Add nodemon resolver (resolves #221)

src/binaries/resolvers/fallback.ts

@@ -14,7 +14,6 @@ const argFilters: ArgResolvers = {
   'babel-node': withPositional,
   esbuild: withPositional,
   execa: withPositional,
-  nodemon: withPositional,
   'ts-node': withPositional,
   zx: withPositional,
   tsx: parsed => parsed._.filter(p => p !== 'watch'),

src/binaries/resolvers/index.ts

@@ -1,6 +1,7 @@
 export * as c8 from './c8.js';
 export * as dotenv from './dotenv.js';
 export * as node from './node.js';
+export * as nodemon from './nodemon.js';
 export * as npx from './npx.js';
 export * as pnpm from './pnpm.js';
 export * as rollup from './rollup.js';

src/binaries/resolvers/nodemon.ts

@@ -0,0 +1,17 @@
+import parseArgs from 'minimist';
+import { compact } from '../../util/array.js';
+import { toBinary, tryResolveFilePath, tryResolveSpecifiers } from '../util.js';
+import type { Resolver } from '../types.js';
+
+export const resolve: Resolver = (binary, args, { cwd, fromArgs }) => {
+  const parsed = parseArgs(args, {
+    string: ['r', 'exec'],
+    alias: { require: ['r', 'loader', 'experimental-loader', 'test-reporter'] },
+  });
+  return compact([
+    toBinary(binary),
+    tryResolveFilePath(cwd, parsed._[0]),
+    ...tryResolveSpecifiers(cwd, [parsed.require].flat()),
+    ...fromArgs([parsed.exec]),
+  ]);
+};

tests/util/getReferencesFromScripts.test.ts

@@ -55,7 +55,6 @@ test('getReferencesFromScripts (ts-node/tsx)', () => {
 });
 
 test('getReferencesFromScripts (--require)', () => {
-  t('nodemon --require dotenv/config ./script.js --watch ./script.js', ['bin:nodemon', js, 'dotenv']);
   t('program --loader tsx --test "test/*.spec.ts"', ['bin:program', 'tsx']);
   t('program --loader ldr --loader tsx --test "test/*.spec.ts"', ['bin:program', 'ldr', 'tsx']);
 });
@@ -161,6 +160,12 @@ test('getReferencesFromScripts (c8)', () => {
   t('c8 --reporter=lcov --reporter text node --test --test-reporter=@org/reporter', ['bin:c8', '@org/reporter']);
 });
 
+test('getReferencesFromScripts (nodemon', () => {
+  t('nodemon --require dotenv/config ./script.js --watch ./script.js', ['bin:nodemon', js, 'dotenv']);
+  t("nodemon --exec 'ts-node --esm' ./main.ts | pino-pretty", ['bin:nodemon', ts, 'bin:ts-node', 'bin:pino-pretty']);
+  t('nodemon script.js', ['bin:nodemon', js]);
+});
+
 test('getReferencesFromScripts (bash expressions)', () => {
   t('if test "$NODE_ENV" = "production" ; then make install ; fi ', ['bin:make']);
   t('node -e "if (NODE_ENV === \'production\'){process.exit(1)} " || make install', ['bin:make']);