How to use the @chainsafe/ssz-type-schema.Type.list function in @chainsafe/ssz-type-schema

function _createValue(type: FullSSZType, value: any = null): any {
  if (value === null || value === undefined) {
    value = defaultValue(type);
  }
  switch(type.type) {
    case Type.uint:
    case Type.bool:
    case Type.bitList:
    case Type.bitVector:
    case Type.byteList:
    case Type.byteVector:
      assertValidValue(type, value);
      return value;
    case Type.list:
      assert(Array.isArray(value));
      return value.map((v: any) =>
        _createValue(type.elementType, v));
    case Type.vector:
      assert(Array.isArray(value));
      return Array.from({length: type.length}, (_, i) =>
        _createValue(type.elementType, value[i]));
    case Type.container:
      assert(Object(value) === value);
      // eslint-disable-next-line no-case-declarations
      const obj: Record = {};
      type.fields.forEach(([fieldName, fieldType]) => {
        obj[fieldName] = _createValue(fieldType, value[fieldName]);
      });
      return obj;
  }

&& type.useNumber
                && value.toArrayLike(Buffer, type.byteLength).equals(Buffer.alloc(type.byteLength, 255))
      ) {
        return Infinity;
      }
      return type.useNumber ? value.toNumber() : new BN(value);
    case Type.bool:
      return value;
    case Type.bitList:
      return BitList.deserialize(Buffer.from(value.slice(2), "hex"));
    case Type.bitVector:
      return BitVector.fromBitfield(Buffer.from(value.slice(2), "hex"), type.length);
    case Type.byteList:
    case Type.byteVector:
      return Buffer.from(value.slice(2), "hex");
    case Type.list:
    case Type.vector:
      return value.map((element: any) => _expandYamlValue(element, type.elementType));
    case Type.container:
      type.fields.forEach(([fieldName, fieldType]) => {
        value[fieldName] = _expandYamlValue(value[fieldName], fieldType);
      });
      return value;
  }
}

export function chunkCount(type: FullSSZType): number {
  switch (type.type) {
    case Type.uint:
    case Type.bool:
      return 1;
    case Type.bitList:
      return Math.floor((type.maxLength + 255) / 256);
    case Type.bitVector:
      return Math.floor((type.length + 255) / 256);
    case Type.byteList:
      return Math.floor((type.maxLength * itemLength(byte) + 31) / 32);
    case Type.byteVector:
      return Math.floor((type.length * itemLength(byte) + 31) / 32);
    case Type.list:
      return Math.floor((type.maxLength * itemLength(type.elementType) + 31) / 32);
    case Type.vector:
      return Math.floor((type.length * itemLength(type.elementType) + 31) / 32);
    case Type.container:
      return type.fields.length;
    default:
      throw new Error("unsupported type");
  }
}

export function getItemPosition(type: FullSSZType, indexOrFieldName: PathElement): [number, number, number] {
  let start: number,
    elementItemLength: number;
  switch (type.type) {
    case Type.bitList:
    case Type.bitVector:
    case Type.byteList:
    case Type.byteVector:
    case Type.list:
    case Type.vector:
      indexOrFieldName = indexOrFieldName as number;
      assert(Number.isSafeInteger(indexOrFieldName));
      elementItemLength = itemLength(getElementType(type, indexOrFieldName));
      start = indexOrFieldName * elementItemLength;
      return [Math.floor(start / 32), start % 32, start % 32 + elementItemLength];
    case Type.container:
      indexOrFieldName = indexOrFieldName as string;
      assert(typeof indexOrFieldName === "string");
      return [
        type.fields.map(([fieldName]) => fieldName).indexOf(indexOrFieldName),
        0,
        itemLength(getElementType(type, indexOrFieldName)),
      ];
    default:
      throw new Error("unsupported type");

switch (type.type) {
    case Type.uint:
      if (BN.isBN(value)) {
        return value.clone();
      } else {
        return value;
      }
    case Type.bool:
      return value;
    case Type.bitList:
    case Type.bitVector:
      return value.clone();
    case Type.byteList:
    case Type.byteVector:
      return (value as Buffer).slice();
    case Type.list:
    case Type.vector:
      return value.map((element: any) => clone(element, type.elementType));
    case Type.container:
      type.fields.forEach(([fieldName, fieldType]) => {
        obj[fieldName] = clone(value[fieldName], fieldType);
      });
      return obj;
  }
}

export function _serialize(value: SerializableValue, type: FullSSZType, output: Buffer, start: number): number {
  switch(type.type) {
    case Type.bool:
      return _serializeBool(value as Bool, output, start);
    case Type.uint:
      return _serializeUint(value as Uint, type, output, start);
    case Type.bitList:
      return _serializeBitList(value as BitList, type, output, start);
    case Type.bitVector:
      return _serializeBitVector(value as BitVector, type, output, start);
    case Type.byteList:
    case Type.byteVector:
      return _serializeByteArray(value as Bytes, type, output, start);
    case Type.list:
    case Type.vector:
      return _serializeArray(value as SerializableArray, type, output, start);
    case Type.container:
      return _serializeObject(value as SerializableObject, type, output, start);
  }
}

function expandJsonValue(value: any, type: FullSSZType): any {
  switch (type.type) {
    case Type.uint:
      if (type.byteLength > 6 && type.useNumber)
        return Infinity;
      return type.useNumber ? new BN(value).toNumber() : new BN(value);
    case Type.bool:
      return value;
    case Type.bitList:
      return BitList.deserialize(Buffer.from(value.slice(2), "hex"));
    case Type.bitVector:
      return BitVector.fromBitfield(Buffer.from(value.slice(2), "hex"), type.length);
    case Type.byteList:
    case Type.byteVector:
      return Buffer.from(value.slice(2), "hex");
    case Type.list:
    case Type.vector:
      return value.map((element: any) => expandJsonValue(element, type.elementType));
    case Type.container:
      type.fields.forEach(([fieldName, fieldType]) => {
        value[fieldName] = expandJsonValue(value[fieldName], fieldType);
      });
      return value;
  }
}

assert(BitList.isBitList(value), "Invalid BitList: not a BitList");
      assert(value.bitLength <= type.maxLength, "Invalid BitList: longer than max length");
      break;
    case Type.bitVector:
      assert(BitVector.isBitVector(value), "Invalid BitVector: not a BitVector");
      assert(value.bitLength === type.length, "Invalid BitVector: incorrect length");
      break;
    case Type.byteList:
      assert(value instanceof Uint8Array || value instanceof Buffer, "Invalid byte array: not a Uint8Array/Buffer");
      assert(value.length <= type.maxLength, "Invalid byte array: longer than max length");
      break;
    case Type.byteVector:
      assert(value instanceof Uint8Array || value instanceof Buffer, "Invalid byte array: not a Uint8Array/Buffer");
      assert(value.length === type.length, "Invalid byte array: incorrect length");
      break;
    case Type.list:
      assert(Array.isArray(value), "Invalid list: not an Array");
      assert(value.length <= type.maxLength, "Invalid list: longer than max length");
      value.forEach((element: any, i: number) => {
        try {
          _assertValidValue(element, type.elementType);
        } catch (e) {
          throw new Error(`Invalid list, element ${i}: ${e.message}`);
        }
      });
      break;
    case Type.vector:
      assert(Array.isArray(value), "Invalid vector: not an Array");
      assert(value.length === type.length, "Invalid vector: incorrect length");
      value.forEach((element: any, i: number) => {
        try {
          _assertValidValue(element, type.elementType);

function _equals(value1: any, value2: any, type: FullSSZType): boolean {
  switch (type.type) {
    case Type.uint:
      if(value1 === Infinity || value2 === Infinity) {
        return value1 === value2;
      }
      return (new BN(value1)).eq(new BN(value2));
    case Type.bool:
      return value1 === value2;
    case Type.bitList:
    case Type.bitVector:
    case Type.byteList:
    case Type.byteVector:
      return value1.equals(value2);
    case Type.list:
      return value1.length === value2.length &&
        value1.every((element1: any, i: number) => equals(element1, value2[i], type.elementType));
    case Type.vector:
      return value1.every((element1: any, i: number) => equals(element1, value2[i], type.elementType));
    case Type.container:
      return type.fields.every(([fieldName, fieldType]) => equals(value1[fieldName], value2[fieldName], fieldType));
  }
}

export function variableSize(type: FullSSZType, value: SerializableValue): number {
  switch (type.type) {
    case Type.bitList:
      return Math.ceil(((value as BitList).bitLength + 1) / 8);
    case Type.byteList:
      return (value as Bytes).length;
    case Type.list:
      return (value as SerializableArray)
        .map((v) =>
          size((type as ListType).elementType, v) +
          (isVariableSizeType(type.elementType) ? BYTES_PER_LENGTH_PREFIX : 0))
        .reduce((a, b) => a + b, 0);
    case Type.vector:
      return (value as SerializableArray)
        .map((v) =>
          size((type as VectorType).elementType, v) +
          (isVariableSizeType(type.elementType) ? BYTES_PER_LENGTH_PREFIX : 0))
        .reduce((a, b) => a + b, 0);
    case Type.container:
      return type.fields
        .map(([fieldName, fieldType]) =>
          size(fieldType, (value as SerializableObject)[fieldName]) +
          (isVariableSizeType(fieldType) ? BYTES_PER_LENGTH_PREFIX : 0))