From: Markus <m.walther97@gmail.com>
Date: Sat, 17 Nov 2018 19:21:32 +0000 (+0000)
Subject: syscall/js: document ValueOf() panic
X-Git-Tag: go1.12beta1~304
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=399fec28e22ac01b7a4fe56028c3016a0df6d2e6;p=gostls13.git

syscall/js: document ValueOf() panic

ValueOf() panics if x is not one of the expected types.

Change-Id: I1105e46bd09a5ab13c162b77c1c50cc45bce27a2
GitHub-Last-Rev: 34a88ce8206954d94f0a884ab7f6494116c54a2d
GitHub-Pull-Request: golang/go#28846
Reviewed-on: https://go-review.googlesource.com/c/150138
Reviewed-by: Richard Musiol <neelance@gmail.com>
---

diff --git a/src/syscall/js/js.go b/src/syscall/js/js.go
index 19cdedc309..885723f87d 100644
--- a/src/syscall/js/js.go
+++ b/src/syscall/js/js.go
@@ -114,6 +114,8 @@ func Global() Value {
 //  | string                 | string                 |
 //  | []interface{}          | new array              |
 //  | map[string]interface{} | new object             |
+//
+// Panics if x is not one of the expected types.
 func ValueOf(x interface{}) Value {
 	switch x := x.(type) {
 	case Value: // should precede Wrapper to avoid a loop