default_context.go
func (d *DefaultContext) Set(key string, value interface{}) {
	d.moot.Lock()
	d.data[key] = value
	d.moot.Unlock()
}
func (d *DefaultContext) Set(key string, value interface{}) {
	d.moot.Lock()
	d.data[key] = value
	d.moot.Unlock()
}
func ( d * DefaultContext ) Set ( key string , value interface { } ) { d . moot . Lock ( ) d . data [ key ] = value d . moot . Unlock ( ) }
// Set a value onto the Context. Any value set onto the Context
// will be automatically available in templates.
Set a value onto the Context . Any value set onto the Context will be automatically available in templates .