async runWithInputs()

in src/nodes/client/token-classification.ts [92:143]
47 lines of code
5 McCabe index (conditional complexity)

  async runWithInputs(inputs: Inputs) {
    const { text, modelid, device, quantized } = inputs;

    const _modelid = modelid?.trim();
    if (!text) {
      // No input node
      this.dispatchEvent(
        new CustomEvent("outputs", { detail: { results: null, text: text } })
      );
      return;
    }
    if (this.cachedResult && compareObjects(this.cachedInput, inputs)) {
      this.dispatchEvent(
        new CustomEvent("outputs", {
          detail: {
            results: {
              tokens: this.cachedResult,
            },
            text: text,
          },
        })
      );
      return;
    }
    const classifier: TokenClassificationPipeline = await this.getInstance(
      _modelid,
      quantized,
      device
    );

    const result = await classifier(text, {
      ignore_labels: [], // Return all labels
    });
    const resultArray = (
      Array.isArray(result) ? result : [result]
    ) as TokenClassificationSingle[];

    const tokens = this.postProcess(classifier.tokenizer, resultArray);
    this.cachedInput = inputs;
    this.cachedResult = tokens;

    this.dispatchEvent(
      new CustomEvent("outputs", {
        detail: {
          results: {
            tokens: tokens,
          },
          text: text,
        },
      })
    );
  }