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Merge pull request #5949 from tertsdiepraam/command-descriptions

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`seq`: fix about text not found
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Daniel Hofstetter 2024-02-06 14:34:09 +01:00 • committed by GitHub
commit 4c187e29d4
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2 changed files with 8 additions and 2 deletions
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4
src/uu/seq/seq.md
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@ -1,9 +1,9 @@
# seq
Display numbers from FIRST to LAST, in steps of INCREMENT.
```
seq [OPTION]... LAST
seq [OPTION]... FIRST LAST
seq [OPTION]... FIRST INCREMENT LAST
```
Display numbers from FIRST to LAST, in steps of INCREMENT.

6
src/uucore_procs/src/lib.rs
View file

@ -63,6 +63,9 @@ pub fn help_about(input: TokenStream) -> TokenStream {
let input: Vec<TokenTree> = input.into_iter().collect();
let filename = get_argument(&input, 0, "filename");
let text: String = uuhelp_parser::parse_about(&read_help(&filename));
if text.is_empty() {
panic!("About text not found! Make sure the markdown format is correct");
}
TokenTree::Literal(Literal::string(&text)).into()
}
@ -77,6 +80,9 @@ pub fn help_usage(input: TokenStream) -> TokenStream {
let input: Vec<TokenTree> = input.into_iter().collect();
let filename = get_argument(&input, 0, "filename");
let text: String = uuhelp_parser::parse_usage(&read_help(&filename));
if text.is_empty() {
panic!("Usage text not found! Make sure the markdown format is correct");
}
TokenTree::Literal(Literal::string(&text)).into()
}