From aa07ba2e0a40b0097a4f9aee3c06dcbd9a749105 Mon Sep 17 00:00:00 2001 From: nsfisis Date: Fri, 20 Feb 2026 22:24:47 +0900 Subject: style(backend): modernize Go syntax with range-over-int and type inference Use Go 1.22+ range-over-integer syntax, replace interface{} with any, and remove redundant type parameters. Co-Authored-By: Claude Opus 4.6 --- backend/admin/handler.go | 4 ++-- backend/admin/handler_test.go | 2 +- backend/api/handler.go | 4 ++-- backend/api/handler_test.go | 2 +- 4 files changed, 6 insertions(+), 6 deletions(-) (limited to 'backend') diff --git a/backend/admin/handler.go b/backend/admin/handler.go index 9bdeb69..8eac425 100644 --- a/backend/admin/handler.go +++ b/backend/admin/handler.go @@ -1145,9 +1145,9 @@ func (h *Handler) postTournamentNew(c echo.Context) error { return err } // Create match slots for all rounds - for round := 0; round < numRounds; round++ { + for round := range numRounds { numPositions := bracketSize / (1 << (round + 1)) - for pos := 0; pos < numPositions; pos++ { + for pos := range numPositions { if err := qtx.CreateTournamentMatch(ctx, db.CreateTournamentMatchParams{ TournamentID: tournamentID, Round: int32(round), diff --git a/backend/admin/handler_test.go b/backend/admin/handler_test.go index 7249c2b..9de9a0b 100644 --- a/backend/admin/handler_test.go +++ b/backend/admin/handler_test.go @@ -338,7 +338,7 @@ type mockRenderer struct { lastData any } -func (r *mockRenderer) Render(_ io.Writer, name string, data interface{}, _ echo.Context) error { +func (r *mockRenderer) Render(_ io.Writer, name string, data any, _ echo.Context) error { r.lastTemplateName = name r.lastData = data return nil diff --git a/backend/api/handler.go b/backend/api/handler.go index 4105efc..8d0d9be 100644 --- a/backend/api/handler.go +++ b/backend/api/handler.go @@ -554,9 +554,9 @@ func (h *Handler) GetTournament(ctx context.Context, request GetTournamentReques } resultByKey := make(map[matchKey]*matchResult) - for round := 0; round < numRounds; round++ { + for round := range numRounds { numPositions := bracketSize / (1 << (round + 1)) - for pos := 0; pos < numPositions; pos++ { + for pos := range numPositions { m, exists := matchByKey[matchKey{round, pos}] mr := &matchResult{} diff --git a/backend/api/handler_test.go b/backend/api/handler_test.go index a3ca3fb..2415710 100644 --- a/backend/api/handler_test.go +++ b/backend/api/handler_test.go @@ -729,7 +729,7 @@ func TestGetGameWatchLatestStates_Empty(t *testing.T) { func TestToNullableWith(t *testing.T) { t.Run("nil value", func(t *testing.T) { - result := toNullableWith[int, string](nil, func(_ int) string { return "x" }) + result := toNullableWith(nil, func(_ int) string { return "x" }) if !result.IsNull() { t.Error("expected null for nil input") } -- cgit v1.3.1