Write a guide about using JS to perform data transformation

[tusharmath]

Update the http-filters.md with an example of modifying incoming request data.

schema  {
  query: Query
  mutation: Mutation
}

type Mutation {
  createUser(input: InputUser): UserCreated @http(
    method: POST, 
    path: "/users", 
    query: [{key: "user", value: "{{args.input}}"}] # pass input as an argument
}

input InputUser {
  name: String
  age: Int
}

function onRequest({request}) {
   const user = JSON.parse(decodeURIComponent(request.uri.query.user))
   request.uri.query = {}
   request.body = {
      userName: user.name,
      userAge: user.age
   }
   return {request}
}

Something on the above lines.

IMPORTANT: Make sure you try the final configuration and that it works.

[tusharmath]

/bounty 50$

[algora-pbc]

💎 $50 bounty created by tailcallhq
🙋 If you start working on this, comment /attempt #152 along with your implementation plan
👉 To claim this bounty, submit a pull request that includes the text /claim #152 somewhere in its body

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Attempt	Started (GMT+0)	Solution
🟢 @neo773	Mar 13, 2024, 7:23:53 AM	WIP
🟢 @guptadeepak8		#156

[neo773]

/attempt #152

Algora profile	Completed bounties	Tech	Active attempts	Options
@neo773	34 tailcallhq bounties + 63 bounties from 20 projects	TypeScript, Rust, JavaScript & more	tailcallhq/tailcall#1300	Cancel attempt

[algora-pbc]

@neo773: The Tailcall Inc. team prefers to assign a single contributor to the issue rather than let anyone attempt it right away. We recommend waiting for a confirmation from a member before getting started.

[algora-pbc]

💡 @guptadeepak8 submitted a pull request that claims the bounty. You can visit your bounty board to reward.