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jsre: fix pretty printer for upstream otto change

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This commit is contained in:
Felix Lange 2016-02-12 02:19:52 +01:00
parent d6c6bcc9f3
commit 2680e23b15
1 changed files with 11 additions and 2 deletions
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13
jsre/pretty.go
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@ -202,8 +202,17 @@ func (ctx ppctx) doOwnProperties(v otto.Value, f func(string)) {
Object, _ := ctx.vm.Object("Object")
rv, _ := Object.Call("getOwnPropertyNames", v)
gv, _ := rv.Export()
for _, v := range gv.([]interface{}) {
f(v.(string))
switch gv := gv.(type) {
case []interface{}:
for _, v := range gv {
f(v.(string))
}
case []string:
for _, v := range gv {
f(v)
}
default:
panic(fmt.Errorf("Object.getOwnPropertyNames returned unexpected type %T", gv))
}
}