add: logging

src/lib.rs

@@ -4,12 +4,14 @@ use std::path::PathBuf;
 use typst::ecow::EcoString;
 use typst_as_lib::{typst_kit_options::TypstKitFontOptions, TypstEngine};
 use typst_html::{HtmlAttr, HtmlDocument, HtmlElement, HtmlNode};
+use log::info;
 
 
 pub fn compile_article(
     article_dir: &PathBuf,
     prepend: &Option<PathBuf>,
 ) -> Result<(), Box<dyn std::error::Error + Send + Sync>> {
+    info!("compiling {} ...", article_dir.display());
 
     let template_file = article_dir.join("index.typ");
     let output = article_dir.join("index.html");
@@ -183,7 +185,6 @@ pub fn compile_all(
             compile_all(&path, prepend)?;
         } else if path.file_name().is_some_and(|n| n == "index.typ") {
             let dir = path.parent().unwrap().to_path_buf();
-            println!("compiling {}", dir.display());
             compile_article(&dir, prepend)?;
         }
     }

src/main.rs

@@ -3,6 +3,7 @@ use std::path::PathBuf;
 
 use clap::Parser;
 use typssg::{compile_article, compile_all};
+use log::{info, error};
 
 #[derive(Parser)]
 struct Args {
@@ -17,9 +18,11 @@ struct Args {
 }
 
 fn main() {
+    env_logger::init();
+
     match env::current_dir() {
-        Ok(path) => println!("Current working directory: {}", path.display()),
-        Err(e) => eprintln!("Error getting current directory: {}", e),
+        Ok(path) => info!("Starting in working directory: {}", path.display()),
+        Err(e) => error!("Error getting current directory: {}", e),
     }
 
     let args = Args::parse();
@@ -31,7 +34,7 @@ fn main() {
     };
 
     if let Err(e) = result {
-        eprintln!("{e}");
+        error!("{e}");
         std::process::exit(1);
     }
 }