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| author | Louis Pilfold <louis@lpil.uk> | 2024-05-29 20:25:52 +0100 |
|---|---|---|
| committer | Louis Pilfold <louis@lpil.uk> | 2024-05-29 20:25:52 +0100 |
| commit | c5190f1a5f1fe5ca42a3d89f06c5186cf87eca25 (patch) | |
| tree | b2d3f220594b2467300a2f1a4f21eb40454dcc85 /src/content/chapter4_standard_library/lesson02_result_module/code.gleam | |
| parent | 6906edef11a2c034e5b1715933ec852609b1654e (diff) | |
| download | tour-c5190f1a5f1fe5ca42a3d89f06c5186cf87eca25.tar.gz tour-c5190f1a5f1fe5ca42a3d89f06c5186cf87eca25.zip | |
Upgrade version
Diffstat (limited to 'src/content/chapter4_standard_library/lesson02_result_module/code.gleam')
| -rw-r--r-- | src/content/chapter4_standard_library/lesson02_result_module/code.gleam | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/content/chapter4_standard_library/lesson02_result_module/code.gleam b/src/content/chapter4_standard_library/lesson02_result_module/code.gleam index ec7039b..423938a 100644 --- a/src/content/chapter4_standard_library/lesson02_result_module/code.gleam +++ b/src/content/chapter4_standard_library/lesson02_result_module/code.gleam @@ -4,13 +4,13 @@ import gleam/result pub fn main() { io.println("=== map ===") - io.debug(result.map(Ok(1), fn(x) { x * 2 })) - io.debug(result.map(Error(1), fn(x) { x * 2 })) + let _ = io.debug(result.map(Ok(1), fn(x) { x * 2 })) + let _ = io.debug(result.map(Error(1), fn(x) { x * 2 })) io.println("=== try ===") - io.debug(result.try(Ok("1"), int.parse)) - io.debug(result.try(Ok("no"), int.parse)) - io.debug(result.try(Error(Nil), int.parse)) + let _ = io.debug(result.try(Ok("1"), int.parse)) + let _ = io.debug(result.try(Ok("no"), int.parse)) + let _ = io.debug(result.try(Error(Nil), int.parse)) io.println("=== unwrap ===") io.debug(result.unwrap(Ok("1234"), "default")) |