Add functionality for parsing floats (google#338)

* Add functionality for parsing floats * Run gofmt on unpack.go Co-authored-by: James <[email protected]>
isabella232 · Jan 19, 2021 · 73f535f · 73f535f
1 parent b6d3e7f
commit 73f535f
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/starlark/unpack.go b/starlark/unpack.go
@@ -202,6 +202,12 @@ func unpackOneArg(v Value, ptr interface{}) error {
 	case *int, *int8, *int16, *int32, *int64,
 		*uint, *uint8, *uint16, *uint32, *uint64, *uintptr:
 		return AsInt(v, ptr)
+	case *float64:
+		f, ok := v.(Float)
+		if !ok {
+			return fmt.Errorf("got %s, want float", v.Type())
+		}
+		*ptr = float64(f)
 	case **List:
 		list, ok := v.(*List)
 		if !ok {