message: Improve analysis-cache.toString()
  * Improve analysis-cache.toString()
  Note to my future self:
  Next time you come here, remember that the bug you're looking for probably isn't in the AnalysisCache. It's probably much simpler and dumber than that.
  * Typo
  * Fix terrible, terrible typo.
diff: @@ -113,11 +113,23 @@ export class AnalysisCache {
  }
  toString() {
  - return `<AnalysisCache
  + let result = `<AnalysisCache`;
  + if (this.scannedDocuments.size > 0) {
  + result += `
  scannedDocuments:
  - ${Array.from(this.scannedDocuments.keys()).join('\n ')}
  + ${Array.from(this.scannedDocuments.keys()).join('\n ')}`;
  + }
  + if (this.analyzedDocuments.size > 0) {
  + result += `
  analyzedDocuments:
  - ${Array.from(this.analyzedDocuments.keys()).join('\n ')}
  - >`;
  + ${Array.from(this.analyzedDocuments.keys()).join('\n ')}`;
  + }
  + if (this.failedDocuments.size > 0) {
  + result += `
  + failedDocuments:
  + ${Array.from(this.failedDocuments.keys()).join('\n ')}`;
  + }
  + result += '>';
  + return result;
  }
  }
  