Infinite Parameters In Express Server

I have implemented react router with recursion parameters. something like this i have server with express where i try to handle route /someRoute/:recursiveParameter? router.get('/

Solution 1:

Use wildcards like * in your routes, it also supports Regex, working example:

app.get('/someRoute/*', function(req, res) {
    console.log(req.params[0]); 
});

// GET /someRoute/v2/this/route
// Output: v2/this/route

Solution 2:

are you looking for something like this? router.get('/someRoute/.*?', async (req, res, _next) => { whatever here })

Solution 3:

Please use regular expression match for the above scenario. Example:

router.get('/someRoute/*', async (req, res, _next) => { whatever here })

//Correct matches: 
/someRoute/a/b/c
/someRoute
/somRoute/something

Also, if you already know the maximum possible number of arguments, you can use "?" which indicates it's optional.

Example:

router.get('/someRoute/:arg1?/:arg2?/:arg3?/:arg4?', async (req, res, _next) => { whatever here })

Refer Express Routing Official Docs: https://expressjs.com/en/guide/routing.html