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| author | Mathias Jean Johansen <mathias@mjj.io> | 2022-05-01 13:18:08 +0200 |
|---|---|---|
| committer | Louis Pilfold <louis@lpil.uk> | 2022-05-04 22:08:15 +0100 |
| commit | 4ad40c4789bcf4dea22e91a5289dd0aafd213b21 (patch) | |
| tree | 2302bc33af19b6b903e90e3bccab8c9ee6030a35 /test | |
| parent | 4453aa1d72d407818e0abf3939299611d5997eab (diff) | |
| download | gleam_stdlib-4ad40c4789bcf4dea22e91a5289dd0aafd213b21.tar.gz gleam_stdlib-4ad40c4789bcf4dea22e91a5289dd0aafd213b21.zip | |
Add `last` function to `String`s.
Diffstat (limited to 'test')
| -rw-r--r-- | test/gleam/string_test.gleam | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/test/gleam/string_test.gleam b/test/gleam/string_test.gleam index a98a2e2..8ad1080 100644 --- a/test/gleam/string_test.gleam +++ b/test/gleam/string_test.gleam @@ -374,3 +374,17 @@ pub fn first_test() { |> string.first |> should.equal(Some("g")) } + +pub fn last_test() { + "" + |> string.last + |> should.equal(None) + + "gleam" + |> string.last + |> should.equal(Some("m")) + + "gleam " + |> string.last + |> should.equal(Some(" ")) +} |