Rename formatter

README.md

@@ -30,7 +30,7 @@ Revive accepts three command line parameters:
 * `formatter` - formatter to be used for the output. The currently available formatters are:
   * `default` - will output the warnings the same way that `golint` does.
   * `json` - outputs the warnings in JSON format.
-  * `cli` - formats the warnings in a table.
+  * `stylish` - formats the warnings in a table.
 
 ### Configuration
 
@@ -49,10 +49,10 @@ This will use the configuration file `defaults.toml`, the `default` formatter, a
 ### Recommended Configuration
 
 ```shell
-revive -config config.toml -formatter cli github.com/mgechev/revive
+revive -config config.toml -formatter stylish github.com/mgechev/revive
 ```
 
-This will use `config.toml`, the `cli` formatter, and will run linting over the `github.com/mgechev/revive` package. Keep in mind that the `cli` formatter performs aggregation and grouping of the discovered problems in your code. This means that the output will be buffered and printed at once. If you want a streaming output use `default`.
+This will use `config.toml`, the `stylish` formatter, and will run linting over the `github.com/mgechev/revive` package. Keep in mind that the `stylish` formatter performs aggregation and grouping of the discovered problems in your code. This means that the output will be buffered and printed at once. If you want a streaming output use `default`.
 
 ## Available Rules
 
@@ -69,9 +69,9 @@ This will use `config.toml`, the `cli` formatter, and will run linting over the
 
 This section lists all the available formatters and provides a screenshot for each one.
 
-### CLI
+### Stylish
 
-![CLI formatter](/assets/cli-formatter.png)
+![Stylish formatter](/assets/stylish-formatter.png)
 
 ## Extension
 

config.go

@@ -49,7 +49,7 @@ var allRules = append([]lint.Rule{
 }, defaultRules...)
 
 var allFormatters = []lint.Formatter{
-	&formatter.CLI{},
+	&formatter.Stylish{},
 	&formatter.JSON{},
 	&formatter.Default{},
 }
@@ -202,7 +202,7 @@ func init() {
 	const (
 		configUsage    = "path to the configuration TOML file (i.e. -config myconf.toml)"
 		excludeUsage   = "list of globs which specify files to be excluded (i.e. -exclude foo/...)"
-		formatterUsage = "formatter to be used for the output (i.e. -formatter cli)"
+		formatterUsage = "formatter to be used for the output (i.e. -formatter stylish)"
 	)
 	flag.StringVar(&configPath, "config", "", configUsage)
 	flag.Var(&excludePaths, "exclude", excludeUsage)

formatter/stylish.go

@@ -14,15 +14,15 @@ const (
 	warningEmoji = ""
 )
 
-// CLI is an implementation of the Formatter interface
+// Stylish is an implementation of the Formatter interface
 // which formats the errors to JSON.
-type CLI struct {
+type Stylish struct {
 	Metadata lint.FormatterMetadata
 }
 
 // Name returns the name of the formatter
-func (f *CLI) Name() string {
-	return "cli"
+func (f *Stylish) Name() string {
+	return "stylish"
 }
 
 func formatFailure(failure lint.Failure, severity lint.Severity) []string {
@@ -37,7 +37,7 @@ func formatFailure(failure lint.Failure, severity lint.Severity) []string {
 }
 
 // Format formats the failures gotten from the lint.
-func (f *CLI) Format(failures <-chan lint.Failure, config lint.RulesConfig) (string, error) {
+func (f *Stylish) Format(failures <-chan lint.Failure, config lint.RulesConfig) (string, error) {
 	var result [][]string
 	var totalErrors = 0
 	var total = 0