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Diffstat (limited to '')
-rw-r--r-- | vendor/annotate-snippets-0.8.0/src/stylesheets/no_color.rs | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/vendor/annotate-snippets-0.8.0/src/stylesheets/no_color.rs b/vendor/annotate-snippets-0.8.0/src/stylesheets/no_color.rs new file mode 100644 index 000000000..21cb26955 --- /dev/null +++ b/vendor/annotate-snippets-0.8.0/src/stylesheets/no_color.rs @@ -0,0 +1,31 @@ +use std::fmt; + +use crate::formatter::style::{Style, StyleClass, Stylesheet}; + +pub struct NoOpStyle {} + +impl Style for NoOpStyle { + fn paint(&self, text: &str, f: &mut fmt::Formatter<'_>) -> fmt::Result { + f.write_str(text) + } + + fn paint_fn<'a>( + &self, + c: Box<dyn FnOnce(&mut fmt::Formatter<'_>) -> fmt::Result + 'a>, + f: &mut fmt::Formatter<'_>, + ) -> fmt::Result { + c(f) + } + + fn bold(&self) -> Box<dyn Style> { + Box::new(NoOpStyle {}) + } +} + +pub struct NoColorStylesheet; + +impl Stylesheet for NoColorStylesheet { + fn get_style(&self, _class: StyleClass) -> Box<dyn Style> { + Box::new(NoOpStyle {}) + } +} |