From a990de90fe41456a23e58bd087d2f107d321f3a1 Mon Sep 17 00:00:00 2001 From: Valentin Popov Date: Fri, 19 Jul 2024 16:37:58 +0400 Subject: Deleted vendor folder --- vendor/clap_builder/src/output/textwrap/mod.rs | 122 ------------------------- 1 file changed, 122 deletions(-) delete mode 100644 vendor/clap_builder/src/output/textwrap/mod.rs (limited to 'vendor/clap_builder/src/output/textwrap/mod.rs') diff --git a/vendor/clap_builder/src/output/textwrap/mod.rs b/vendor/clap_builder/src/output/textwrap/mod.rs deleted file mode 100644 index fe8139f..0000000 --- a/vendor/clap_builder/src/output/textwrap/mod.rs +++ /dev/null @@ -1,122 +0,0 @@ -//! Fork of `textwrap` crate -//! -//! Benefits of forking: -//! - Pull in only what we need rather than relying on the compiler to remove what we don't need -//! - `LineWrapper` is able to incrementally wrap which will help with `StyledStr - -pub(crate) mod core; -#[cfg(feature = "wrap_help")] -pub(crate) mod word_separators; -#[cfg(feature = "wrap_help")] -pub(crate) mod wrap_algorithms; - -#[cfg(feature = "wrap_help")] -pub(crate) fn wrap(content: &str, hard_width: usize) -> String { - let mut wrapper = wrap_algorithms::LineWrapper::new(hard_width); - let mut total = Vec::new(); - for line in content.split_inclusive('\n') { - wrapper.reset(); - let line = word_separators::find_words_ascii_space(line).collect::>(); - total.extend(wrapper.wrap(line)); - } - total.join("") -} - -#[cfg(not(feature = "wrap_help"))] -pub(crate) fn wrap(content: &str, _hard_width: usize) -> String { - content.to_owned() -} - -#[cfg(test)] -#[cfg(feature = "wrap_help")] -mod test { - /// Compatibility shim to keep textwrap's tests - fn wrap(content: &str, hard_width: usize) -> Vec { - super::wrap(content, hard_width) - .trim_end() - .split('\n') - .map(|s| s.to_owned()) - .collect::>() - } - - #[test] - fn no_wrap() { - assert_eq!(wrap("foo", 10), vec!["foo"]); - } - - #[test] - fn wrap_simple() { - assert_eq!(wrap("foo bar baz", 5), vec!["foo", "bar", "baz"]); - } - - #[test] - fn to_be_or_not() { - assert_eq!( - wrap("To be, or not to be, that is the question.", 10), - vec!["To be, or", "not to be,", "that is", "the", "question."] - ); - } - - #[test] - fn multiple_words_on_first_line() { - assert_eq!(wrap("foo bar baz", 10), vec!["foo bar", "baz"]); - } - - #[test] - fn long_word() { - assert_eq!(wrap("foo", 0), vec!["foo"]); - } - - #[test] - fn long_words() { - assert_eq!(wrap("foo bar", 0), vec!["foo", "bar"]); - } - - #[test] - fn max_width() { - assert_eq!(wrap("foo bar", usize::MAX), vec!["foo bar"]); - - let text = "Hello there! This is some English text. \ - It should not be wrapped given the extents below."; - assert_eq!(wrap(text, usize::MAX), vec![text]); - } - - #[test] - fn leading_whitespace() { - assert_eq!(wrap(" foo bar", 6), vec![" foo", " bar"]); - } - - #[test] - fn leading_whitespace_empty_first_line() { - // If there is no space for the first word, the first line - // will be empty. This is because the string is split into - // words like [" ", "foobar ", "baz"], which puts "foobar " on - // the second line. We never output trailing whitespace - assert_eq!(wrap(" foobar baz", 6), vec!["", " foobar", " baz"]); - } - - #[test] - fn trailing_whitespace() { - // Whitespace is only significant inside a line. After a line - // gets too long and is broken, the first word starts in - // column zero and is not indented. - assert_eq!(wrap("foo bar baz ", 5), vec!["foo", "bar", "baz"]); - } - - #[test] - fn issue_99() { - // We did not reset the in_whitespace flag correctly and did - // not handle single-character words after a line break. - assert_eq!( - wrap("aaabbbccc x yyyzzzwww", 9), - vec!["aaabbbccc", "x", "yyyzzzwww"] - ); - } - - #[test] - fn issue_129() { - // The dash is an em-dash which takes up four bytes. We used - // to panic since we tried to index into the character. - assert_eq!(wrap("x – x", 1), vec!["x", "–", "x"]); - } -} -- cgit v1.2.3