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

Closes #7792

This reverts commit b254532b52785954c98a473a635b9cea016d8565.

5 files changed, 9 insertions, 61 deletions

diff --git a/go.mod b/go.mod
index 43faceead..cf4c3386c 100644
--- a/go.mod
+++ b/go.mod
@@ -51,7 +51,7 @@ require (
 	github.com/spf13/jwalterweatherman v1.1.0
 	github.com/spf13/pflag v1.0.5
 	github.com/spf13/viper v1.7.1
-	github.com/tdewolff/minify/v2 v2.9.7
+	github.com/tdewolff/minify/v2 v2.6.2
 	github.com/yuin/goldmark v1.2.1
 	github.com/yuin/goldmark-highlighting v0.0.0-20200307114337-60d527fdb691
 	gocloud.dev v0.15.0
diff --git a/go.sum b/go.sum
index b4dd83dfc..cf428cb5f 100644
--- a/go.sum
+++ b/go.sum
@@ -484,20 +484,8 @@ github.com/subosito/gotenv v1.2.0 h1:Slr1R9HxAlEKefgq5jn9U+DnETlIUa6HfgEzj0g5d7s
 github.com/subosito/gotenv v1.2.0/go.mod h1:N0PQaV/YGNqwC0u51sEeR/aUtSLEXKX9iv69rRypqCw=
 github.com/tdewolff/minify/v2 v2.6.2 h1:Jaod6aSABWmhftvnxvXogxcEoQt6yogfFeZgIQEMPOw=
 github.com/tdewolff/minify/v2 v2.6.2/go.mod h1:BkDSm8aMMT0ALGmpt7j3Ra7nLUgZL0qhyrAHXwxcy5w=
-github.com/tdewolff/minify/v2 v2.9.4 h1:sOqgmowmkZWmHZ0AqIFS300VvCCkgDNTw1eWw1tnNCY=
-github.com/tdewolff/minify/v2 v2.9.4/go.mod h1:4SrPavRSPLpv4U4jqV8jzSjiEuq2BH+BPgxorMkGrhc=
-github.com/tdewolff/minify/v2 v2.9.5 h1:+fHvqLencVdv14B+zgxQGhetF9qXl/nRTN/1mcyQwpM=
-github.com/tdewolff/minify/v2 v2.9.5/go.mod h1:jshtBj/uUJH6JX1fuxTLnnHOA1RVJhF5MM+leJzDKb4=
-github.com/tdewolff/minify/v2 v2.9.7 h1:r8ewdcX8VYUoNj+s9WSy4FtNNNqNPevWOkb/MksAtzQ=
-github.com/tdewolff/minify/v2 v2.9.7/go.mod h1:AcJ/ggtHex5N/QiafLI8rlIO3qwSlgbPNLi27VZSYz8=
 github.com/tdewolff/parse/v2 v2.4.2 h1:Bu2Qv6wepkc+Ou7iB/qHjAhEImlAP5vedzlQRUdj3BI=
 github.com/tdewolff/parse/v2 v2.4.2/go.mod h1:WzaJpRSbwq++EIQHYIRTpbYKNA3gn9it1Ik++q4zyho=
-github.com/tdewolff/parse/v2 v2.5.2 h1:OIUAejEkj9Oj6N1q18xg7ByYkpQ0xf4nA1aAH5nqxks=
-github.com/tdewolff/parse/v2 v2.5.2/go.mod h1:WzaJpRSbwq++EIQHYIRTpbYKNA3gn9it1Ik++q4zyho=
-github.com/tdewolff/parse/v2 v2.5.3 h1:fnPIstKgEfxd3+wwHnH73sAYydsR0o/jYhcQ6c5PkrA=
-github.com/tdewolff/parse/v2 v2.5.3/go.mod h1:WzaJpRSbwq++EIQHYIRTpbYKNA3gn9it1Ik++q4zyho=
-github.com/tdewolff/parse/v2 v2.5.4 h1:ggaQ1SVE8wErRrZwUs49I6iQ1zL/tFlb7KtYsk2I8Yk=
-github.com/tdewolff/parse/v2 v2.5.4/go.mod h1:WzaJpRSbwq++EIQHYIRTpbYKNA3gn9it1Ik++q4zyho=
 github.com/tdewolff/test v1.0.6 h1:76mzYJQ83Op284kMT+63iCNCI7NEERsIN8dLM+RiKr4=
 github.com/tdewolff/test v1.0.6/go.mod h1:6DAvZliBAAnD7rhVgwaM7DE5/d9NMOAJ09SqYqeK4QE=
 github.com/tidwall/pretty v0.0.0-20190325153808-1166b9ac2b65/go.mod h1:XNkn88O1ChpSDQmQeStsy+sBenx6DDtFZJxhVysOjyk=
@@ -633,8 +621,6 @@ golang.org/x/sys v0.0.0-20200413165638-669c56c373c4 h1:opSr2sbRXk5X5/givKrrKj9HX
 golang.org/x/sys v0.0.0-20200413165638-669c56c373c4/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200501145240-bc7a7d42d5c3 h1:5B6i6EAiSYyejWfvc5Rc9BbI3rzIsrrXfAQBWnYfn+w=
 golang.org/x/sys v0.0.0-20200501145240-bc7a7d42d5c3/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20200724161237-0e2f3a69832c h1:UIcGWL6/wpCfyGuJnRFJRurA+yj8RrW7Q6x2YMCXt6c=
-golang.org/x/sys v0.0.0-20200724161237-0e2f3a69832c/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/text v0.3.0 h1:g61tztE5qeGQ89tm6NTjjM9VPIm088od1l6aSorWRWg=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.1-0.20180807135948-17ff2d5776d2 h1:z99zHgr7hKfrUcX/KsoJk5FJfjTceCKIp96+biqP4To=
diff --git a/hugolib/resource_chain_test.go b/hugolib/resource_chain_test.go
index 13d38bd7c..7573199aa 100644
--- a/hugolib/resource_chain_test.go
+++ b/hugolib/resource_chain_test.go
@@ -489,7 +489,7 @@ Min HTML: {{ ( resources.Get "mydata/html1.html" | resources.Minify ).Content |
 `)
 		}, func(b *sitesBuilder) {
 			b.AssertFileContent("public/index.html", `Min CSS: h1{font-style:bold}`)
-			b.AssertFileContent("public/index.html", `Min JS: var x;x=5,document.getElementById("demo").innerHTML=x*10`)
+			b.AssertFileContent("public/index.html", `Min JS: var x;x=5;document.getElementById("demo").innerHTML=x*10;`)
 			b.AssertFileContent("public/index.html", `Min JSON: {"employees":[{"firstName":"John","lastName":"Doe"},{"firstName":"Anna","lastName":"Smith"},{"firstName":"Peter","lastName":"Jones"}]}`)
 			b.AssertFileContent("public/index.html", `Min XML: <hello><world>Hugo Rocks!</<world></hello>`)
 			b.AssertFileContent("public/index.html", `Min SVG: <svg height="100" width="100"><path d="M1e2 1e2H3e2 2e2z"/></svg>`)
diff --git a/minifiers/config.go b/minifiers/config.go
index 0715344a7..5ee3aa2f9 100644
--- a/minifiers/config.go
+++ b/minifiers/config.go
@@ -18,7 +18,6 @@ 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"
@@ -36,16 +35,18 @@ var defaultTdewolffConfig = tdewolffConfig{
 		KeepEndTags:             true,
 		KeepDefaultAttrVals:     true,
 		KeepWhitespace:          false,
-		KeepQuotes:              false,
+		// KeepQuotes:              false, >= v2.6.2
 	},
 	CSS: css.Minifier{
-		Precision: 0,
-		KeepCSS2:  true,
+		Decimals: -1, // will be deprecated
+		// Precision: 0,  // use Precision with >= v2.7.0
+		KeepCSS2: true,
 	},
 	JS:   js.Minifier{},
 	JSON: json.Minifier{},
 	SVG: svg.Minifier{
-		Precision: 0,
+		Decimals: -1, // will be deprecated
+		// Precision: 0,  // use Precision with >= v2.7.0
 	},
 	XML: xml.Minifier{
 		KeepWhitespace: false,
@@ -98,22 +99,6 @@ 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 cbd2f40ac..fb222fd6d 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
@@ -168,26 +168,3 @@ 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)
-
-}