From 9f37f47538b718358b0b5acf37cdd4d0db981510 Mon Sep 17 00:00:00 2001
From: Scott Newcomer <snewcomer@users.noreply.github.com>
Date: Fri, 11 Sep 2020 22:59:49 -0700
Subject: [PATCH] [Build]: disable esm cache (#7322)

Avoid issues found in #7221 and others
---
 packages/private-build-infra/src/deprecations.js | 2 +-
 packages/private-build-infra/src/features.js     | 2 +-
 packages/private-build-infra/src/packages.js     | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/packages/private-build-infra/src/deprecations.js b/packages/private-build-infra/src/deprecations.js
index a3d0b8d9a0f..53305c8cad2 100644
--- a/packages/private-build-infra/src/deprecations.js
+++ b/packages/private-build-infra/src/deprecations.js
@@ -1,6 +1,6 @@
 'use strict';
 
-const requireEsm = require('esm')(module);
+const requireEsm = require('esm')(module, { cache: false });
 const semver = require('semver');
 
 function deprecationIsResolved(deprecatedSince, compatVersion) {
diff --git a/packages/private-build-infra/src/features.js b/packages/private-build-infra/src/features.js
index 63be9c79efb..b73e4eaa32d 100644
--- a/packages/private-build-infra/src/features.js
+++ b/packages/private-build-infra/src/features.js
@@ -1,6 +1,6 @@
 'use strict';
 
-const requireEsm = require('esm')(module);
+const requireEsm = require('esm')(module, { cache: false });
 
 const version = require('../package.json').version;
 
diff --git a/packages/private-build-infra/src/packages.js b/packages/private-build-infra/src/packages.js
index 781b43ccb61..a403bc3840a 100644
--- a/packages/private-build-infra/src/packages.js
+++ b/packages/private-build-infra/src/packages.js
@@ -1,6 +1,6 @@
 'use strict';
 
-const requireEsm = require('esm')(module);
+const requireEsm = require('esm')(module, { cache: false });
 
 function detectPackage(dep, packageName, seen) {
   let isFirst = !seen;