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575b88be8f
Suggestion by dsymonds: Save code not data.
Add an extra element to the index array and an if can be eliminated.
Old generated code:
const _Day_name = "MondayTuesdayWednesdayThursdayFridaySaturdaySunday"
var _Day_index = [...]uint8{6, 13, 22, 30, 36, 44, 50}
func (i Day) String() string {
if i < 0 || i >= Day(len(_Day_index)) {
return fmt.Sprintf("Day(%d)", i)
}
hi := _Day_index[i]
lo := uint8(0)
if i > 0 {
lo = _Day_index[i-1]
}
return _Day_name[lo:hi]
}
New generated code:
const _Day_name = "MondayTuesdayWednesdayThursdayFridaySaturdaySunday"
var _Day_index = [...]uint8{0, 6, 13, 22, 30, 36, 44, 50}
func (i Day) String() string {
if i < 0 || i+1 >= Day(len(_Day_index)) {
return fmt.Sprintf("Day(%d)", i)
}
return _Day_name[_Day_index[i]:_Day_index[i+1]]
}
Change-Id: I6f46a4892d5813a12ec1ad01738c6a21c7e45172
Reviewed-on: https://go-review.googlesource.com/1990
Reviewed-by: David Symonds <dsymonds@golang.org>
Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
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|---|---|---|
| .. | ||
| testdata | ||
| endtoend_test.go | ||
| golden_test.go | ||
| stringer.go | ||
| util_test.go | ||