Modernized and updated fork released on npm: javascript-astarf #82

What?

Hi all. I could not find a pathfinding javascript library that is maintained, simple, and support weights. So i decided to fork this library and publish it on npm as javascript-astarf short for javascript-astar-fork.

Link: https://github.com/Andrioden/javascript-astarf

I do this in full respect of your work @bgrins , and hope you do not mind.

Improvements:

• Uses modern javascript; allows module import like import { AStar, Graph } from "javascript-astarf"
• Fully jsdoc typed; AStar.search is typed to return GridNode[]
• Cleaned up the README.md so things are more clear with more examples.

Issues fixed:

• This issue should be fixed: Pathing randomly fails after first search. Pathfinder doesn't reset closed nodes after search is complete. #52
  • I couldnt figure out how to reproduce it, but i assume the reports are correct
  • fix: Andrioden@634cebc
• This issue should be clearer: Grid Array #70
• This issue is reverted: Revert this PR #67
  • fix: Andrioden@a87eeb3
• This issue is partly fixed: Diagonal heuristic computes square root of 2 every time it is used #51