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Typed argument example

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NotTheDr01ds 2024-06-20 16:05:52 -04:00
parent d272f0d3b8
commit 6a97ad9f2d
1 changed files with 6 additions and 6 deletions
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12
crates/nu-cmd-lang/src/core_commands/do_.rs
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@ -229,22 +229,22 @@ impl Command for Do {
result: None, result: None,
}, },
Example { Example {
description: "Run the closure, with a positional parameter", description: "Run the closure with a positional, type-checked parameter",
example: r#"do {|x| 100 + $x } 77"#, example: r#"do {|x:int| 100 + $x } 77"#,
result: Some(Value::test_int(177)), result: Some(Value::test_int(177)),
}, },
Example { Example {
description: "Run the closure, with pipeline input", description: "Run the closure with pipeline input",
example: r#"77 | do {100 + $in }"#, example: r#"77 | do { 100 + $in }"#,
result: Some(Value::test_int(177)), result: Some(Value::test_int(177)),
}, },
Example { Example {
description: "Run the closure, with a default parameter value", description: "Run the closure with a default parameter value",
example: r#"77 | do {|x=100| $x + $in }"#, example: r#"77 | do {|x=100| $x + $in }"#,
result: Some(Value::test_int(177)), result: Some(Value::test_int(177)),
}, },
Example { Example {
description: "Run the closure, with two positional parameters", description: "Run the closure with two positional parameters",
example: r#"do {|x,y| $x + $y } 77 100"#, example: r#"do {|x,y| $x + $y } 77 100"#,
result: Some(Value::test_int(177)), result: Some(Value::test_int(177)),
}, },