Merge pull request #419 from github/skip-files-failing-tsg

Skip failed files during indexing instead of aborting the whole index operation

Author: Hendrik van Antwerpen

tree-sitter-stack-graphs/CHANGELOG.md

@@ -5,6 +5,14 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## v0.8.2 -- unreleased
+
+### CLI
+
+#### Changed
+
+- Failure to index a file will not abort indexing anymore, but simply mark the file as failed, as we already do for files with parse errors.
+
 ## v0.8.1 -- 2024-03-06
 
 The `stack-graphs` dependency was updated to `v0.13` to fix the build problems of the `v0.8.0` release.

tree-sitter-stack-graphs/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "tree-sitter-stack-graphs"
-version = "0.8.1"
+version = "0.8.2"
 description = "Create stack graphs using tree-sitter parsers"
 homepage = "https://github.com/github/stack-graphs/tree/main/tree-sitter-stack-graphs"
 repository = "https://github.com/github/stack-graphs/"

tree-sitter-stack-graphs/src/cli/index.rs

@@ -355,23 +355,15 @@ impl<'a> Indexer<'a> {
         if let Err(err) = result {
             match err.inner {
                 BuildError::Cancelled(_) => {
-                    file_status.warning("parsing timed out", None);
+                    file_status.warning("timed out", None);
                     self.db
-                        .store_error_for_file(source_path, &tag, "parsing timed out")?;
-                    return Ok(());
-                }
-                BuildError::ParseErrors { .. } => {
-                    file_status.failure("parsing failed", Some(&err.display_pretty()));
-                    self.db.store_error_for_file(
-                        source_path,
-                        &tag,
-                        &format!("parsing failed: {}", err.inner),
-                    )?;
+                        .store_error_for_file(source_path, &tag, "timed out")?;
                     return Ok(());
                 }
                 _ => {
-                    file_status.failure("failed to build stack graph", Some(&err.display_pretty()));
-                    return Err(IndexError::StackGraph);
+                    file_status.failure("failed", Some(&err.display_pretty()));
+                    self.db.store_error_for_file(source_path, &tag, "failed")?;
+                    return Ok(());
                 }
             }
         };