def Xform "cube" (
    assetInfo = {
    # <- @keyword
        asset[] payloadAssetDependencies = [@fizz.usd@, @buzz.usd@]
        # <- @type
        #       ^ @keyword
        #                                   ^ @string.special.url
        #                                               ^ @string.special.url
    }
)
{
}

def "root" (
    add references = @foo.usda@</Model> (offset = 1; scale = 2.0)
                      # <- @string.special.url
                      #        ^ @string.special
                      #                  ^ @keyword
                      #                           ^ @number
                      #                            ^ @punctuation.delimiter
                      #                              ^ @keyword
                      #                                      ^ @number.float
)
{
}

def "World"
{
    over "points" (
        clips = {
        # <- @keyword
            dictionary default = {
            # <- @type
            #          ^ @variable
                double2[] times = [(101, 101), (102, 102)]
                # <- @type
                #         ^ @keyword
                #                   ^ @number
            }
        }
    )
    {
    }
}

def Xform "torch_2" (
    payload = @./torch.usda@
    kind = "model"
)
{
    // Pre-published light list
    # <- @comment
    rel lightList = [ <light> ]  # inline comment
    #                            ^ @comment
    token lightList:cacheBehavior = "consumeAndContinue"

    double3 xformOp:translate = (1, 0, 0.5)
    uniform token[] xformOpOrder = ["xformOp:translate"]
}

def "foo" (
  "some comment"
  # <- @comment.documentation
)
{
}

def "foo" (
  # inline comment
  "actual in-description comment"
  # <- @comment.documentation
)
{
}

def "foo" (
    add references = @foo.usda@
    # <- @function.call
    append references = @foo.usda@
    # <- @function.call
    delete references = @foo.usda@
    # <- @function.call
    reorder references = [@foo.usda@]
    # <- @function.call

    references = [@foo.usda@]  # explicit
)
{
}

over "Parent" (
    prepend references = [</InternalRef>, @./ref.usda@</RefParent>]
    # <- @function.call
    #       ^ @keyword
    #                     ^ @string.special
    #                                     ^ @string.special.url
    #                                                 ^ @string.special
)
{
}

def "foo"
{
    float value.timeSamples = {
    # <- @type
    #     ^ @variable
    #           ^ @property
      -414: 14.4
      # <- @number
      #     ^ @number.float
      10: 201.0,
      # <- @number
      #   ^ @number.float
      10.123: 201.0123,
      # <- @number.float
      #       ^ @number.float
    }
}