common/hugo: Rename IsMultiHost and IsMultiLingual

hugo.IsMultiHost => hugo.IsMultihost
hugo.IsMultiLingual => hugo.IsMultilingual

Closes #12232

common/hugo/hugo.go

@@ -111,14 +111,20 @@ func (i HugoInfo) Deps() []*Dependency {
 	return i.deps
 }
 
-// IsMultiHost reports whether each configured language has a unique baseURL.
+// Deprecated: Use hugo.IsMultihost instead.
 func (i HugoInfo) IsMultiHost() bool {
+	Deprecate("hugo.IsMultiHost", "Use hugo.IsMultihost instead.", "v0.124.0")
 	return i.conf.IsMultihost()
 }
 
-// IsMultiLingual reports whether there are two or more configured languages.
-func (i HugoInfo) IsMultiLingual() bool {
-	return i.conf.IsMultiLingual()
+// IsMultihost reports whether each configured language has a unique baseURL.
+func (i HugoInfo) IsMultihost() bool {
+	return i.conf.IsMultihost()
+}
+
+// IsMultilingual reports whether there are two or more configured languages.
+func (i HugoInfo) IsMultilingual() bool {
+	return i.conf.IsMultilingual()
 }
 
 // ConfigProvider represents the config options that are relevant for HugoInfo.
@@ -127,7 +133,7 @@ type ConfigProvider interface {
 	Running() bool
 	WorkingDir() string
 	IsMultihost() bool
-	IsMultiLingual() bool
+	IsMultilingual() bool
 }
 
 // NewInfo creates a new Hugo Info object.

common/hugo/hugo_integration_test.go

@@ -20,7 +20,7 @@ import (
 	"github.com/gohugoio/hugo/hugolib"
 )
 
-func TestIsMultiLingualAndIsMultiHost(t *testing.T) {
+func TestIsMultilingualAndIsMultihost(t *testing.T) {
 	t.Parallel()
 
 	files := `
@@ -36,8 +36,8 @@ baseURL = 'https://en.example.org/'
 title: home
 ---
 -- layouts/index.html --
-multilingual={{ hugo.IsMultiLingual }}
-multihost={{ hugo.IsMultiHost }}
+multilingual={{ hugo.IsMultilingual }}
+multihost={{ hugo.IsMultihost }}
   `
 
 	b := hugolib.Test(t, files)

common/hugo/hugo_test.go

@@ -88,6 +88,6 @@ func (c testConfig) IsMultihost() bool {
 	return c.multihost
 }
 
-func (c testConfig) IsMultiLingual() bool {
+func (c testConfig) IsMultilingual() bool {
 	return c.multilingual
 }