1 files changed, 55 insertions, 26 deletions
diff --git a/src/library/mod.rs b/src/library/mod.rs
index 806b0275..1cc7b9e9 100644
--- a/src/library/mod.rs
+++ b/src/library/mod.rs
@@ -8,31 +8,60 @@ pub use insert::*;
 pub use layout::*;
 pub use style::*;
 
-use crate::eval::{Scope, ValueFunc};
-
-macro_rules! std {
-    ($($func:expr $(=> $name:expr)?),* $(,)?) => {
-        /// The scope containing all standard library functions.
-        pub fn _std() -> Scope {
-            let mut std = Scope::new();
-            $(
-                let _name = stringify!($func);
-                $(let _name = $name;)?
-                std.set(_name, ValueFunc::new($func));
-            )*
-            std
-        }
-    };
-}
+use fontdock::{FontStretch, FontStyle, FontWeight};
+
+use crate::eval::Scope;
+use crate::geom::Dir;
+
+/// The scope containing the standard library.
+pub fn _std() -> Scope {
+    let mut std = Scope::new();
+
+    // Functions.
+    std.set("align", align);
+    std.set("box", boxed);
+    std.set("font", font);
+    std.set("h", h);
+    std.set("image", image);
+    std.set("page", page);
+    std.set("pagebreak", pagebreak);
+    std.set("rgb", rgb);
+    std.set("v", v);
+
+    // Constants.
+    std.set("left", Alignment::Left);
+    std.set("center", Alignment::Center);
+    std.set("right", Alignment::Right);
+    std.set("top", Alignment::Top);
+    std.set("bottom", Alignment::Bottom);
+    std.set("ltr", Dir::LTR);
+    std.set("rtl", Dir::RTL);
+    std.set("ttb", Dir::TTB);
+    std.set("btt", Dir::BTT);
+    std.set("serif", FontFamily::Serif);
+    std.set("sans-serif", FontFamily::SansSerif);
+    std.set("monospace", FontFamily::Monospace);
+    std.set("normal", FontStyle::Normal);
+    std.set("italic", FontStyle::Italic);
+    std.set("oblique", FontStyle::Oblique);
+    std.set("thin", FontWeight::THIN);
+    std.set("extralight", FontWeight::EXTRALIGHT);
+    std.set("light", FontWeight::LIGHT);
+    std.set("regular", FontWeight::REGULAR);
+    std.set("medium", FontWeight::MEDIUM);
+    std.set("semibold", FontWeight::SEMIBOLD);
+    std.set("bold", FontWeight::BOLD);
+    std.set("extrabold", FontWeight::EXTRABOLD);
+    std.set("black", FontWeight::BLACK);
+    std.set("ultra-condensed", FontStretch::UltraCondensed);
+    std.set("extra-condensed", FontStretch::ExtraCondensed);
+    std.set("condensed", FontStretch::Condensed);
+    std.set("semi-condensed", FontStretch::SemiCondensed);
+    std.set("normal", FontStretch::Normal);
+    std.set("semi-expanded", FontStretch::SemiExpanded);
+    std.set("expanded", FontStretch::Expanded);
+    std.set("extra-expanded", FontStretch::ExtraExpanded);
+    std.set("ultra-expanded", FontStretch::UltraExpanded);
 
-std! {
-    align,
-    boxed => "box",
-    font,
-    h,
-    image,
-    page,
-    pagebreak,
-    rgb,
-    v,
+    std
 }