QUARTO_PRINT_STACK environment variable to print stack along with error messages

Author: jjallaire

news/changelog-1.1.md

@@ -15,7 +15,7 @@
 
 ## References
 
-- Write additional citation metadata for compatibility with Highwire/Zotero (#1609) 
+- Write additional citation metadata for compatibility with Highwire/Zotero (#1609)
 - Support for `nocite` within \_project.yml for book projects (#1660)
 
 ## Crossrefs
@@ -63,3 +63,4 @@
 - Correctly support Giscus `category-id` property
 - Correctly support `output-file` names that contain `.` characters (like `file.name.html`)
 - Avoid file permission errors in additional cases (thanks @jmbuhr)
+- `QUARTO_PRINT_STACK` environment variable to print stack along with error messages

src/core/log.ts

@@ -281,7 +281,8 @@ export function logError(e: unknown) {
   let message = err.printName ? `${err.name}: ${err.message}` : err.message;
 
   // print the stack if requested and if this is a debug build
-  const isDebug = getenv("QUARTO_DEBUG", "false") === "true";
+  const isDebug = getenv("QUARTO_DEBUG", "false") === "true" ||
+    getenv("QUARTO_PRINT_STACK", "false") === "true";
   if (isDebug && err.stack && err.printStack) {
     message = message + "\n\n" + err.stack;
   }