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-rw-r--r--cmd/vartan/root.go7
1 files changed, 3 insertions, 4 deletions
diff --git a/cmd/vartan/root.go b/cmd/vartan/root.go
index a193577..8d2219d 100644
--- a/cmd/vartan/root.go
+++ b/cmd/vartan/root.go
@@ -6,11 +6,10 @@ import (
var rootCmd = &cobra.Command{
Use: "vartan",
- Short: "Generate a portable parsing table from a grammar",
+ Short: "Generate a portable LALR(1) parsing table from grammar you defined",
Long: `vartan provides two features:
-- Generates a portable parsing table from a grammar.
-- Tokenizes a text stream according to the grammar.
- This feature is primarily aimed at debugging the grammar.`,
+- Generate a portable LALR(1) parsing table from grammar you defined.
+- Parse a text stream according to the grammar.`,
SilenceErrors: true,
SilenceUsage: true,
}