minor symfony#20346 [Frontend] Add some comments about minifying assets (javiereguiluz)

This PR was merged into the 6.4 branch.

Discussion
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[Frontend] Add some comments about minifying assets

Commits
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f08d2bc [Frontend] Add some comments about minifying assets

Author: javiereguiluz

frontend.rst

@@ -34,10 +34,10 @@ Supports `Stimulus/UX`_           yes                                 yes
 Supports Sass/Tailwind            :ref:`yes <asset-mapper-tailwind>`  yes
 Supports React, Vue, Svelte?      yes :ref:`[1] <ux-note-1>`          yes
 Supports TypeScript               :ref:`yes <asset-mapper-ts>`        yes
-Removes comments from JavaScript  no                                  yes
-Removes comments from CSS         no                                  no
+Removes comments from JavaScript  no :ref:`[2] <ux-note-2>`           yes
+Removes comments from CSS         no :ref:`[2] <ux-note-2>`           no
 Versioned assets                  always                              optional
-Can update 3rd party packages     yes                                 no :ref:`[2] <ux-note-2>`
+Can update 3rd party packages     yes                                 no :ref:`[3] <ux-note-2>`
 ================================  ==================================  ==========
 
 .. _ux-note-1:
@@ -49,7 +49,12 @@ be executed by a browser.
 
 .. _ux-note-2:
 
-**[2]** If you use ``npm``, there are update checkers available (e.g. ``npm-check``).
+**[2]** You can install the `SensioLabs Minify Bundle`_ to minify CSS/JS code
+(and remove all comments) when compiling assets with AssetMapper.
+
+.. _ux-note-3:
+
+**[3]** If you use ``npm``, there are update checkers available (e.g. ``npm-check``).
 
 .. _frontend-asset-mapper:
 
@@ -137,3 +142,4 @@ Other Front-End Articles
 .. _`Turbo`: https://turbo.hotwired.dev/
 .. _`Symfony UX`: https://ux.symfony.com
 .. _`API Platform`: https://api-platform.com/
+.. _`SensioLabs Minify Bundle`: https://github.com/sensiolabs/minify-bundle

frontend/asset_mapper.rst

@@ -722,9 +722,16 @@ See :ref:`Optimization <optimization>` for more details.
 Does the AssetMapper Component Minify Assets?
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
-Nope! Minifying or compressing assets *is* important, but can be
-done by your web server. See :ref:`Optimization <optimization>` for
-more details.
+Nope! In most cases, this is perfectly fine. The web asset compression performed
+by web servers before sending them is usually sufficient. However, if you think
+you could benefit from minifying assets (in addition to later compressing them),
+you can use the `SensioLabs Minify Bundle`_.
+
+This bundle integrates seamlessly with AssetMapper and minifies all web assets
+automatically when running the ``asset-map:compile`` command (as explained in
+the :ref:`serving assets in production <asset-mapper-compile-assets>` section).
+
+See :ref:`Optimization <optimization>` for more details.
 
 Is the AssetMapper Component Production Ready? Is it Performant?
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
@@ -1180,3 +1187,4 @@ command as part of your CI to be warned anytime a new vulnerability is found.
 .. _Content Security Policy: https://developer.mozilla.org/en-US/docs/Web/HTTP/CSP
 .. _NelmioSecurityBundle: https://symfony.com/bundles/NelmioSecurityBundle/current/index.html#nonce-for-inline-script-handling
 .. _kocal/biome-js-bundle: https://github.com/Kocal/BiomeJsBundle
+.. _`SensioLabs Minify Bundle`: https://github.com/sensiolabs/minify-bundle