diff options
Diffstat (limited to 'vendor/github.com/tetratelabs/wazero/internal/engine/wazevo/wazevoapi/resetmap.go')
-rw-r--r-- | vendor/github.com/tetratelabs/wazero/internal/engine/wazevo/wazevoapi/resetmap.go | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/vendor/github.com/tetratelabs/wazero/internal/engine/wazevo/wazevoapi/resetmap.go b/vendor/github.com/tetratelabs/wazero/internal/engine/wazevo/wazevoapi/resetmap.go new file mode 100644 index 000000000..7177fbb4b --- /dev/null +++ b/vendor/github.com/tetratelabs/wazero/internal/engine/wazevo/wazevoapi/resetmap.go @@ -0,0 +1,13 @@ +package wazevoapi + +// ResetMap resets the map to an empty state, or creates a new map if it is nil. +func ResetMap[K comparable, V any](m map[K]V) map[K]V { + if m == nil { + m = make(map[K]V) + } else { + for v := range m { + delete(m, v) + } + } + return m +} |