chore(cli): add -no-hints flag

saffage · Jun 20, 2024 · 39ea22e · 39ea22e
1 parent 0304e8c
commit 39ea22e
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Showing 4 changed files with 34 additions and 10 deletions.
diff --git a/config/flags.go b/config/flags.go
@@ -10,6 +10,10 @@ var (
 	// Enable debug information.
 	FlagDebug bool
 
+	// Enable debug information.
+	FlagNoHints bool
+
+	// Dump the checker state after checking a module.
 	FlagDumpCheckerState bool
 
 	// Display a program AST of the specified Jet module and exit.
@@ -36,9 +40,7 @@ const (
 	ActionShowHelp Action = iota
 	ActionError
 	ActionCompileToC
-	ActionGenerate // TODO remove
-
-	ActionDefault = ActionGenerate
+	ActionNonCmd
 )
 
 func ParseArgs(args []string) ([]string, Action) {
@@ -70,7 +72,7 @@ func ParseArgs(args []string) ([]string, Action) {
 		if errors.Is(err, flag.ErrHelp) {
 			return nil, ActionShowHelp
 		}
-		return cmdJet.Args(), ActionDefault
+		return cmdJet.Args(), ActionNonCmd
 	}
 }
 
@@ -84,6 +86,12 @@ func init() {
 		false,
 		"Enable debug information",
 	)
+	cmdJet.BoolVar(
+		&FlagNoHints,
+		"no-hints",
+		false,
+		"Disable the compiler hints. Hints will still be enabled if the -debug flag is set",
+	)
 	cmdJet.BoolVar(
 		&FlagDumpCheckerState,
 		"dump-checker-state",
@@ -128,6 +136,12 @@ func init() {
 		false,
 		"Enable compiler's debug output",
 	)
+	cmdC.BoolVar(
+		&FlagNoHints,
+		"no-hints",
+		false,
+		"Disable the compiler hints. Hints will still be enabled if the -debug flag is set",
+	)
 	cmdC.BoolVar(
 		&CFlagBuild,
 		"build",

diff --git a/internal/jet/api.go b/internal/jet/api.go
@@ -12,13 +12,23 @@ import (
 
 func ProcessArgs(args []string) {
 	args, action := config.ParseArgs(args)
-	report.IsDebug = config.FlagDebug
+
+	switch {
+	case config.FlagDebug:
+		report.Level = report.KindDebug
+
+	case config.FlagNoHints:
+		report.Level = report.KindWarning
+
+	default:
+		report.Level = report.KindHint
+	}
 
 	switch action {
 	case config.ActionShowHelp:
 		// Nothing to do
 
-	case config.ActionDefault:
+	case config.ActionNonCmd:
 		if len(args) == 0 {
 			report.Errorf("expected filename")
 			return

diff --git a/internal/report/api.go b/internal/report/api.go
@@ -12,8 +12,8 @@ var UseColors = true
 // Specifies whether to output the actual code from the file.
 var ShowLine = true
 
-// Specifies whether to output debug messages.
-var IsDebug = false
+// Specifies a level of messages.
+var Level = KindNote
 
 // Reporter is an interface that is used to make the report prettier/clearer.
 //

diff --git a/internal/report/report.go b/internal/report/report.go
@@ -31,7 +31,7 @@ func display(kind Kind, message string) {
 }
 
 func reportInternal(kind Kind, tag, message string) {
-	if kind == KindDebug && !IsDebug {
+	if kind < Level {
 		return
 	}
 
@@ -43,7 +43,7 @@ func reportInternal(kind Kind, tag, message string) {
 }
 
 func reportAtInternal(kind Kind, tag string, start, end token.Pos, message string) {
-	if kind == KindDebug && !IsDebug {
+	if kind < Level {
 		return
 	}