From 5e2768ac846ccdd750f59b3bc88acaa3920b9ce6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?K=C4=81rlis=20Ga=C5=86=C4=A3is?=
 <Knagis@users.noreply.github.com>
Date: Thu, 11 Aug 2016 14:10:56 +0300
Subject: [PATCH 1/2] Added `opts` parameter to sheet_to_json method.

---
 xlsx.d.ts | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/xlsx.d.ts b/xlsx.d.ts
index b761387..766be99 100644
--- a/xlsx.d.ts
+++ b/xlsx.d.ts
@@ -128,7 +128,11 @@ declare module 'xlsx' {
     }
 
     export interface IUtils {
-        sheet_to_json<T>(worksheet:IWorkSheet):T[];
+        sheet_to_json<T>(worksheet:IWorkSheet, opts?: {
+            raw?: boolean;
+            range?: any;
+            header?: "A"|number|string[];
+        }):T[];
         sheet_to_csv(worksheet:IWorkSheet):any;
         sheet_to_formulae(worksheet:IWorkSheet):any;
     }

From 09c3f9db84422bc9919d9656ee49fd72c330b54c Mon Sep 17 00:00:00 2001
From: Hagai Cohen <hagai.co@gmail.com>
Date: Thu, 11 Aug 2016 19:20:48 +0300
Subject: [PATCH 2/2] Fixed XLSX typings

---
 xlsx.d.ts | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

diff --git a/xlsx.d.ts b/xlsx.d.ts
index 766be99..68f89b5 100644
--- a/xlsx.d.ts
+++ b/xlsx.d.ts
@@ -7,6 +7,7 @@ declare module 'xlsx' {
 
     export function readFile(filename:string, opts?:IParsingOptions):IWorkBook;
     export function read(data:any, opts?:IParsingOptions):IWorkBook;
+    export function write(data:any, opts?:IParsingOptions): any;
     export var utils:IUtils;
 
     export interface IProperties {
@@ -41,6 +42,7 @@ declare module 'xlsx' {
         bookSheets?:boolean;
         bookVBA?:boolean;
         password?:string;
+        bookType?:string;
 
         /**
          * Possible options: 'binary', 'base64', 'buffer', 'file'
@@ -127,14 +129,21 @@ declare module 'xlsx' {
         s?: string;
     }
 
+    export interface ICell {
+        c: number;
+        r: number;
+    }
+
     export interface IUtils {
         sheet_to_json<T>(worksheet:IWorkSheet, opts?: {
             raw?: boolean;
             range?: any;
             header?: "A"|number|string[];
         }):T[];
-        sheet_to_csv(worksheet:IWorkSheet):any;
-        sheet_to_formulae(worksheet:IWorkSheet):any;
+        sheet_to_csv(worksheet: IWorkSheet):any;
+        sheet_to_formulae(worksheet: IWorkSheet):any;
+        encode_cell(cell: ICell): any;
+        encode_range(s: ICell, e: ICell): any;
     }
 
 }