From 6acb9e5f2f4c916c6a9b65ef7e42668df455b082 Mon Sep 17 00:00:00 2001
From: Georgii Dolzhykov <thorn.mailbox@gmail.com>
Date: Wed, 19 Feb 2020 13:38:34 +0200
Subject: [PATCH] support TypeScript 3.8

---
 package.json                                      |  2 +-
 tests/typescript_class/standard_private_fields.ts | 11 +++++++++++
 tests/typescript_export/export-as-ns.ts           |  1 +
 tests/typescript_import_export/jsfmt.spec.js      |  1 +
 tests/typescript_import_export/type-modifier.ts   |  5 +++++
 yarn.lock                                         |  8 ++++----
 6 files changed, 23 insertions(+), 5 deletions(-)
 create mode 100644 tests/typescript_class/standard_private_fields.ts
 create mode 100644 tests/typescript_export/export-as-ns.ts
 create mode 100644 tests/typescript_import_export/jsfmt.spec.js
 create mode 100644 tests/typescript_import_export/type-modifier.ts

diff --git a/package.json b/package.json
index 028c390318ac..17bbd21a6e82 100644
--- a/package.json
+++ b/package.json
@@ -64,7 +64,7 @@
     "semver": "7.1.3",
     "srcset": "2.0.1",
     "string-width": "4.2.0",
-    "typescript": "3.7.5",
+    "typescript": "3.8.1-rc",
     "unicode-regex": "3.0.0",
     "unified": "8.4.2",
     "vnopts": "1.0.2",
diff --git a/tests/typescript_class/standard_private_fields.ts b/tests/typescript_class/standard_private_fields.ts
new file mode 100644
index 000000000000..30c39cf207f1
--- /dev/null
+++ b/tests/typescript_class/standard_private_fields.ts
@@ -0,0 +1,11 @@
+class Square {
+    #sideLength: number;
+
+    constructor(sideLength: number) {
+        this.#sideLength = sideLength;
+    }
+
+    equals(other: any) {
+        return this.#sideLength === other.#sideLength;
+    }
+}
diff --git a/tests/typescript_export/export-as-ns.ts b/tests/typescript_export/export-as-ns.ts
new file mode 100644
index 000000000000..18be0e6c74af
--- /dev/null
+++ b/tests/typescript_export/export-as-ns.ts
@@ -0,0 +1 @@
+export * as utilities from "./utilities.js";
diff --git a/tests/typescript_import_export/jsfmt.spec.js b/tests/typescript_import_export/jsfmt.spec.js
new file mode 100644
index 000000000000..2ea3bb6eb2e4
--- /dev/null
+++ b/tests/typescript_import_export/jsfmt.spec.js
@@ -0,0 +1 @@
+run_spec(__dirname, ["typescript"]);
diff --git a/tests/typescript_import_export/type-modifier.ts b/tests/typescript_import_export/type-modifier.ts
new file mode 100644
index 000000000000..85727b127fb3
--- /dev/null
+++ b/tests/typescript_import_export/type-modifier.ts
@@ -0,0 +1,5 @@
+import type { SomeThing } from "./some-module.js";
+export type { SomeThing };
+
+import type Foo from "./foo.js";
+export type Foo;
diff --git a/yarn.lock b/yarn.lock
index 10f41c7e079f..f894dbc47162 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -7670,10 +7670,10 @@ typedarray@^0.0.6:
   resolved "https://registry.yarnpkg.com/typedarray/-/typedarray-0.0.6.tgz#867ac74e3864187b1d3d47d996a78ec5c8830777"
   integrity sha1-hnrHTjhkGHsdPUfZlqeOxciDB3c=
 
-typescript@3.7.5:
-  version "3.7.5"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.7.5.tgz#0692e21f65fd4108b9330238aac11dd2e177a1ae"
-  integrity sha512-/P5lkRXkWHNAbcJIiHPfRoKqyd7bsyCma1hZNUGfn20qm64T6ZBlrzprymeu918H+mB/0rIg2gGK/BXkhhYgBw==
+typescript@3.8.1-rc:
+  version "3.8.1-rc"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.8.1-rc.tgz#f94333c14da70927ccd887be2e91be652a9a09f6"
+  integrity sha512-aOIe066DyZn2uYIiND6fXMUUJ70nxwu/lKhA92QuQzXyC86fr0ywo1qvO8l2m0EnDcfjprYPuFRgNgDj7U2GlQ==
 
 uglify-js@^3.1.4:
   version "3.7.6"