some modernization, remove debug prints, pin go 1.25

.github/workflows/ci.yml

@@ -6,7 +6,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        go: [ '1.25', '1.24' ]
+        go: [ '1.25' ]
     name: Go ${{ matrix.go }} test
     steps:
       - name: Checkout repository

filter.go

@@ -510,11 +510,9 @@ func (f *Filter) Loop(ctx context.Context, cancel func()) error {
 
 			f.state.Hub().SendStatusMsg(ctx, "Running query...", 0)
 
-			wg.Add(1)
-			go func() {
-				defer wg.Done()
+			wg.Go(func() {
 				f.Work(workctx, q)
-			}()
+			})
 		}
 	}
 }

go.mod

@@ -1,6 +1,6 @@
 module github.com/peco/peco
 
-go 1.24.0
+go 1.25.0
 
 require (
 	github.com/gdamore/tcell/v2 v2.13.8

peco_test.go

@@ -928,18 +928,14 @@ func TestCancelFuncDataRace(t *testing.T) {
 	// p.err would be flagged.
 	var wg sync.WaitGroup
 	for range 10 {
-		wg.Add(1)
-		go func() {
-			defer wg.Done()
+		wg.Go(func() {
 			_ = p.Err()
-		}()
+		})
 	}
 	for i := range 5 {
-		wg.Add(1)
-		go func(i int) {
-			defer wg.Done()
+		wg.Go(func() {
 			p.Exit(fmt.Errorf("exit-%d", i))
-		}(i)
+		})
 	}
 	wg.Wait()
 

pipeline/pipeline_test.go

@@ -2,7 +2,6 @@ package pipeline
 
 import (
 	"bufio"
-	"fmt"
 	"io"
 	"regexp"
 	"strings"
@@ -25,7 +24,6 @@ func NewRegexpFilter(rx *regexp.Regexp) *RegexpFilter {
 }
 
 func (rf *RegexpFilter) Accept(ctx context.Context, in <-chan line.Line, out ChanOutput) {
-	defer fmt.Println("END RegexpFilter.Accept")
 	defer close(out)
 	for {
 		select {
@@ -63,8 +61,6 @@ func (f *LineFeeder) Reset() {
 }
 
 func (f *LineFeeder) Start(ctx context.Context, out ChanOutput) {
-	fmt.Println("START LineFeeder.Start")
-	defer fmt.Println("END LineFeeder.Start")
 	defer close(out)
 	for _, l := range f.lines {
 		out.Send(ctx, l)
@@ -92,7 +88,6 @@ func (r *Receiver) Done() <-chan struct{} {
 }
 
 func (r *Receiver) Accept(ctx context.Context, in <-chan line.Line, _ ChanOutput) {
-	defer fmt.Println("END Receiver.Accept")
 	defer close(r.done)
 
 	for {