1 files changed, 12 insertions, 0 deletions
diff --git a/prettier/util.ts b/prettier/util.ts
new file mode 100644
index 000000000..179be444b
--- /dev/null
+++ b/prettier/util.ts
@@ -0,0 +1,12 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { platform, run } from "deno";
+
+// Runs a command in cross-platform way
+export function xrun(opts) {
+  return run({
+    ...opts,
+    args: platform.os === "win" ? ["cmd.exe", "/c", ...opts.args] : opts.args
+  });
+}
+
+export const executableSuffix = platform.os === "win" ? ".exe" : "";