From 7ee0abbde1656b07eb28ddacca3d22bb7aafdbd8 Mon Sep 17 00:00:00 2001
From: Brad King <brad.king@kitware.com>
Date: Wed, 24 Oct 2018 15:22:54 -0400
Subject: fileapi: Add helper to create and reference a json reply file

---
 Source/cmFileAPI.cxx | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'Source/cmFileAPI.cxx')

diff --git a/Source/cmFileAPI.cxx b/Source/cmFileAPI.cxx
index cf772d99fc..2fa5495a58 100644
--- a/Source/cmFileAPI.cxx
+++ b/Source/cmFileAPI.cxx
@@ -175,6 +175,18 @@ std::string cmFileAPI::WriteJsonFile(
   return fileName;
 }
 
+Json::Value cmFileAPI::MaybeJsonFile(Json::Value in, std::string const& prefix)
+{
+  Json::Value out;
+  if (in.isObject() || in.isArray()) {
+    out = Json::objectValue;
+    out["jsonFile"] = this->WriteJsonFile(in, prefix);
+  } else {
+    out = std::move(in);
+  }
+  return out;
+}
+
 std::string cmFileAPI::ComputeSuffixHash(std::string const& file)
 {
   cmCryptoHash hasher(cmCryptoHash::AlgoSHA3_256);
-- 
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