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This commit is contained in:
Josh Deprez 2021-08-31 20:26:20 +10:00
parent a44bf89437
commit a05cf83a7b
1 changed files with 1 additions and 1 deletions
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2
engine/repl.go
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@ -15,7 +15,7 @@ import (
func (g *Game) REPL(src io.Reader, dst io.Writer, assets fs.FS) error { func (g *Game) REPL(src io.Reader, dst io.Writer, assets fs.FS) error {
const prompt = "game> " const prompt = "game> "
fmt.Fprint(dst, prompt) fmt.Fprint(dst, prompt)
sc := bufio.NewScanner(src) sc := bufio.NewScanner(src) // TODO: use a repl library?
for sc.Scan() { for sc.Scan() {
argv := strings.Split(sc.Text(), " ") argv := strings.Split(sc.Text(), " ")
if len(argv) == 0 { if len(argv) == 0 {