Method Write

monitor.go:403–424

(p []byte)

}

func (w *outputWriter) Write(p []byte) (n int, err error) {
	start := 0
	for i, c := range p {
		if c == '\n' {
			w.out.Write(p[start : i+1])
			start = i + 1
			address := extractPanicAddress(w.line)
			if address != 0 {
				loc, err := addressToLine(w.executable, address)
				if err == nil && loc.Filename != "" {
					fmt.Printf("[tinygo: panic at %s]\n", loc.String())
				}
			}
			w.line = w.line[:0]
		} else {
			w.line = append(w.line, c)
		}
	}
	w.out.Write(p[start:])
	n = len(p)
	return
}