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src/logging.rs

@@ -0,0 +1,45 @@
+//! Custom env_logger options and styling
+
+use env_logger::{fmt::Color, Builder, Env};
+use log::Level;
+use std::io::Write;
+
+pub fn init() {
+  let mut env = Env::default();
+  if cfg!(debug_assertions) {
+    env = env.filter_or("RUST_LOG", "trace");
+  }
+  Builder::from_env(env)
+    .format(|buf, record| {
+      let mut level_style = buf.style();
+      level_style.set_color(match record.level() {
+        Level::Error => Color::Red,
+        Level::Warn => Color::Yellow,
+        _ => Color::Blue
+      }).set_bold(true);
+
+      let mut location_style = buf.style();
+      location_style.set_bold(true);
+      location_style.set_dimmed(true);
+
+      let mut location_line_style = buf.style();
+      location_line_style.set_dimmed(true);
+      
+      writeln!(
+        buf,
+        "{} {:<50}\t{}{}{}",
+        level_style.value(match record.level() {
+          Level::Error => "[e]",
+          Level::Warn =>  "[w]",
+          Level::Info =>  "[i]",
+          Level::Debug => "[d]",
+          Level::Trace => "[t]",
+        }),
+        format!("{}", record.args()),
+        location_style.value(record.target()),
+        location_line_style.value(" :"),
+        location_line_style.value(record.line().unwrap_or(0))
+      )
+    })
+    .init();
+}

src/rendering.rs

@@ -0,0 +1,3 @@
+fn init_display() {
+  
+}