Merge pull request #24434 from wrumsby/mem-fs

Add types for mem-fs

types/mem-fs/index.d.ts

@@ -0,0 +1,21 @@
+// Type definitions for mem-fs 1.1
+// Project: https://github.com/sboudrias/mem-fs
+// Definitions by: My Food Bag <https://github.com/MyFoodBag>
+// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
+
+/// <reference types="node" />
+
+import { EventEmitter } from 'events';
+import { Transform } from 'stream';
+import * as File from 'vinyl';
+
+export function create(...args: any[]): memFs.Store;
+
+export namespace memFs {
+    interface Store extends EventEmitter {
+        add: (file: File, content: string) => void;
+        each: (callback: (file: File, index: number) => void) => void;
+        get: (filepath: string) => File;
+        stream: () => Transform;
+    }
+}

types/mem-fs/mem-fs-tests.ts

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+import * as fs from 'mem-fs';
+
+const store = fs.create();
+const file = store.get('hello');
+
+store.add(file, 'hahahahah');
+
+store.each(file => console.dir(store.get(file.path)));

types/mem-fs/tsconfig.json

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+{
+    "compilerOptions": {
+        "module": "commonjs",
+        "lib": [
+            "es6"
+        ],
+        "noImplicitAny": true,
+        "noImplicitThis": true,
+        "strictFunctionTypes": true,
+        "strictNullChecks": true,
+        "baseUrl": "../",
+        "typeRoots": [
+            "../"
+        ],
+        "types": [],
+        "noEmit": true,
+        "forceConsistentCasingInFileNames": true
+    },
+    "files": [
+        "index.d.ts",
+        "mem-fs-tests.ts"
+    ]
+}

types/mem-fs/tslint.json

@@ -0,0 +1,3 @@
+{
+    "extends": "dtslint/dt.json"
+}