feat(components): add ReactFlowProvider #275

src/custom.d.ts

@@ -3,8 +3,7 @@ declare module '*.css' {
   export default content;
 }
 
-interface SvgrComponent
-  extends React.StatelessComponent<React.SVGAttributes<SVGElement>> {}
+interface SvgrComponent extends React.StatelessComponent<React.SVGAttributes<SVGElement>> {}
 
 declare module '*.svg' {
   const svgUrl: string;
@@ -12,3 +11,5 @@ declare module '*.svg' {
   export default svgUrl;
   export { svgComponent as ReactComponent };
 }
+
+declare var __REACT_FLOW_VERSION__: string;