Rename errors to problems and make error! macro more ergonomic 🧼

Also adds a `warning!` macro.

1 files changed, 6 insertions, 6 deletions

diff --git a/src/library/page.rs b/src/library/page.rs
index 07e43026..4d92ea91 100644
--- a/src/library/page.rs
+++ b/src/library/page.rs
@@ -15,9 +15,9 @@ function! {
     parse(header, body, ctx, f) {
         body!(nope: body, f);
         PageSizeFunc {
-            paper: header.args.pos.get::<Paper>(&mut f.errors),
-            extents: AxisMap::parse::<ExtentKey>(&mut f.errors, &mut header.args.key),
-            flip: header.args.key.get::<bool>(&mut f.errors, "flip").unwrap_or(false),
+            paper: header.args.pos.get::<Paper>(&mut f.problems),
+            extents: AxisMap::parse::<ExtentKey>(&mut f.problems, &mut header.args.key),
+            flip: header.args.key.get::<bool>(&mut f.problems, "flip").unwrap_or(false),
         }
     }
 
@@ -31,7 +31,7 @@ function! {
             style.class = PaperClass::Custom;
         }
 
-        let map = self.extents.dedup(&mut f.errors, ctx.axes);
+        let map = self.extents.dedup(&mut f.problems, ctx.axes);
         map.with(Horizontal, |&width| style.dimensions.x = width);
         map.with(Vertical, |&height| style.dimensions.y = height);
 
@@ -53,13 +53,13 @@ function! {
     parse(header, body, ctx, f) {
         body!(nope: body, f);
         PageMarginsFunc {
-            padding: PaddingMap::parse(&mut f.errors, &mut header.args),
+            padding: PaddingMap::parse(&mut f.problems, &mut header.args),
         }
     }
 
     layout(self, ctx, f) {
         let mut style = ctx.style.page;
-        self.padding.apply(&mut f.errors, ctx.axes, &mut style.margins);
+        self.padding.apply(&mut f.problems, ctx.axes, &mut style.margins);
         vec![SetPageStyle(style)]
     }
 }