Fix issues on Windows (#229)

Author: ericisko

src/bazel/bazel_query.ts

@@ -97,6 +97,7 @@ export class BazelQuery extends BazelCommand {
     const result = buffer
       .toString("utf-8")
       .trim()
+      .replace(/\r\n|\r/g, "\n")
       .split("\n")
       .sort();
     return result;

src/bazel/bazel_utils.ts

@@ -40,6 +40,8 @@ export async function getTargetsForBuildFile(
   if (relDirWithDoc === ".") {
     relDirWithDoc = "";
   }
+  // Change \ (backslash) to / (forward slash) when on Windows
+  relDirWithDoc = relDirWithDoc.replace(/\\/g, "/");
   // Turn the relative path into a package label
   const pkg = `//${relDirWithDoc}`;
   const queryResult = await new BazelQuery(
@@ -71,7 +73,8 @@ function shouldIgnorePath(fsPath: string): boolean {
       }
     } catch (err) {
       vscode.window.showErrorMessage(
-        "pathsToIgnore value isn't a valid regex: " + escape(pathRegex));
+        "pathsToIgnore value isn't a valid regex: " + escape(pathRegex),
+      );
     }
   }
   return false;