From 1e67ae1a43710664b3641f1afcbf9dfe191e6f5b Mon Sep 17 00:00:00 2001
From: Jamie Magee <JamieMagee@users.noreply.github.com>
Date: Sun, 21 Jun 2020 10:10:52 +0200
Subject: [PATCH] Add types for json-dup-key-validator (#45543)

---
 types/json-dup-key-validator/index.d.ts       |  7 ++++++
 .../json-dup-key-validator-tests.ts           |  6 +++++
 types/json-dup-key-validator/tsconfig.json    | 23 +++++++++++++++++++
 types/json-dup-key-validator/tslint.json      |  1 +
 4 files changed, 37 insertions(+)
 create mode 100644 types/json-dup-key-validator/index.d.ts
 create mode 100644 types/json-dup-key-validator/json-dup-key-validator-tests.ts
 create mode 100644 types/json-dup-key-validator/tsconfig.json
 create mode 100644 types/json-dup-key-validator/tslint.json

diff --git a/types/json-dup-key-validator/index.d.ts b/types/json-dup-key-validator/index.d.ts
new file mode 100644
index 0000000000..95da8ffdb1
--- /dev/null
+++ b/types/json-dup-key-validator/index.d.ts
@@ -0,0 +1,7 @@
+// Type definitions for json-dup-key-validator 1.0
+// Project: https://github.com/jackyjieliu/json-dup-key-validator
+// Definitions by: Jamie Magee <https://github.com/JamieMagee>
+// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
+
+export function validate(jsonString: string, allowDuplicatedKeys?: boolean): string | undefined;
+export function parse(jsonString: string, allowDuplicatedKeys?: boolean): object;
diff --git a/types/json-dup-key-validator/json-dup-key-validator-tests.ts b/types/json-dup-key-validator/json-dup-key-validator-tests.ts
new file mode 100644
index 0000000000..905706df5c
--- /dev/null
+++ b/types/json-dup-key-validator/json-dup-key-validator-tests.ts
@@ -0,0 +1,6 @@
+import * as jsonValidator from 'json-dup-key-validator';
+
+jsonValidator.parse('{}'); // $ExpectType object
+jsonValidator.parse('{}', false); // $ExpectType object
+jsonValidator.validate('{}'); // $ExpectType string | undefined
+jsonValidator.validate('{}', false); // $ExpectType string | undefined
diff --git a/types/json-dup-key-validator/tsconfig.json b/types/json-dup-key-validator/tsconfig.json
new file mode 100644
index 0000000000..d97311de4a
--- /dev/null
+++ b/types/json-dup-key-validator/tsconfig.json
@@ -0,0 +1,23 @@
+{
+    "compilerOptions": {
+        "module": "commonjs",
+        "lib": [
+            "es6"
+        ],
+        "noImplicitAny": true,
+        "noImplicitThis": true,
+        "strictFunctionTypes": true,
+        "strictNullChecks": true,
+        "baseUrl": "../",
+        "typeRoots": [
+            "../"
+        ],
+        "types": [],
+        "noEmit": true,
+        "forceConsistentCasingInFileNames": true
+    },
+    "files": [
+        "index.d.ts",
+        "json-dup-key-validator-tests.ts"
+    ]
+}
diff --git a/types/json-dup-key-validator/tslint.json b/types/json-dup-key-validator/tslint.json
new file mode 100644
index 0000000000..3db14f85ea
--- /dev/null
+++ b/types/json-dup-key-validator/tslint.json
@@ -0,0 +1 @@
+{ "extends": "dtslint/dt.json" }