Add type definitions for searchjs (#43370)

* Added type definitions for searchjs

* Reformatted code

* Applied fixes from linter

* Remove tslint additional rules

* Removed package.json

* Added more types to anotations

* Updated tests

types/searchjs/index.d.ts

@@ -0,0 +1,24 @@
+// Type definitions for searchjs 1.0
+// Project: https://github.com/deitch/searchjs
+// Definitions by: Melvin Mupondori <https://github.com/iammerus>
+// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
+
+export function setDefaults(options: {
+    negator: boolean;
+    joinAnd: string;
+    text: boolean;
+    word: boolean;
+    start: boolean;
+    end: boolean;
+    separator: string;
+    propertySearch: boolean;
+    propertySearchDepth: number;
+}): void;
+
+export function resetDefaults(): void;
+
+export function singleMatch(field: any, s: any, text: boolean, word: boolean, start: boolean, end: boolean): any;
+
+export function matchArray(ary: any[], search: any): any;
+
+export function matchObject(obj: any, search: any): any;

types/searchjs/searchjs-tests.ts

@@ -0,0 +1,25 @@
+import { resetDefaults, setDefaults, matchArray, matchObject } from 'searchjs';
+
+resetDefaults();
+
+setDefaults({
+    negator: false,
+    joinAnd: "AND",
+    text: false,
+    word: false,
+    start: false,
+    end: false,
+    separator: ".",
+    propertySearch: false,
+    propertySearchDepth: -1
+});
+
+matchArray(
+    [
+        { a: '1234', b: 56 },
+        { a: 'Hello!', b: 11 },
+    ],
+    { a: 'Hello!' },
+);
+
+matchObject({ stuff: 'This is some awesome stuff' }, 'some awesome stuff');

types/searchjs/tsconfig.json

@@ -0,0 +1,24 @@
+{
+    "compilerOptions": {
+        "module": "commonjs",
+        "lib": [
+            "es6",
+            "dom"
+        ],
+        "noImplicitAny": true,
+        "noImplicitThis": true,
+        "strictNullChecks": true,
+        "strictFunctionTypes": true,
+        "baseUrl": "../",
+        "typeRoots": [
+            "../"
+        ],
+        "types": [],
+        "noEmit": true,
+        "forceConsistentCasingInFileNames": true
+    },
+    "files": [
+        "index.d.ts",
+        "searchjs-tests.ts"
+    ]
+}

types/searchjs/tslint.json

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