dev(compiler): eagle check syntax of the main file

Myriad-Dreamin · Sep 28, 2023 · ea08d02 · ea08d02
1 parent c4437ea
commit ea08d02
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Showing 2 changed files with 19 additions and 1 deletion.
diff --git a/compiler/src/service/mod.rs b/compiler/src/service/mod.rs
@@ -5,13 +5,14 @@ use std::{
 
 use crate::{vfs::notify::FilesystemEvent, ShadowApi};
 use typst::{
-    diag::{At, FileResult, SourceDiagnostic, SourceResult},
+    diag::{At, FileResult, Hint, SourceDiagnostic, SourceResult},
     doc::Document,
     eval::Tracer,
     model::Content,
     syntax::Span,
     World,
 };
+use typst_library::prelude::{eco_format, EcoString};
 use typst_ts_core::{Bytes, ImmutPath, TypstFileId};
 
 // todo: remove cfg feature here
@@ -69,6 +70,13 @@ pub trait Compiler {
     fn pure_compile(&mut self) -> SourceResult<Arc<Document>> {
         self.reset()?;
 
+        let main_id = self.main_id();
+
+        self.world_mut()
+            .source(main_id)
+            .hint(AtFile(main_id))
+            .at(Span::detached())?;
+
         let mut tracer = Tracer::default();
         // compile and export document
         typst::compile(self.world(), &mut tracer).map(Arc::new)
@@ -370,3 +378,11 @@ where
         }
     }
 }
+
+struct AtFile(TypstFileId);
+
+impl From<AtFile> for EcoString {
+    fn from(at: AtFile) -> Self {
+        eco_format!("at file {:?}", at.0)
+    }
+}
diff --git a/fuzzers/corpora/viewers/preview-watch-gbk.typ b/fuzzers/corpora/viewers/preview-watch-gbk.typ
@@ -0,0 +1,2 @@
+
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