all: Unify case of config variable names

All config variables starts with low-case and uses camelCase.

If there is abbreviation at the beginning of the name, the whole
abbreviation will be written in low-case.
If there is abbreviation at the end of the name, the
whole abbreviation will be written in upper-case.
For example, rssURI.

2 files changed, 4 insertions, 4 deletions

diff --git a/create/content.go b/create/content.go
index 0daebc3ad..fb9ef7a04 100644
--- a/create/content.go
+++ b/create/content.go
@@ -67,7 +67,7 @@ func NewContent(fs afero.Fs, kind, name string) (err error) {
 		return err
 	}
 
-	if err = page.SetSourceMetaData(metadata, parser.FormatToLeadRune(viper.GetString("MetaDataFormat"))); err != nil {
+	if err = page.SetSourceMetaData(metadata, parser.FormatToLeadRune(viper.GetString("metaDataFormat"))); err != nil {
 		return
 	}
 
@@ -78,7 +78,7 @@ func NewContent(fs afero.Fs, kind, name string) (err error) {
 	}
 	jww.FEEDBACK.Println(helpers.AbsPathify(filepath.Join(viper.GetString("contentDir"), name)), "created")
 
-	editor := viper.GetString("NewContentEditor")
+	editor := viper.GetString("newContentEditor")
 
 	if editor != "" {
 		jww.FEEDBACK.Printf("Editing %s with %q ...\n", name, editor)
@@ -137,7 +137,7 @@ func createMetadata(archetype parser.Page, name string) (map[string]interface{},
 		metadata["title"] = helpers.MakeTitle(helpers.Filename(name))
 	}
 
-	if x := parser.FormatSanitize(viper.GetString("MetaDataFormat")); x == "json" || x == "yaml" || x == "toml" {
+	if x := parser.FormatSanitize(viper.GetString("metaDataFormat")); x == "json" || x == "yaml" || x == "toml" {
 		metadata["date"] = time.Now().Format(time.RFC3339)
 	}
 
diff --git a/create/content_test.go b/create/content_test.go
index 0ccbd03ea..50acc89b4 100644
--- a/create/content_test.go
+++ b/create/content_test.go
@@ -69,7 +69,7 @@ func TestNewContent(t *testing.T) {
 
 func initViper() {
 	viper.Reset()
-	viper.Set("MetaDataFormat", "toml")
+	viper.Set("metaDataFormat", "toml")
 	viper.Set("archetypeDir", filepath.Join(os.TempDir(), "archetypes"))
 	viper.Set("contentDir", filepath.Join(os.TempDir(), "content"))
 	viper.Set("themesDir", filepath.Join(os.TempDir(), "themes"))