Develop (#35)

* refactor(ts): add ReactFlowProps

* Refactor/grid.tsx (#24)

* chore(deps-dev): bump start-server-and-test from 1.10.4 to 1.10.5

Bumps [start-server-and-test](https://github.com/bahmutov/start-server-and-test) from 1.10.4 to 1.10.5.
- [Release notes](https://github.com/bahmutov/start-server-and-test/releases)
- [Commits](https://github.com/bahmutov/start-server-and-test/compare/v1.10.4...v1.10.5)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

* chore(deps-dev): bump typescript from 3.6.3 to 3.6.4

Bumps [typescript](https://github.com/Microsoft/TypeScript) from 3.6.3 to 3.6.4.
- [Release notes](https://github.com/Microsoft/TypeScript/releases)
- [Commits](https://github.com/Microsoft/TypeScript/compare/v3.6.3...v3.6.4)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

* refactor: grid.js -> grid.tsx

* refactor(bg): remove unused renderer

* refactor(connectionline): use ts

* refactor(ts): edges

* chore(build): update

* Refactor/typescript (WIP) (#25)

* refactor(store): use ts

* refactor(edgewrapper): use ts

* fix(handle): provide onConnect default func

* refactor(nodeselection): use ts

* refactor(userselction): use ts

* refactor(plugins): use ts

* refactor(hooks): use ts

* refactor(nodes): use ts

* refactor(edgerenderer): use ts

* refactor(graphview): use ts

* refactor(utils): rename js to ts

* refactor(app): fix ts errors

* fix(ts): errors

* fix(app): ts errors

* refactor(app): ts erros

* refactor(app): ts errors

* fix(utils): removeElements

* feat(example): add empty renderer closes #34

* fix(connect): dont drag node on connect

* chore(build): update

src/utils/index.ts

@@ -0,0 +1,12 @@
+import { DraggableEvent } from 'react-draggable';
+import { MouseEvent as ReactMouseEvent } from 'react';
+
+export const isInputDOMNode = (e: ReactMouseEvent | DraggableEvent | KeyboardEvent) => {
+  const target = e.target as HTMLElement;
+  return e && target && ['INPUT', 'SELECT', 'TEXTAREA'].includes(target.nodeName);
+};
+
+export const getDimensions = (node: HTMLDivElement) => ({
+  width: node.offsetWidth,
+  height: node.offsetHeight
+});