refactor(hono-base): remove unneeded processes and variables

[EdamAme-x]

1. remove unneeded process
   https://github.com/honojs/hono/pull/3649/files#diff-f42b11987a9538ff250a31ba4eb66ee557f7512860fae88c5020a83b5e97c28cL136-L138

2. Inline grouping of variables that are used only once
   https://github.com/honojs/hono/pull/3649/files#diff-f42b11987a9538ff250a31ba4eb66ee557f7512860fae88c5020a83b5e97c28cL492-L500

The author should do the following, if applicable

• Add tests
• Run tests
• bun run format:fix && bun run lint:fix to format the code
• Add TSDoc/JSDoc to document the code

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 91.68%. Comparing base (8a8a576) to head (c2a7cbf).
Report is 1 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #3649   +/-   ##
=======================================
  Coverage   91.68%   91.68%           
=======================================
  Files         159      159           
  Lines       10135    10135           
  Branches     2878     2837   -41     
=======================================
  Hits         9292     9292           
  Misses        841      841           
  Partials        2        2           

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

[yusukebe]

Hi @EdamAme-x

1. remove unneeded process

I think "1" is good. I welcome this change.

2. Inline grouping of variables that are used only once

But I don't welcome "2" so eagerly because it will lose readability, and it's unnecessary for optimization for the request method. Or will this change reduce the bundled/minified size?

[EdamAme-x]

2. Inline grouping of variables that are used only once

But I don't welcome "2" so eagerly because it will lose readability, and it's unnecessary for optimization for the request method. Or will this change reduce the bundled/minified size?

Playground

Inlining prevents unnecessary variables from being created and reduces bundle size.
But, as you say, readability will suffer...

Related: evanw/esbuild#3568

[yusukebe]

@EdamAme-x

Thanks! It reduces the file size, actually. Okay, let's merge this PR!

[yusukebe]

LGTM!