deps: Update to github.com/tdewolff/minify v2.9.4

2 files changed, 45 insertions, 7 deletions

diff --git a/minifiers/config.go b/minifiers/config.go
index 5ee3aa2f9..0715344a7 100644
--- a/minifiers/config.go
+++ b/minifiers/config.go
@@ -18,6 +18,7 @@ import (
 	"github.com/gohugoio/hugo/config"
 	"github.com/gohugoio/hugo/docshelper"
 	"github.com/gohugoio/hugo/parser"
+	"github.com/spf13/cast"
 
 	"github.com/mitchellh/mapstructure"
 	"github.com/tdewolff/minify/v2/css"
@@ -35,18 +36,16 @@ var defaultTdewolffConfig = tdewolffConfig{
 		KeepEndTags:             true,
 		KeepDefaultAttrVals:     true,
 		KeepWhitespace:          false,
-		// KeepQuotes:              false, >= v2.6.2
+		KeepQuotes:              false,
 	},
 	CSS: css.Minifier{
-		Decimals: -1, // will be deprecated
-		// Precision: 0,  // use Precision with >= v2.7.0
-		KeepCSS2: true,
+		Precision: 0,
+		KeepCSS2:  true,
 	},
 	JS:   js.Minifier{},
 	JSON: json.Minifier{},
 	SVG: svg.Minifier{
-		Decimals: -1, // will be deprecated
-		// Precision: 0,  // use Precision with >= v2.7.0
+		Precision: 0,
 	},
 	XML: xml.Minifier{
 		KeepWhitespace: false,
@@ -99,6 +98,22 @@ func decodeConfig(cfg config.Provider) (conf minifyConfig, err error) {
 
 	m := maps.ToStringMap(v)
 
+	// Handle upstream renames.
+	if td, found := m["tdewolff"]; found {
+		tdm := cast.ToStringMap(td)
+		for _, key := range []string{"css", "svg"} {
+			if v, found := tdm[key]; found {
+				vm := cast.ToStringMap(v)
+				if vv, found := vm["decimal"]; found {
+					vvi := cast.ToInt(vv)
+					if vvi > 0 {
+						vm["precision"] = vvi
+					}
+				}
+			}
+		}
+	}
+
 	err = mapstructure.WeakDecode(m, &conf)
 
 	if err != nil {
diff --git a/minifiers/minifiers_test.go b/minifiers/minifiers_test.go
index fb222fd6d..cbd2f40ac 100644
--- a/minifiers/minifiers_test.go
+++ b/minifiers/minifiers_test.go
@@ -34,7 +34,7 @@ func TestNew(t *testing.T) {
 	var rawJS string
 	var minJS string
 	rawJS = " var  foo =1 ;   foo ++  ;  "
-	minJS = "var foo=1;foo++;"
+	minJS = "var foo=1;foo++"
 
 	var rawJSON string
 	var minJSON string
@@ -168,3 +168,26 @@ func TestBugs(t *testing.T) {
 	}
 
 }
+
+// Renamed to Precision in v2.7.0. Check that we support both.
+func TestDecodeConfigDecimalIsNowPrecision(t *testing.T) {
+	c := qt.New(t)
+	v := viper.New()
+	v.Set("minify", map[string]interface{}{
+		"disablexml": true,
+		"tdewolff": map[string]interface{}{
+			"css": map[string]interface{}{
+				"decimal": 3,
+			},
+			"svg": map[string]interface{}{
+				"decimal": 3,
+			},
+		},
+	})
+
+	conf, err := decodeConfig(v)
+
+	c.Assert(err, qt.IsNil)
+	c.Assert(conf.Tdewolff.CSS.Precision, qt.Equals, 3)
+
+}