Method processArray

src/lib/ArrayInfo.ts:31–55

* Check if the property want to access an Array * @param property

(property?: string)

   * @param property
   */
  public static processArray(property?: string): ArrayInfo | null {
    if (typeof property === 'undefined') {
      return null
    }

    if (regexCache[property]) {
      return regexCache[property]
    }

    const arrayIndexRegex = arrayRegex()
    const match = arrayIndexRegex.exec(property.trim())
    if (match != null) {
      const propertyName = match[1]
      // reset the match[2] to the full array index.
      const nestedArrayMatches = '[' + match[2].toString() + ']'
      const nestedArrayIndicies = getArrayIndicies(nestedArrayMatches)
      validateArrayIndicies(nestedArrayIndicies)
      return (regexCache[property] = new ArrayInfo(
        propertyName,
        nestedArrayIndicies
      ))
    }

    return null
  }

  /**
   * Get the index for the array