umadump/replay: start of race replay json decoding

umadump/replay/raceweather_string.go

@@ -0,0 +1,29 @@
+// Code generated by "stringer -type RaceWeather -trimprefix Weather"; DO NOT EDIT.
+
+package replay
+
+import "strconv"
+
+func _() {
+	// An "invalid array index" compiler error signifies that the constant values have changed.
+	// Re-run the stringer command to generate them again.
+	var x [1]struct{}
+	_ = x[WeatherMin-0]
+	_ = x[WeatherSunny-1]
+	_ = x[WeatherCloudy-2]
+	_ = x[WeatherRainy-3]
+	_ = x[WeatherSnow-4]
+	_ = x[WeatherMax-5]
+}
+
+const _RaceWeather_name = "MinSunnyCloudyRainySnowMax"
+
+var _RaceWeather_index = [...]uint8{0, 3, 8, 14, 19, 23, 26}
+
+func (i RaceWeather) String() string {
+	idx := int(i) - 0
+	if i < 0 || idx >= len(_RaceWeather_index)-1 {
+		return "RaceWeather(" + strconv.FormatInt(int64(i), 10) + ")"
+	}
+	return _RaceWeather_name[_RaceWeather_index[idx]:_RaceWeather_index[idx+1]]
+}