Method getNumber

src/text/text-extractor.ts:325–331

* Get a number from a content token.

(token: ContentToken | undefined)

   * Get a number from a content token.
   */
  private getNumber(token: ContentToken | undefined): number {
    if (token?.type === "number") {
      return token.value;
    }

    return 0;
  }

  /**
   * Get a name from a content token (strips leading /).