Refactor alignments & directions 📐

- Adds lang function
- Refactors execution context
- Adds StackChild and ParChild enums

1 files changed, 1 insertions, 13 deletions

diff --git a/src/library/par.rs b/src/library/par.rs
index 0467af44..cf2549bf 100644
--- a/src/library/par.rs
+++ b/src/library/par.rs
@@ -2,26 +2,19 @@ use super::*;
 
 /// `par`: Configure paragraphs.
 ///
-/// # Positional parameters
-/// - Body: optional, of type `template`.
-///
 /// # Named parameters
 /// - Paragraph spacing: `spacing`, of type `linear` relative to current font size.
 /// - Line leading: `leading`, of type `linear` relative to current font size.
 /// - Word spacing: `word-spacing`, of type `linear` relative to current font size.
 ///
 /// # Return value
-/// A template that configures paragraph properties. The effect is scoped to the
-/// body if present.
+/// A template that configures paragraph properties.
 pub fn par(ctx: &mut EvalContext, args: &mut FuncArgs) -> Value {
     let spacing = args.get(ctx, "spacing");
     let leading = args.get(ctx, "leading");
     let word_spacing = args.get(ctx, "word-spacing");
-    let body = args.find::<TemplateValue>(ctx);
 
     Value::template("par", move |ctx| {
-        let snapshot = ctx.state.clone();
-
         if let Some(spacing) = spacing {
             ctx.state.par.spacing = spacing;
         }
@@ -35,10 +28,5 @@ pub fn par(ctx: &mut EvalContext, args: &mut FuncArgs) -> Value {
         }
 
         ctx.push_parbreak();
-
-        if let Some(body) = &body {
-            body.exec(ctx);
-            ctx.state = snapshot;
-        }
     })
 }