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feat: export (const.)core.v2rayKey (#831) 

* comment on.

* rename to V2rayKeyValue
This commit is contained in:
rurirei 2021-04-02 18:41:17 +08:00 committed by GitHub
parent d2a51b9b39
commit 102e32957a
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2 changed files with 4 additions and 3 deletions
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5
context.go
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@ -9,11 +9,12 @@ import (
// V2rayKey is the key type of Instance in Context, exported for test.
type V2rayKey int
const v2rayKey V2rayKey = 1
// V2rayKeyValue is the key value of Instance in Context, exported for test.
const V2rayKeyValue V2rayKey = 1
// FromContext returns an Instance from the given context, or nil if the context doesn't contain one.
func FromContext(ctx context.Context) *Instance {
if s, ok := ctx.Value(v2rayKey).(*Instance); ok {
if s, ok := ctx.Value(V2rayKeyValue).(*Instance); ok {
return s
}
return nil

2
functions.go
View File

@ -16,7 +16,7 @@ import (
func CreateObject(v *Instance, config interface{}) (interface{}, error) {
var ctx context.Context
if v != nil {
ctx = context.WithValue(v.ctx, v2rayKey, v)
ctx = context.WithValue(v.ctx, V2rayKeyValue, v)
}
return common.CreateObject(ctx, config)
}