From 36b6312eeed6a0bdaae2eb98270a27aba4cfbf58 Mon Sep 17 00:00:00 2001
From: Tyler Johnson <tyler@tylerjohnson.me>
Date: Tue, 14 Aug 2018 13:03:55 -0600
Subject: [PATCH] add typings for async getSource and runtime.SafeString class

---
 types/nunjucks/index.d.ts        | 8 +++++++-
 types/nunjucks/nunjucks-tests.ts | 2 ++
 types/nunjucks/tslint.json       | 3 ++-
 3 files changed, 11 insertions(+), 2 deletions(-)

diff --git a/types/nunjucks/index.d.ts b/types/nunjucks/index.d.ts
index d307bd27d5..1908f7e4c0 100644
--- a/types/nunjucks/index.d.ts
+++ b/types/nunjucks/index.d.ts
@@ -94,7 +94,7 @@ export function installJinjaCompat(): void;
 
 export interface ILoader {
     async?: boolean;
-    getSource(name: string): LoaderSource;
+    getSource(name: string, callback?: (err?: any, result?: LoaderSource) => void): LoaderSource | void;
     extend?(extender: ILoader): ILoader;
 }
 
@@ -137,3 +137,9 @@ export class PrecompiledLoader extends Loader implements ILoader {
     init(searchPaths: string[], opts: any): void;
     getSource(name: string): LoaderSource;
 }
+
+export namespace runtime {
+    class SafeString {
+        constructor(...args: any[]);
+    }
+}
diff --git a/types/nunjucks/nunjucks-tests.ts b/types/nunjucks/nunjucks-tests.ts
index 9f3afcddfe..91caf67a73 100644
--- a/types/nunjucks/nunjucks-tests.ts
+++ b/types/nunjucks/nunjucks-tests.ts
@@ -52,3 +52,5 @@ class MyLoader extends nunjucks.Loader implements nunjucks.ILoader {
 }
 
 env = new nunjucks.Environment(new MyLoader());
+
+new nunjucks.runtime.SafeString();
diff --git a/types/nunjucks/tslint.json b/types/nunjucks/tslint.json
index 2c7c1bed53..65fb79195f 100644
--- a/types/nunjucks/tslint.json
+++ b/types/nunjucks/tslint.json
@@ -1,6 +1,7 @@
 {
     "extends": "dtslint/dt.json",
     "rules": {
-        "interface-name": false
+        "interface-name": false,
+        "no-unnecessary-class": false // to allow SafeString class
     }
 }