From 79a7a816153e8632254dc018609264ba0a8ce35a Mon Sep 17 00:00:00 2001
From: Cosnomi <cosnomi@cosnomi.com>
Date: Tue, 12 Feb 2019 19:03:25 +0900
Subject: [PATCH 1/2] recharts: Allow dataKey function to return string

---
 types/recharts/index.d.ts | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/types/recharts/index.d.ts b/types/recharts/index.d.ts
index fc127e9251..97cfdc64fe 100644
--- a/types/recharts/index.d.ts
+++ b/types/recharts/index.d.ts
@@ -13,6 +13,7 @@
 //                 Andrew Palugniok <https://github.com/apalugniok>
 //                 Robert Stigsson <https://github.com/RobertStigsson>
 //                 Kosaku Kurino <https://github.com/kousaku-maron>
+//                 Kanato Masayoshi <https://github.com/cosnomi>
 // Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
 // TypeScript Version: 2.8
 
@@ -30,7 +31,7 @@ export type TooltipFormatter = (value: string | number | Array<string | number>,
                                 entry: TooltipPayload, index: number) => React.ReactNode;
 export type ItemSorter<T> = (a: T, b: T) => number;
 export type ContentRenderer<P> = (props: P) => React.ReactNode;
-export type DataKey = string | number | ((dataObject: any) => number | [number, number] | null);
+export type DataKey = string | number | ((dataObject: any) => string | number | [number, number] | null);
 
 export type IconType = 'plainline' | 'line' | 'square' | 'rect' | 'circle' | 'cross' | 'diamond' | 'star' | 'triangle' | 'wye' | 'plainline';
 export type LegendType = IconType | 'none';

From 9c154dfba5ad28460771fb244a34dadca32a16fb Mon Sep 17 00:00:00 2001
From: cosnomi <42759138+cosnomi@users.noreply.github.com>
Date: Sun, 17 Feb 2019 21:12:52 +0900
Subject: [PATCH 2/2] Remove my name from "definitions by"

I realized I should not be listed here as I don't have enough knowledge on recharts to review the coming PRs.
---
 types/recharts/index.d.ts | 1 -
 1 file changed, 1 deletion(-)

diff --git a/types/recharts/index.d.ts b/types/recharts/index.d.ts
index 97cfdc64fe..16b4af8fb6 100644
--- a/types/recharts/index.d.ts
+++ b/types/recharts/index.d.ts
@@ -13,7 +13,6 @@
 //                 Andrew Palugniok <https://github.com/apalugniok>
 //                 Robert Stigsson <https://github.com/RobertStigsson>
 //                 Kosaku Kurino <https://github.com/kousaku-maron>
-//                 Kanato Masayoshi <https://github.com/cosnomi>
 // Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
 // TypeScript Version: 2.8