Move codegen into packages/react-native-codegen

Summary: This is the first step in organizing React Native slightly differently. This doesn't set up a "monorepo" structure for the GitHub repo yet, it merely moves a few files around and I slightly updated the package.json file for the codegen project.

Reviewed By: rickhanlonii, TheSavior

Differential Revision: D13974180

fbshipit-source-id: f53375f3b6618ef12658064cb1fc690ef1f95299

Libraries/Components/Switch/SwitchSchema.js

@@ -10,7 +10,7 @@
 
 'use strict';
 
-import type {SchemaType} from '../../../codegen/src/CodegenSchema.js';
+import type {SchemaType} from '../../../packages/react-native-codegen/src/CodegenSchema.js';
 
 const SwitchSchema: SchemaType = {
   modules: {

codegen/package.json

@@ -1,7 +0,0 @@
-{
-  "dependencies": {
-    "jscodeshift": "^0.6.2",
-    "nullthrows": "^1.1.0"
-  },
-  "private": true
-}

packages/react-native-codegen/BUCK

@@ -2,7 +2,7 @@ load("@fbsource//tools/build_defs:default_platform_defs.bzl", "ANDROID", "APPLE"
 load("@fbsource//tools/build_defs:fb_native_wrapper.bzl", "fb_native")
 load("@fbsource//tools/build_defs:fb_xplat_cxx_binary.bzl", "fb_xplat_cxx_binary")
 load("@fbsource//tools/build_defs/oss:rn_defs.bzl", "rn_xplat_cxx_library")
-load("@fbsource//xplat/js/react-native-github/codegen:DEFS.bzl", "rn_codegen_test")
+load("@fbsource//xplat/js/react-native-github/packages/react-native-codegen:DEFS.bzl", "rn_codegen_test")
 
 fb_native.sh_binary(
     name = "copy_fixture_schema",

packages/react-native-codegen/DEFS.bzl

@@ -17,7 +17,7 @@ def rn_codegen_test(
     fb_native.genrule(
         name = copy_schema_name,
         srcs = [],
-        cmd = "$(exe xplat//js/react-native-github/codegen:copy_fixture_schema) {} $OUT".format(fixture_name),
+        cmd = "$(exe xplat//js/react-native-github/packages/react-native-codegen:copy_fixture_schema) {} $OUT".format(fixture_name),
         out = "schema-{}.json".format(fixture_name),
     )
 
@@ -38,7 +38,7 @@ def rn_codegen(
     fb_native.genrule(
         name = generate_fixtures_rule_name,
         srcs = [],
-        cmd = "$(exe xplat//js/react-native-github/codegen:rn_codegen) $(location {}) {} $OUT".format(schema_target, name),
+        cmd = "$(exe xplat//js/react-native-github/packages/react-native-codegen:rn_codegen) $(location {}) {} $OUT".format(schema_target, name),
         out = "codegenfiles-{}".format(name),
     )
 

packages/react-native-codegen/buck_tests/combine_js_to_schema.sh

@@ -6,6 +6,6 @@ set -u
 THIS_DIR=$(cd -P "$(dirname "$(readlink "${BASH_SOURCE[0]}" || echo "${BASH_SOURCE[0]}")")" && pwd)
 
 # shellcheck source=xplat/js/env-utils/setup_env_vars.sh
-source "$THIS_DIR/../../../env-utils/setup_env_vars.sh"
+source "$THIS_DIR/../../../../env-utils/setup_env_vars.sh"
 
 exec "$FLOW_NODE_BINARY" "$THIS_DIR/combine-js-to-schema.js" "$@"

packages/react-native-codegen/buck_tests/copy_fixture.sh

@@ -6,6 +6,6 @@ set -u
 THIS_DIR=$(cd -P "$(dirname "$(readlink "${BASH_SOURCE[0]}" || echo "${BASH_SOURCE[0]}")")" && pwd)
 
 # shellcheck source=xplat/js/env-utils/setup_env_vars.sh
-source "$THIS_DIR/../../../env-utils/setup_env_vars.sh"
+source "$THIS_DIR/../../../../env-utils/setup_env_vars.sh"
 
 exec "$FLOW_NODE_BINARY" "$THIS_DIR/copy-fixture.js" "$@"

packages/react-native-codegen/buck_tests/generate_tests.sh

@@ -6,7 +6,7 @@ set -u
 THIS_DIR=$(cd -P "$(dirname "$(readlink "${BASH_SOURCE[0]}" || echo "${BASH_SOURCE[0]}")")" && pwd)
 
 # shellcheck source=xplat/js/env-utils/setup_env_vars.sh
-source "$THIS_DIR/../../../env-utils/setup_env_vars.sh"
+source "$THIS_DIR/../../../../env-utils/setup_env_vars.sh"
 
 pushd "$THIS_DIR/.." >/dev/null
   "$INSTALL_NODE_MODULES"

packages/react-native-codegen/package.json

@@ -0,0 +1,14 @@
+{
+  "version": "0.0.1",
+  "name": "react-native-codgen",
+  "description": "⚛️ Code generation tools for React Native",
+  "repository": {
+    "type": "git",
+    "url": "git@github.com:facebook/react-native.git"
+  },
+  "dependencies": {
+    "jscodeshift": "^0.6.2",
+    "nullthrows": "^1.1.0"
+  },
+  "license": "MIT"
+}