Add TypeScript typings

Author: Oblosys

index.d.ts

@@ -0,0 +1,27 @@
+import * as React from 'react';
+
+export function clearLog(): void;
+
+export function resetInstanceIdCounters(): void;
+
+export class VisualizerProvider extends React.Component<{}, {}> {}
+
+export class Log extends React.Component<{}, {}> {}
+
+export interface TraceProps {
+  trace: (msg: string) => void,
+  LifecyclePanel : React.SFC
+}
+
+// Diff / Omit from https://github.com/Microsoft/TypeScript/issues/12215#issuecomment-311923766
+type Diff<T extends string, U extends string> =
+  ({ [P in T]: P } & { [P in U]: never } & { [x: string]: never })[T];
+
+type Omit<T, K extends keyof T> = Pick<T, Exclude<keyof T, K>>
+
+// Simpler TypeScript 2.8+ definition of Omit (disabled for now to support lower TypeScript versions)
+// export type Omit<T, K extends keyof T> = Pick<T, Diff<keyof T, K>>;
+
+export function traceLifecycle<P extends TraceProps>(
+  component: React.ComponentClass<P>
+): React.ComponentClass<Omit<P, keyof TraceProps>>;

package.json

@@ -2,7 +2,8 @@
   "name": "react-lifecycle-visualizer",
   "version": "2.0.0-beta.3",
   "description": "Visualizer for React lifecycle methods",
-  "main": "dist/index.js",
+  "main": "./dist/index.js",
+  "typings": "./index.d.ts",
   "scripts": {
     "lint": "eslint --ext js,jsx --max-warnings 0 src test examples",
     "test": "npm run lint && jest",