This directory contains a working demo using the wasm_crossword_generator npm package (source repository here).
The site found in this repo can be viewed/played in the browser here.
To run it locally, you must have npm installed. Then you can simply clone this repository, open a terminal in this directory and run:
$ npm i
$ npm start
Then visit localhost:3000 in the browser. There you will see a basic crossword game (a "PerWord" playmode). It uses anagrams to create the crossword, and thus doesn't have clues, just a set of possible letters the answers are made out of. More detailed instructions are available in the app.
This also functions as a demo for other applications that might want to use wasm_crossword_generator. Both App.tsx and AnagramCrossword contain instructive code, the former showing how to deal with the asynchronous initialization required by the CrosswordClient and the latter showing puzzle generation and guess handling. Also, this demonstrates how easy it is to use the WASM library even in a circumstance where a end-user doesn't control the build system, such as the default Create-React-App.