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| author | Shulhan <ms@kilabit.info> | 2023-04-05 00:16:25 +0700 |
|---|---|---|
| committer | Shulhan <ms@kilabit.info> | 2023-04-05 00:21:03 +0700 |
| commit | 3c849a75ca157d79d90f23e88221c30b09d59a65 (patch) | |
| tree | 52b7bedadb1198f294528bc187b1f6615a4a6a28 /lib/bytes/bytes_example_test.go | |
| parent | 56157387c1771d5afceee5638e5252843b239f79 (diff) | |
| download | pakakeh.go-3c849a75ca157d79d90f23e88221c30b09d59a65.tar.xz | |
lib/bytes: add function TrimNull
The TrimNull function remove 0 value ("\0" or NULL in C) at leading
and trailing of input.
Diffstat (limited to 'lib/bytes/bytes_example_test.go')
| -rw-r--r-- | lib/bytes/bytes_example_test.go | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/lib/bytes/bytes_example_test.go b/lib/bytes/bytes_example_test.go index 1b68fd42..3d6a11b5 100644 --- a/lib/bytes/bytes_example_test.go +++ b/lib/bytes/bytes_example_test.go @@ -386,6 +386,14 @@ func ExampleTokenFind() { // 64 } +func ExampleTrimNull() { + var in = []byte{0, 'H', 'e', 'l', 'l', 'o', 0, 0} + + in = TrimNull(in) + fmt.Printf(`%s`, in) + // Output: Hello +} + func ExampleWordIndexes() { text := []byte("moo moomoo moo") |