From: Joe Mooring <joe.mooring@veriphor.com>
Date: Fri, 13 Mar 2026 01:51:55 +0000 (-0700)
Subject: internal/js: Add default mainFields for CSS builds
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=36cdb2c7896bf8ec7ae5d716449b6678373bb5d1;p=brevno-suite%2Fhugo

internal/js: Add default mainFields for CSS builds

Closes #14614
---

diff --git a/internal/js/esbuild/options.go b/internal/js/esbuild/options.go
index 55ef4bf39..32d2a6251 100644
--- a/internal/js/esbuild/options.go
+++ b/internal/js/esbuild/options.go
@@ -402,6 +402,10 @@ OUTER:
 		sourcesContent = api.SourcesContentExclude
 	}
 
+	if opts.IsCSS && opts.MainFields == nil {
+		opts.MainFields = []string{"style", "main"}
+	}
+
 	opts.compiled = api.BuildOptions{
 		Outfile:       outFile,
 		Bundle:        true,
diff --git a/tpl/css/build_integration_test.go b/tpl/css/build_integration_test.go
index edfef721e..c294452b7 100644
--- a/tpl/css/build_integration_test.go
+++ b/tpl/css/build_integration_test.go
@@ -304,7 +304,7 @@ disableKinds = ["taxonomy", "term"]
 }
 -- layouts/home.html --
 {{ with resources.Get "css/main.css"  }}
-{{ with . | css.Build (dict "minify" true "mainFields" (slice "style"))  }}
+{{ with . | css.Build (dict "minify" true)  }}
 	 CSS size: {{ .Content | len }}|{{ .RelPermalink }}
 {{ end }}
 {{ end }}