feat(html): bind function only once

[Haroenv]

also renamed HTMLToJSX to HTMLTemplate, as the JSX part is an implementation detail IMO

[codesandbox-ci]

This pull request is automatically built and testable in CodeSandbox.

To see build info of the built libraries, click here or the icon next to each commit SHA.

Latest deployment of this branch, based on commit 53fcbcd:

Sandbox	Source
algolia/autocomplete	Configuration
algolia/autocomplete	Configuration
algolia/autocomplete	Configuration
@algolia/autocomplete-example-preview-panel-in-modal	Configuration
@algolia/autocomplete-example-react-renderer	Configuration
@algolia/autocomplete-example-starter-algolia	Configuration
algolia/autocomplete	Configuration
@algolia/autocomplete-example-reshape	Configuration
@algolia/autocomplete-example-vue	Configuration

[sarahdayan]

Good call on the single binding 👍

[sarahdayan]

Better naming indeed, however this isn't really a "template" compared to the existing Template type in Autocomplete, it's more of a template transformer or such. So maybe HTMLTemplateTransformer?

[Haroenv]

I'm not sure the distinction is required. It's a "tagged template" which allows the user to write html, so HTMLTemplate describes that enough IMO. Similarly how we call it a widget, and not a widget factory

[sarahdayan]

The few extra bytes are caused by htm but it's really minimal. We can document how to get rid of it in production for end users by setting up babel-plugin-htm.