default terminal width, height

This commit is contained in:
Michael Yang 2024-03-07 11:28:41 -08:00
parent f678f5c5c3
commit b1e74d4fda

View file

@ -19,10 +19,9 @@ type Buffer struct {
func NewBuffer(prompt *Prompt) (*Buffer, error) {
fd := int(os.Stdout.Fd())
width, height, err := term.GetSize(fd)
if err != nil {
fmt.Println("Error getting size:", err)
return nil, err
width, height := 80, 24
if termWidth, termHeight, err := term.GetSize(fd); err == nil {
width, height = termWidth, termHeight
}
lwidth := width - len(prompt.prompt())