On Thu, Feb 21, 2013 at 2:58 PM, Jan Mercl wrote:
On Thu, Feb 21, 2013 at 2:38 PM, Patrick Mylund Nielsen
wrote:
shadowing
Block scoping does not disappear if you can't declare new variables with
names identical to variables in outer scopes.package main
var a int
func main() {
var a int // main.go:4: a redeclared in this block previous
declaration at main.go:2
...
}
Well, is it just me who doesn't call the above 'block scoping' anymore?
-j
--On Thu, Feb 21, 2013 at 2:38 PM, Patrick Mylund Nielsen
wrote:
I would propose another radical solution for this: Simply that
variables is not allowed.
Good bye block scoping.names identical to variables in outer scopes.
var a int
func main() {
var a int // main.go:4: a redeclared in this block previous
declaration at main.go:2
...
}
Well, is it just me who doesn't call the above 'block scoping' anymore?
-j
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