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authorMichael Davis2023-07-26 15:26:56 +0000
committerBlaž Hrastnik2023-07-27 02:50:19 +0000
commit953073a679dfe8ae4aff86e8a9bff680d14a5523 (patch)
tree1d9dcc47314f176aee48b3e54bbd63126fd3624f /helix-term/src/ui
parent98ef05d768d287fef2eb790e0a8a6e9a72832e00 (diff)
highlighted_code_block: Take input text as &str
This removes a handful of allocations for functions calling into the function, which is nice because the prompt may call this function on every keypress.
Diffstat (limited to 'helix-term/src/ui')
-rw-r--r--helix-term/src/ui/lsp.rs4
-rw-r--r--helix-term/src/ui/markdown.rs6
-rw-r--r--helix-term/src/ui/prompt.rs2
3 files changed, 6 insertions, 6 deletions
diff --git a/helix-term/src/ui/lsp.rs b/helix-term/src/ui/lsp.rs
index 44050aa1..880df6d8 100644
--- a/helix-term/src/ui/lsp.rs
+++ b/helix-term/src/ui/lsp.rs
@@ -62,7 +62,7 @@ impl Component for SignatureHelp {
});
let sig_text = crate::ui::markdown::highlighted_code_block(
- self.signature.clone(),
+ &self.signature,
&self.language,
Some(&cx.editor.theme),
Arc::clone(&self.config_loader),
@@ -109,7 +109,7 @@ impl Component for SignatureHelp {
let max_text_width = (viewport.0 - PADDING).min(120);
let signature_text = crate::ui::markdown::highlighted_code_block(
- self.signature.clone(),
+ &self.signature,
&self.language,
None,
Arc::clone(&self.config_loader),
diff --git a/helix-term/src/ui/markdown.rs b/helix-term/src/ui/markdown.rs
index cb2abf68..1433381d 100644
--- a/helix-term/src/ui/markdown.rs
+++ b/helix-term/src/ui/markdown.rs
@@ -17,7 +17,7 @@ use helix_view::{
Theme,
};
-fn styled_multiline_text<'a>(text: String, style: Style) -> Text<'a> {
+fn styled_multiline_text<'a>(text: &str, style: Style) -> Text<'a> {
let spans: Vec<_> = text
.lines()
.map(|line| Span::styled(line.to_string(), style))
@@ -27,7 +27,7 @@ fn styled_multiline_text<'a>(text: String, style: Style) -> Text<'a> {
}
pub fn highlighted_code_block<'a>(
- text: String,
+ text: &str,
language: &str,
theme: Option<&Theme>,
config_loader: Arc<syntax::Loader>,
@@ -267,7 +267,7 @@ impl Markdown {
CodeBlockKind::Indented => "",
};
let tui_text = highlighted_code_block(
- text.to_string(),
+ &text,
language,
theme,
Arc::clone(&self.config_loader),
diff --git a/helix-term/src/ui/prompt.rs b/helix-term/src/ui/prompt.rs
index f376b9c9..1352f493 100644
--- a/helix-term/src/ui/prompt.rs
+++ b/helix-term/src/ui/prompt.rs
@@ -476,7 +476,7 @@ impl Prompt {
}
} else if let Some((language, loader)) = self.language.as_ref() {
let mut text: ui::text::Text = crate::ui::markdown::highlighted_code_block(
- self.line.clone(),
+ &self.line,
language,
Some(&cx.editor.theme),
loader.clone(),