diff options
Diffstat (limited to 'vendor/codeberg.org/gruf/go-maps/common.go')
| -rw-r--r-- | vendor/codeberg.org/gruf/go-maps/common.go | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/vendor/codeberg.org/gruf/go-maps/common.go b/vendor/codeberg.org/gruf/go-maps/common.go index f5877ee3a..0c92b41a2 100644 --- a/vendor/codeberg.org/gruf/go-maps/common.go +++ b/vendor/codeberg.org/gruf/go-maps/common.go @@ -17,7 +17,7 @@ type ordered[K comparable, V any] struct { } // write_check panics if map is not in a safe-state to write to. -func (m ordered[K, V]) write_check() { +func (m *ordered[K, V]) write_check() { if m.rnly { panic("map write during read loop") } @@ -54,15 +54,17 @@ func (m *ordered[K, V]) Delete(key K) bool { // Range passes given function over the requested range of the map. func (m *ordered[K, V]) Range(start, length int, fn func(int, K, V)) { + // Nil check + if fn == nil { + panic("nil func") + } + // Disallow writes m.rnly = true defer func() { m.rnly = false }() - // Nil check - _ = fn - switch end := start + length; { // No loop to iterate case length == 0: @@ -104,15 +106,17 @@ func (m *ordered[K, V]) Range(start, length int, fn func(int, K, V)) { // RangeIf passes given function over the requested range of the map. Returns early on 'fn' -> false. func (m *ordered[K, V]) RangeIf(start, length int, fn func(int, K, V) bool) { + // Nil check + if fn == nil { + panic("nil func") + } + // Disallow writes m.rnly = true defer func() { m.rnly = false }() - // Nil check - _ = fn - switch end := start + length; { // No loop to iterate case length == 0: @@ -163,8 +167,8 @@ func (m *ordered[K, V]) Truncate(sz int, fn func(K, V)) { panic("index out of bounds") } + // Nil check if fn == nil { - // move nil check out of loop fn = func(K, V) {} } |