * @format
+ */
+
+'use strict';
+
+const {isModuleRegistryCall} = require('../utils');
+
+function Visitor(infoMap: {isComponent: boolean, isModule: boolean}): {
+  [type: string]: (node: $FlowFixMe) => void,
+} {
+  return {
+    CallExpression(node: $FlowFixMe) {
+      if (
+        node.callee.type === 'Identifier' &&
+        node.callee.name === 'codegenNativeComponent'
+      ) {
+        infoMap.isComponent = true;
+      }
+
+      if (isModuleRegistryCall(node)) {
+        infoMap.isModule = true;
+      }
+    },
+
+    TSInterfaceDeclaration(node: $FlowFixMe) {
+      if (
+        Array.isArray(node.extends) &&
+        node.extends.some(
+          extension => extension.expression.name === 'TurboModule',
+        )
+      ) {
+        infoMap.isModule = true;
+      }
+    },
+  };
+}
+
+module.exports = {
+  Visitor,
+};
diff --git a/packages/react-native-codegen/src/parsers/typescript/buildSchema.js b/packages/react-native-codegen/src/parsers/typescript/buildSchema.js
deleted file mode 100644
index c3b56c3e535e77..00000000000000
--- a/packages/react-native-codegen/src/parsers/typescript/buildSchema.js
+++ /dev/null
@@ -1,88 +0,0 @@
-/**
- * Copyright (c) Meta Platforms, Inc. and affiliates.
- *
- * This source code is licensed under the MIT license found in the
- * LICENSE file in the root directory of this source tree.
- *
- * @flow strict
- * @format
- */
-
-'use strict';
-
-import type {SchemaType} from '../../CodegenSchema';
-import type {Parser} from '../parser';
-
-// $FlowFixMe[untyped-import] Use flow-types for @babel/parser
-const babelParser = require('@babel/parser');
-const {
-  buildSchemaFromConfigType,
-  getConfigType,
-  isModuleRegistryCall,
-} = require('../utils');
-const {buildComponentSchema} = require('./components');
-const {wrapComponentSchema} = require('./components/schema');
-const {buildModuleSchema} = require('./modules');
-
-function Visitor(infoMap: {isComponent: boolean, isModule: boolean}) {
-  return {
-    CallExpression(node: $FlowFixMe) {
-      if (
-        node.callee.type === 'Identifier' &&
-        node.callee.name === 'codegenNativeComponent'
-      ) {
-        infoMap.isComponent = true;
-      }
-
-      if (isModuleRegistryCall(node)) {
-        infoMap.isModule = true;
-      }
-    },
-
-    TSInterfaceDeclaration(node: $FlowFixMe) {
-      if (
-        Array.isArray(node.extends) &&
-        node.extends.some(
-          extension => extension.expression.name === 'TurboModule',
-        )
-      ) {
-        infoMap.isModule = true;
-      }
-    },
-  };
-}
-
-function buildSchema(
-  contents: string,
-  filename: ?string,
-  parser: Parser,
-): SchemaType {
-  // Early return for non-Spec JavaScript files
-  if (
-    !contents.includes('codegenNativeComponent') &&
-    !contents.includes('TurboModule')
-  ) {
-    return {modules: {}};
-  }
-
-  const ast = babelParser.parse(contents, {
-    sourceType: 'module',
-    plugins: ['typescript'],
-  }).program;
-
-  const configType = getConfigType(ast, Visitor);
-
-  return buildSchemaFromConfigType(
-    configType,
-    filename,
-    ast,
-    wrapComponentSchema,
-    buildComponentSchema,
-    buildModuleSchema,
-    parser,
-  );
-}
-
-module.exports = {
-  buildSchema,
-};
diff --git a/packages/react-native-codegen/src/parsers/typescript/index.js b/packages/react-native-codegen/src/parsers/typescript/index.js
index d790980331c75a..ceeb305c6b08da 100644
--- a/packages/react-native-codegen/src/parsers/typescript/index.js
+++ b/packages/react-native-codegen/src/parsers/typescript/index.js
@@ -13,19 +13,32 @@
 import type {SchemaType} from '../../CodegenSchema.js';
 
 const fs = require('fs');
-const {buildSchema} = require('./buildSchema');
+
+const {buildSchema} = require('../parsers-commons');
+const {Visitor} = require('./Visitor');
 const {TypeScriptParser} = require('./parser');
+const {buildComponentSchema} = require('./components');
+const {wrapComponentSchema} = require('./components/schema');
+const {buildModuleSchema} = require('./modules');
 
 const parser = new TypeScriptParser();
 
 function parseModuleFixture(filename: string): SchemaType {
   const contents = fs.readFileSync(filename, 'utf8');
 
-  return buildSchema(contents, 'path/NativeSampleTurboModule.ts', parser);
+  return parseString(contents, 'path/NativeSampleTurboModule.ts');
 }
 
 function parseString(contents: string, filename: ?string): SchemaType {
-  return buildSchema(contents, filename, parser);
+  return buildSchema(
+    contents,
+    filename,
+    wrapComponentSchema,
+    buildComponentSchema,
+    buildModuleSchema,
+    Visitor,
+    parser,
+  );
 }
 
 module.exports = {
diff --git a/packages/react-native-codegen/src/parsers/typescript/parser.js b/packages/react-native-codegen/src/parsers/typescript/parser.js
index 680b7af7470c49..b95249fbe4be85 100644
--- a/packages/react-native-codegen/src/parsers/typescript/parser.js
+++ b/packages/react-native-codegen/src/parsers/typescript/parser.js
@@ -20,7 +20,14 @@ import type {
 import type {ParserType} from '../errors';
 import type {Parser} from '../parser';
 
-const {buildSchema} = require('./buildSchema');
+// $FlowFixMe[untyped-import] Use flow-types for @babel/parser
+const babelParser = require('@babel/parser');
+
+const {buildSchema} = require('../parsers-commons');
+const {Visitor} = require('./Visitor');
+const {buildComponentSchema} = require('./components');
+const {wrapComponentSchema} = require('./components/schema');
+const {buildModuleSchema} = require('./modules');
 
 const fs = require('fs');
 
@@ -95,7 +102,22 @@ class TypeScriptParser implements Parser {
   parseFile(filename: string): SchemaType {
     const contents = fs.readFileSync(filename, 'utf8');
 
-    return buildSchema(contents, filename, this);
+    return buildSchema(
+      contents,
+      filename,
+      wrapComponentSchema,
+      buildComponentSchema,
+      buildModuleSchema,
+      Visitor,
+      this,
+    );
+  }
+
+  getAst(contents: string): $FlowFixMe {
+    return babelParser.parse(contents, {
+      sourceType: 'module',
+      plugins: ['typescript'],
+    }).program;
   }
 
   getFunctionTypeAnnotationParameters(
diff --git a/packages/react-native-codegen/src/parsers/utils.js b/packages/react-native-codegen/src/parsers/utils.js
index 1c4362bbf04ea5..f3ad6483e06eaa 100644
--- a/packages/react-native-codegen/src/parsers/utils.js
+++ b/packages/react-native-codegen/src/parsers/utils.js
@@ -10,15 +10,9 @@
 
 'use strict';
 
-import type {ComponentSchemaBuilderConfig} from './flow/components/schema';
-import type {NativeModuleSchema, SchemaType} from '../CodegenSchema';
-import type {Parser} from './parser';
-
 const {ParserError} = require('./errors');
-const {wrapModuleSchema} = require('./parsers-commons');
 
 const path = require('path');
-const invariant = require('invariant');
 
 export type TypeDeclarationMap = {[declarationName: string]: $FlowFixMe};
 
@@ -125,60 +119,6 @@ function visit(
   }
 }
 
-function buildSchemaFromConfigType(
-  configType: 'module' | 'component' | 'none',
-  filename: ?string,
-  ast: $FlowFixMe,
-  wrapComponentSchema: (config: ComponentSchemaBuilderConfig) => SchemaType,
-  buildComponentSchema: (ast: $FlowFixMe) => ComponentSchemaBuilderConfig,
-  buildModuleSchema: (
-    hasteModuleName: string,
-    ast: $FlowFixMe,
-    tryParse: ParserErrorCapturer,
-    parser: Parser,
-  ) => NativeModuleSchema,
-  parser: Parser,
-): SchemaType {
-  switch (configType) {
-    case 'component': {
-      return wrapComponentSchema(buildComponentSchema(ast));
-    }
-    case 'module': {
-      if (filename === undefined || filename === null) {
-        throw new Error('Filepath expected while parasing a module');
-      }
-      const nativeModuleName = extractNativeModuleName(filename);
-
-      const [parsingErrors, tryParse] = createParserErrorCapturer();
-
-      const schema = tryParse(() =>
-        buildModuleSchema(nativeModuleName, ast, tryParse, parser),
-      );
-
-      if (parsingErrors.length > 0) {
-        /**
-         * TODO(T77968131): We have two options:
-         *  - Throw the first error, but indicate there are more then one errors.
-         *  - Display all errors, nicely formatted.
-         *
-         * For the time being, we're just throw the first error.
-         **/
-
-        throw parsingErrors[0];
-      }
-
-      invariant(
-        schema != null,
-        'When there are no parsing errors, the schema should not be null',
-      );
-
-      return wrapModuleSchema(schema, nativeModuleName);
-    }
-    default:
-      return {modules: {}};
-  }
-}
-
 function getConfigType(
   // TODO(T71778680): Flow-type this node.
   ast: $FlowFixMe,
@@ -254,6 +194,5 @@ module.exports = {
   createParserErrorCapturer,
   verifyPlatforms,
   visit,
-  buildSchemaFromConfigType,
   isModuleRegistryCall,
 };