Expose require.resolve.paths()

This was added in v8.9.0:
https://nodejs.org/api/modules.html#modules_require_resolve_paths_request

test/fixtures/require-resolve-paths.js

@@ -0,0 +1 @@
+console.log('%j', require.resolve.paths(process.argv[2]));

test/module-test.js

@@ -0,0 +1,51 @@
+'use strict';
+
+const tap = require('tap');
+const child_process = require('child_process');
+const path = require('path');
+
+tap.beforeEach(cb => {
+  delete process.env.DISABLE_V8_COMPILE_CACHE;
+  cb();
+});
+
+tap.test('require.resolve.paths module', t => {
+  const ps = child_process.spawnSync(
+    process.execPath,
+    [
+      '--require',
+      '..',
+      require.resolve('./fixtures/require-resolve-paths'),
+      'tap',
+    ],
+    {cwd: __dirname}
+  );
+
+  const expected = [path.resolve(__dirname, 'fixtures', 'node_modules')]
+    .concat(require.resolve.paths('tap'));
+
+  t.same(JSON.parse(ps.stdout), expected);
+  t.equal(ps.stderr.toString(), '');
+  t.equal(ps.status, 0);
+
+  t.end();
+});
+
+tap.test('require.resolve.paths relative', t => {
+  const ps = child_process.spawnSync(
+    process.execPath,
+    [
+      '--require',
+      '..',
+      require.resolve('./fixtures/require-resolve-paths'),
+      './foo',
+    ],
+    {cwd: __dirname}
+  );
+
+  t.same(JSON.parse(ps.stdout), [path.resolve(__dirname, 'fixtures')]);
+  t.equal(ps.stderr.toString(), '');
+  t.equal(ps.status, 0);
+
+  t.end();
+});

v8-compile-cache.js

@@ -155,12 +155,23 @@ class NativeCompileCache {
     this._previousModuleCompile = Module.prototype._compile;
     Module.prototype._compile = function(content, filename) {
       const mod = this;
+
       function require(id) {
         return mod.require(id);
       }
-      require.resolve = function(request, options) {
+
+      // https://github.com/nodejs/node/blob/v10.15.3/lib/internal/modules/cjs/helpers.js#L28
+      function resolve(request, options) {
         return Module._resolveFilename(request, mod, false, options);
-      };
+      }
+      require.resolve = resolve;
+
+      // https://github.com/nodejs/node/blob/v10.15.3/lib/internal/modules/cjs/helpers.js#L37
+      function paths(request) {
+        return Module._resolveLookupPaths(request, mod, true);
+      }
+      resolve.paths = paths;
+
       require.main = process.mainModule;
 
       // Enable support to add extra extension types