fix(dependency-path): parsing a local dep

.changeset/itchy-baboons-know.md

@@ -0,0 +1,5 @@
+---
+"@pnpm/dependency-path": patch
+---
+
+`parse()` should not fail on dependency path pointing to a local dependency.

packages/dependency-path/src/index.ts

@@ -105,6 +105,10 @@ export function parse (dependencyPath: string) {
   const parts = dependencyPath.split('/')
   if (!_isAbsolute) parts.shift()
   const host = _isAbsolute ? parts.shift() : undefined
+  if (parts.length === 0) return {
+    host,
+    isAbsolute: _isAbsolute,
+  }
   const name = parts[0].startsWith('@')
     ? `${parts.shift()}/${parts.shift()}` // eslint-disable-line @typescript-eslint/restrict-template-expressions
     : parts.shift()

packages/dependency-path/test/index.ts

@@ -99,6 +99,11 @@ test('parse()', () => {
   })
 
   expect(() => parse('/foo/bar')).toThrow(/\/foo\/bar is an invalid relative dependency path/)
+
+  expect(parse('file:project(foo@1.0.0)')).toStrictEqual({
+    host: 'file:project(foo@1.0.0)',
+    isAbsolute: true,
+  })
 })
 
 test('refToAbsolute()', () => {