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Add example for command n,g,p and grid, update date now examples (#4622)

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This commit is contained in:
Justin Ma
2022-02-24 20:17:05 +08:00
committed by GitHub
parent 784382edde
commit c3979ef1cf
11 changed files with 191 additions and 14 deletions
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19
crates/nu-command/src/shells/g.rs
View File

@ -1,7 +1,9 @@
use nu_engine::{current_dir, CallExt};
use nu_protocol::ast::Call;
use nu_protocol::engine::{Command, EngineState, Stack};
use nu_protocol::{Category, PipelineData, ShellError, Signature, Spanned, SyntaxShape, Value};
use nu_protocol::{
Category, Example, PipelineData, ShellError, Signature, Spanned, SyntaxShape, Value,
};
/// Source a file for environment variables.
#[derive(Clone)]
@ -75,4 +77,19 @@ impl Command for GotoShell {
Ok(PipelineData::new(call.head))
}
fn examples(&self) -> Vec<Example> {
vec![
Example {
description: "Make two directories and enter new shells for them, use `g` to jump to the specific shell",
example: r#"mkdir foo bar; enter foo; enter ../bar; g 1"#,
result: None,
},
Example {
description: "Use `shells` to show all the opened shells and run `g 2` to jump to the third one",
example: r#"shells; g 2"#,
result: None,
},
]
}
}

17
crates/nu-command/src/shells/n.rs
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@ -1,7 +1,7 @@
use nu_engine::current_dir;
use nu_protocol::ast::Call;
use nu_protocol::engine::{Command, EngineState, Stack};
use nu_protocol::{Category, PipelineData, ShellError, Signature, Value};
use nu_protocol::{Category, Example, PipelineData, ShellError, Signature, Value};
/// Source a file for environment variables.
#[derive(Clone)]
@ -76,4 +76,19 @@ impl Command for NextShell {
Ok(PipelineData::new(call.head))
}
fn examples(&self) -> Vec<Example> {
vec![
Example {
description: "Make two directories and enter new shells for them, use `n` to jump to the next shell",
example: r#"mkdir foo bar; enter foo; enter ../bar; n"#,
result: None,
},
Example {
description: "Run `n` several times and note the changes of current directory",
example: r#"n"#,
result: None,
},
]
}
}

17
crates/nu-command/src/shells/p.rs
View File

@ -1,7 +1,7 @@
use nu_engine::current_dir;
use nu_protocol::ast::Call;
use nu_protocol::engine::{Command, EngineState, Stack};
use nu_protocol::{Category, PipelineData, ShellError, Signature, Value};
use nu_protocol::{Category, Example, PipelineData, ShellError, Signature, Value};
/// Source a file for environment variables.
#[derive(Clone)]
@ -76,4 +76,19 @@ impl Command for PrevShell {
Ok(PipelineData::new(call.head))
}
fn examples(&self) -> Vec<Example> {
vec![
Example {
description: "Make two directories and enter new shells for them, use `p` to jump to the previous shell",
example: r#"mkdir foo bar; enter foo; enter ../bar; p"#,
result: None,
},
Example {
description: "Run `p` several times and note the changes of current directory",
example: r#"p"#,
result: None,
},
]
}
}