[wrangler] teach wrangler to search docs

[rozenmd]

I basically taught wrangler how to do a "I'm feeling lucky" search

How it works:

• The wrangler user enters wrangler docs <command>
• wrangler sends an API request to Algolia's index of https://developers.cloudflare.com/workers/wrangler/
• wrangler sends the user to the first URL in the index that matches the search term

Here's what it looks like in action:

2022-12-07-quick-wins-3.mov

@rita3ko FYI

[changeset-bot]

🦋 Changeset detected

Latest commit: 7505ced

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 1 package

Name	Type
wrangler	Minor

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[github-actions]

A wrangler prerelease is available for testing. You can install this latest build in your project with:

npm install --save-dev https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/runs/4741849025/npm-package-wrangler-3004

You can reference the automatically updated head of this PR with:

npm install --save-dev https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/prs/3004/npm-package-wrangler-3004

Or you can use npx with this latest build directly:

npx https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/runs/4741849025/npm-package-wrangler-3004 dev path/to/script.js

Additional artifacts:

npm install https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/runs/4741849025/npm-package-cloudflare-pages-shared-3004

Note that these links will no longer work once the GitHub Actions artifact expires.

[codecov]

Codecov Report

Merging #3004 (7505ced) into main (5f48c40) will decrease coverage by 0.10%.
The diff coverage is 12.50%.

@@            Coverage Diff             @@
##             main    #3004      +/-   ##
==========================================
- Coverage   74.40%   74.31%   -0.10%     
==========================================
  Files         167      168       +1     
  Lines       10506    10530      +24     
  Branches     2807     2815       +8     
==========================================
+ Hits         7817     7825       +8     
- Misses       2689     2705      +16     

Impacted Files	Coverage Δ
packages/wrangler/src/index.ts	84.46% <ø> (ø)
packages/wrangler/src/docs/index.ts	25.00% <9.09%> (-2.28%)	⬇️
packages/wrangler/src/docs/helpers.ts	14.28% <14.28%> (ø)

... and 4 files with indirect coverage changes

[JacobMGEvans]

I am all for this once the security thing is cleared up or approved.

[rozenmd]

@GregBrimble I figured it out - this lets you have an optional command that takes an array

so wrangler docs pages astro works now

[rozenmd]

or maybe it was @WalshyDev, forgot which one I showed this to lol

[WalshyDev]

Oh hell yes. Ty Max!

[rozenmd]

Just awaiting the keys to be added to the Github secrets before this can be merged

[gitguardian]

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