♻️ refactor: migrate project to esm (#62)

* wip * wip * wip * wip * chore: fix codegen * chore: fix tests * chore: revert unintended additions * chore: lint * chore: remove casting * chore: lint * chore: lint
rubberdok · Jul 15, 2023 · 67790c2 · 67790c2
1 parent e6c85f1
commit 67790c2
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diff --git a/.eslintrc.yaml b/.eslintrc.yaml
@@ -3,7 +3,7 @@ env:
  node: true
 
 ignorePatterns:
- - "src/graphql/generated"
+ - "src/graphql/__types__.ts"
  - dist
 
 plugins:
@@ -45,7 +45,7 @@ overrides:
  rules:
  "@graphql-eslint/known-type-names": error
  parserOptions:
- schema: src/graphql/generated/schema.graphql
+ schema: schema.graphql
 
 rules:
  import/no-extraneous-dependencies:

diff --git a/.prettierignore b/.prettierignore
@@ -1 +1 @@
-src/graphql/generated
+src/graphql/__types__.ts
diff --git a/.swcrc b/.swcrc
@@ -1,7 +1,7 @@
 {
  "$schema": "https://json.schemastore.org/swcrc",
  "module": {
- "type": "commonjs"
+ "type": "es6"
  },
  "jsc": {
  "target": "es2022",
@@ -11,10 +11,6 @@
  "decorators": true
  },
 
- "transform": {
- "decoratorMetadata": true
- },
-
  "paths": {
  "@/*": ["./src/*"]
  },

diff --git a/codegen.config.ts → codegen.config.cjs b/codegen.config.ts → codegen.config.cjs
@@ -1,10 +1,12 @@
-import { CodegenConfig } from "@graphql-codegen/cli";
+// @ts-check
 
-const config: CodegenConfig = {
+/** @type {import("@graphql-codegen/cli").CodegenConfig} */
+const config = {
  overwrite: true,
- schema: "src/graphql/type-defs.ts",
+ schema: "./src/graphql/type-defs.ts",
+ emitLegacyCommonJSImports: false,
  generates: {
- "src/graphql/generated/types.ts": {
+ "src/graphql/__types__.ts": {
  config: {
  useIndexSignature: true,
  showUnusedMappers: true,
@@ -27,10 +29,10 @@ const config: CodegenConfig = {
  },
  plugins: ["typescript", "typescript-resolvers"],
  },
- "src/graphql/generated/schema.graphql": {
+ "schema.graphql": {
  plugins: ["schema-ast"],
  },
  },
 };
 
-export default config;
+module.exports = config;
diff --git a/jest.config.ts → jest.config.cjs b/jest.config.ts → jest.config.cjs
@@ -3,8 +3,7 @@
  * https://jestjs.io/docs/configuration
  */
 
-export default {
- preset: "ts-jest",
+module.exports = {
  // Automatically clear mock calls, instances, contexts and results before every test
  clearMocks: true,
 
@@ -22,8 +21,17 @@ export default {
 
  modulePathIgnorePatterns: ["<rootDir>/dist/"],
 
+ extensionsToTreatAsEsm: [".ts"],
+
+ // https://github.com/swc-project/jest/issues/64
+ // imports with .js extension fails
+ // this is a workaround
+ moduleNameMapper: {
+ "^(\\.{1,2}/.*)\\.js$": "$1",
+ },
+
  // A map from regular expressions to paths to transformers
  transform: {
- "^.+\\.(t|j)sx?$": ["@swc/jest"],
+ "^.+\\.(t|j)sx?$": "@swc/jest",
  },
 };
diff --git a/jest.integration.config.ts → jest.integration.config.cjs b/jest.integration.config.ts → jest.integration.config.cjs
@@ -1,10 +1,10 @@
-import base from "./jest.config";
+const base = require("./jest.config.cjs");
 /*
  * For a detailed explanation regarding each configuration property and type check, visit:
  * https://jestjs.io/docs/configuration
  */
 
-export default {
+module.exports = {
  ...base,
  testMatch: ["**/__tests__/integration/**/*.test.ts", "**/?(*.)+integration.test.ts"],
  coverageDirectory: "coverage/integration",