scan_sources() — tailwindcss Function Reference

Source Code

crates/oxide/src/scanner/mod.rs lines 316–352

    fn scan_sources(&mut self) {
        let Some(walker) = &mut self.walker else {
            return;
        };

        for entry in walker.build().filter_map(Result::ok) {
            let path = entry.into_path();
            let Ok(metadata) = path.metadata() else {
                continue;
            };
            if metadata.is_dir() {
                self.dirs.push(path);
            } else if metadata.is_file() {
                let extension = path
                    .extension()
                    .and_then(|x| x.to_str())
                    .unwrap_or_default(); // In case the file has no extension

                match extension {
                    // Special handing for CSS files, we don't want to extract candidates from
                    // these files, but we do want to extract used CSS variables.
                    "css" => {
                        self.css_files.push(path.clone());
                    }
                    _ => {
                        self.changed_content.push(ChangedContent::File(
                            path.to_path_buf(),
                            extension.to_owned(),
                        ));
                    }
                }

                self.extensions.insert(extension.to_owned());
                self.files.push(path);
            }
        }
    }