protected resolveFlags()

in packages/sdk/src/Confidence.ts [223:248]

• 24 lines of code
• 5 McCabe index (conditional complexity)

  protected resolveFlags(): AccessiblePromise<void> {
    const context = this.getContext();
    if (!this.pendingFlags || !Value.equal(this.pendingFlags.context, context)) {
      this.pendingFlags?.abort();
      this.pendingFlags = this.config.flagResolverClient
        .resolve(context, [])
        .then(resolution => {
          this.currentFlags = resolution;
        })
        .catch(e => {
          // TODO fix sloppy handling of error
          if (e.name !== 'AbortError') {
            this.config.logger.info?.('Resolve failed.', e);
          }
        })
        .finally(() => {
          // if this resolves synchronously, the assignment on 171 will actually happen after we clear it.
          this.pendingFlags = undefined;
        });
    }
    if (this.pendingFlags.state !== 'PENDING') {
      this.pendingFlags = undefined;
      return AccessiblePromise.resolve();
    }
    return this.pendingFlags;
  }