From 60c39718f9f6feb864a7ef05375189f842b96a16 Mon Sep 17 00:00:00 2001
From: Robin Goupil <robin.goupil@nicecactus.gg>
Date: Tue, 25 Aug 2020 18:42:41 +0200
Subject: [PATCH 1/3] Allow to pass a string of FuncString for Minimap node
 className

---
 src/additional-components/MiniMap/MiniMapNode.tsx | 5 +++--
 src/additional-components/MiniMap/index.tsx       | 4 ++++
 2 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/src/additional-components/MiniMap/MiniMapNode.tsx b/src/additional-components/MiniMap/MiniMapNode.tsx
index f6b5b4ab..93d3aa2e 100644
--- a/src/additional-components/MiniMap/MiniMapNode.tsx
+++ b/src/additional-components/MiniMap/MiniMapNode.tsx
@@ -6,17 +6,18 @@ interface MiniMapNodeProps {
   width: number;
   height: number;
   color: string;
+  className: string;
   borderRadius: number;
   style?: CSSProperties;
 }
 
-const MiniMapNode = ({ x, y, width, height, style, color, borderRadius }: MiniMapNodeProps) => {
+const MiniMapNode = ({ x, y, width, height, style, color, className, borderRadius }: MiniMapNodeProps) => {
   const { background, backgroundColor } = style || {};
   const fill = (color || background || backgroundColor) as string;
 
   return (
     <rect
-      className="react-flow__minimap-node"
+      className={`react-flow__minimap-node ${className}`}
       x={x}
       y={y}
       rx={borderRadius}
diff --git a/src/additional-components/MiniMap/index.tsx b/src/additional-components/MiniMap/index.tsx
index 5e25ab4f..f01671c6 100644
--- a/src/additional-components/MiniMap/index.tsx
+++ b/src/additional-components/MiniMap/index.tsx
@@ -12,6 +12,7 @@ type StringFunc = (node: Node) => string;
 
 interface MiniMapProps extends React.HTMLAttributes<SVGSVGElement> {
   nodeColor?: string | StringFunc;
+  nodeClassName?: string | StringFunc;
   nodeBorderRadius?: number;
   maskColor?: string;
 }
@@ -23,6 +24,7 @@ const MiniMap = ({
   style = { backgroundColor: '#f8f8f8' },
   className,
   nodeColor = '#ddd',
+  nodeClassName = '',
   nodeBorderRadius = 5,
   maskColor = 'rgba(10, 10, 10, .25)',
 }: MiniMapProps) => {
@@ -35,6 +37,7 @@ const MiniMap = ({
   const elementWidth = (style.width || defaultWidth)! as number;
   const elementHeight = (style.height || defaultHeight)! as number;
   const nodeColorFunc = (nodeColor instanceof Function ? nodeColor : () => nodeColor) as StringFunc;
+  const nodeClassNameFunc = (nodeClassName instanceof Function ? nodeClassName : () => nodeClassName) as StringFunc;
   const hasNodes = nodes && nodes.length;
   const bb = getRectOfNodes(nodes);
   const viewBB: Rect = {
@@ -73,6 +76,7 @@ const MiniMap = ({
             width={node.__rf.width}
             height={node.__rf.height}
             style={node.style}
+            className={nodeClassNameFunc(node)}
             color={nodeColorFunc(node)}
             borderRadius={nodeBorderRadius}
           />

From 3b2be2fddb478678cab67e697f317c7a549c74c8 Mon Sep 17 00:00:00 2001
From: Robin Goupil <robin.goupil@nicecactus.gg>
Date: Tue, 25 Aug 2020 18:42:51 +0200
Subject: [PATCH 2/3] Expose getConnectedEdges

---
 src/index.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/index.ts b/src/index.ts
index 9bce1399..40da9303 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -8,7 +8,7 @@ export { getBezierPath } from './components/Edges/BezierEdge';
 export { getSmoothStepPath } from './components/Edges/SmoothStepEdge';
 export { getMarkerEnd, getCenter as getEdgeCenter } from './components/Edges/utils';
 
-export { isNode, isEdge, removeElements, addEdge, getOutgoers } from './utils/graph';
+export { isNode, isEdge, removeElements, addEdge, getOutgoers, getConnectedEdges } from './utils/graph';
 
 export * from './additional-components';
 export * from './types';

From 40bb9470844ae2e8fb5bc6eeaba8b981e03394c8 Mon Sep 17 00:00:00 2001
From: Robin Goupil <robin.goupil@nicecactus.gg>
Date: Fri, 28 Aug 2020 13:57:47 +0200
Subject: [PATCH 3/3] use classcat instead of template literal

---
 src/additional-components/MiniMap/MiniMapNode.tsx | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/additional-components/MiniMap/MiniMapNode.tsx b/src/additional-components/MiniMap/MiniMapNode.tsx
index 93d3aa2e..a3ab7a43 100644
--- a/src/additional-components/MiniMap/MiniMapNode.tsx
+++ b/src/additional-components/MiniMap/MiniMapNode.tsx
@@ -1,4 +1,5 @@
 import React, { memo, CSSProperties } from 'react';
+import cc from 'classcat';
 
 interface MiniMapNodeProps {
   x: number;
@@ -17,7 +18,7 @@ const MiniMapNode = ({ x, y, width, height, style, color, className, borderRadiu
 
   return (
     <rect
-      className={`react-flow__minimap-node ${className}`}
+      className={cc(['react-flow__minimap-node', className])}
       x={x}
       y={y}
       rx={borderRadius}