diff options
| -rw-r--r-- | internal/repl/repl.go | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/internal/repl/repl.go b/internal/repl/repl.go index d903a90..ec5f245 100644 --- a/internal/repl/repl.go +++ b/internal/repl/repl.go @@ -99,6 +99,14 @@ func RunREPL() error { // executor runs a calculation command and returns the result func executor(input string) { + // Add panic recovery for better resilience + defer func() { + if r := recover(); r != nil { + fmt.Printf("Error: Unexpected error occurred: %v\n", r) + fmt.Println("Please try a different expression or command.") + } + }() + input = strings.TrimSpace(input) if input == "" { return |