fix: Jsonc comments remover

util.go

@@ -1,6 +1,7 @@
 package main
 
 import (
+ "bytes"
  "os"
  "path/filepath"
 
@@ -53,3 +54,21 @@ func RemoveFmtUnderscore(in string) (out string) {
  }
  return
 }
+
+func RemoveJsoncComments(data []byte) []byte {
+ var buf bytes.Buffer
+ var inLineComment bool = false
+ for i, b := range data {
+ if b == '/' && i+1 < len(data) && data[i+1] == '/' {
+ inLineComment = true
+ }
+ if b == '\n' {
+ inLineComment = false
+ }
+ if inLineComment {
+ continue
+ }
+ buf.WriteByte(b)
+ }
+ return buf.Bytes()
+}

util_test.go

@@ -1,6 +1,7 @@
 package main
 
 import (
+ "reflect"
  "testing"
 )
 
@@ -27,3 +28,41 @@ func TestRemoveFmtUnderscore(t *testing.T) {
  })
  }
 }
+
+func TestRemoveJsoncComments(t *testing.T) {
+ type args struct {
+ data []byte
+ }
+ tests := []struct {
+ name string
+ args args
+ want []byte
+ }{
+ {"1", args{
+ []byte(
+ `
+a//bcde//
+//c
+//
+a
+`,
+ ),
+ },
+ []byte(
+ `
+a
+
+
+a
+`,
+ ),
+ },
+ }
+ for _, tt := range tests {
+ t.Run(tt.name, func(t *testing.T) {
+ if got := RemoveJsoncComments(tt.args.data); !reflect.DeepEqual(got, tt.want) {
+ t.Errorf("RemoveJsoncComments() = %v, want %v", got, tt.want)
+ }
+ })
+ }
+}