fix ESM build

.changeset/beige-dogs-compare.md

@@ -0,0 +1,5 @@
+---
+'@gqty/cli': patch
+---
+
+fix ESM build

bob-esbuild.config.ts

@@ -1,6 +1,15 @@
+import { sep } from 'path';
+
+const isCLIPackage = process.cwd().endsWith(sep + 'cli');
+
 export const config: import('bob-esbuild').BobConfig = {
   tsc: {
     dirs: ['packages/*', 'examples/mercurius'],
   },
   verbose: true,
+  esbuildPluginOptions: isCLIPackage
+    ? {
+        target: 'node12',
+      }
+    : undefined,
 };

packages/cli/src/bin.ts

@@ -1,16 +1,20 @@
 import { program } from 'commander';
 import { readFileSync } from 'fs';
-import { resolve } from 'path';
-import { inspectWriteGenerate, defaultConfig, __innerState } from './index';
+import { dirname, resolve } from 'path';
+import { fileURLToPath } from 'url';
+import { defaultConfig, inspectWriteGenerate, __innerState } from './index';
 
 __innerState.isCLI = true;
 
 program
   .version(
     JSON.parse(
-      readFileSync(resolve(__dirname, '../package.json'), {
-        encoding: 'utf-8',
-      })
+      readFileSync(
+        resolve(dirname(fileURLToPath(import.meta.url)), '../package.json'),
+        {
+          encoding: 'utf-8',
+        }
+      )
     ).version
   )
   .description('CLI for gqty');

packages/cli/src/prettier.ts

@@ -1,9 +1,6 @@
-import {
-  format as prettierFormat,
-  Options as PrettierOptions,
-  resolveConfig,
-} from 'prettier';
+import prettier, { Options as PrettierOptions } from 'prettier';
 
+const { format: prettierFormat, resolveConfig } = prettier;
 const commonConfig = resolveConfig(process.cwd());
 
 export function formatPrettier(

tsconfig.json

@@ -3,14 +3,15 @@
     "rootDir": ".",
     "outDir": "dist",
     "declaration": true,
-    "target": "es2019",
-    "module": "CommonJS",
+    "target": "es2020",
+    "module": "es2020",
     "strict": true,
     "esModuleInterop": true,
     "allowJs": false,
     "jsx": "react",
     "skipLibCheck": true,
     "noUnusedLocals": true,
+    "moduleResolution": "node",
     "noUnusedParameters": true,
     "noImplicitReturns": true,
     "noFallthroughCasesInSwitch": true,