Improve performance of find_used_templates

Signed-off-by: max <gmx.sht@gmail.com>
This commit is contained in:
max 2023-12-08 14:40:24 +02:00 committed by Dirkjan Ochtman
parent 411efb8927
commit 2c7759c0d0
2 changed files with 9 additions and 3 deletions

View File

@ -119,8 +119,13 @@ impl TemplateInput<'_> {
while let Some(nodes) = nested.pop() {
for n in nodes {
let mut add_to_check = |path: PathBuf| -> Result<(), CompileError> {
let source = get_template_source(&path)?;
check.push((path, source));
if !map.contains_key(&path) {
// Add a dummy entry to `map` in order to prevent adding `path`
// multiple times to `check`.
map.insert(path.clone(), Parsed::default());
let source = get_template_source(&path)?;
check.push((path, source));
}
Ok(())
};

View File

@ -28,6 +28,7 @@ mod _parsed {
use super::node::Node;
use super::{Ast, ParseError, Syntax};
#[derive(Default)]
pub struct Parsed {
// `source` must outlive `ast`, so `ast` must be declared before `source`
ast: Ast<'static>,
@ -68,7 +69,7 @@ mod _parsed {
pub use _parsed::Parsed;
#[derive(Debug)]
#[derive(Debug, Default)]
pub struct Ast<'a> {
nodes: Vec<Node<'a>>,
}