code: def _prop_descriptions(self):
      return """\
          color
              Sets default for all colors associated with this axis
              all at once: line, font, tick, and grid colors. Grid
              color is lightened by blending this with the plot
              background Individual pieces can override this.
          gridcolor
              Sets the color of the grid lines.
          griddash
              Sets the dash style of lines. Set to a dash type string
              ("solid", "dot", "dash", "longdash", "dashdot", or
              "longdashdot") or a dash length list in px (eg
              "5px,10px,2px,2px").
          gridwidth
              Sets the width (in px) of the grid lines.
          hoverformat
              Sets the hover text formatting rule using d3 formatting
              mini-languages which are very similar to those in
              Python. For numbers, see:
              https://github.com/d3/d3-format/tree/v1.4.5#d3-format.
              And for dates see: https://github.com/d3/d3-time-
              format/tree/v2.2.3#locale_format. We add two items to
              d3's date formatter: "%h" for half of the year as a
              decimal number as well as "%{n}f" for fractional
              seconds with n digits. For example, *2016-10-13
              09:15:23.456* with tickformat "%H~%M~%S.%2f" would
              display "09~15~23.46"
          labelalias
              Replacement text for specific tick or hover labels. For
              example using {US: 'USA', CA: 'Canada'} changes US to
              USA and CA to Canada. The labels we would have shown
              must match the keys exactly, after adding any
              tickprefix or ticksuffix. For negative numbers the
              minus sign symbol used (U+2212) is wider than the
              regular ascii dash. That means you need to use −1
              instead of -1. labelalias can be used with any axis
              type, and both keys (if needed) and values (if desired)
              can include html-like tags or MathJax.
          layer
              Sets the layer on which this axis is displayed. If
              *above traces*, this axis is displayed above all the
              subplot's traces If *below traces*, this axis is
              displayed below all the subplot's traces, but above the
              grid lines. Useful when used together with scatter-like
              traces with `cliponaxis` set to False to show markers
              and/or text nodes above this axis.
          linecolor
              Sets the axis line color.
          linewidth
              Sets the width (in px) of the axis line.
          showgrid
              Determines whether or not grid lines are drawn. If
              True, the grid lines are drawn at every tick mark.
          showline
              Determines whether or not a line bounding this axis is
              drawn.
          showticklabels
              Determines whether or not the tick labels are drawn.
          showtickprefix
              If "all", all tick labels are displayed with a prefix.
              If "first", only the first tick is displayed with a
              prefix. If "last", only the last tick is displayed with
              a suffix. If "none", tick prefixes are hidden.
          showticksuffix
              Same as `showtickprefix` but for tick suffixes.
          tickcolor
              Sets the tick color.
          tickfont
              Sets the tick font.
          tickformat
              Sets the tick label formatting rule using d3 formatting
              mini-languages which are very similar to those in
              Python. For numbers, see:
              https://github.com/d3/d3-format/tree/v1.4.5#d3-format.
              And for dates see: https://github.com/d3/d3-time-
              format/tree/v2.2.3#locale_format. We add two items to
              d3's date formatter: "%h" for half of the year as a
              decimal number as well as "%{n}f" for fractional
              seconds with n digits. For example, *2016-10-13
              09:15:23.456* with tickformat "%H~%M~%S.%2f" would
              display "09~15~23.46"
          ticklen
              Sets the tick length (in px).
          tickprefix
              Sets a tick label prefix.
          ticks
              Determines whether ticks are drawn or not. If "", this
              axis' ticks are not drawn. If "outside" ("inside"),
              this axis' are drawn outside (inside) the axis lines.
          ticksuffix
              Sets a tick label suffix.
          tickvals
              Sets the values at which ticks on this axis appear.
              Defaults to `realaxis.tickvals` plus the same as
              negatives and zero.
          tickvalssrc
              Sets the source reference on Chart Studio Cloud for
              `tickvals`.
          tickwidth
              Sets the tick width (in px).
          visible
              A single toggle to hide the axis while preserving
              interaction like dragging. Default is true when a
              cheater plot is present on the axis, otherwise false
          """
  
imports: from plotly.basedatatypes import BaseLayoutHierarchyType
  import copy
label_desc: Use image node_id 51 for calling the Imaginaryaxis obj's underlying member method code with example usage: obj._prop_descriptions() and returns: str