"description": "Template string used for rendering the new shape's label. Note that this will override `text`. Variables are inserted using %{variable}, for example \"x0: %{x0}\". Numbers are formatted using d3-format's syntax %{variable:d3-format}, for example \"Price: %{x0:$.2f}\". See https://github.com/d3/d3-format/tree/v1.4.5#d3-format for details on the formatting syntax. Dates are formatted using d3-time-format's syntax %{variable|d3-time-format}, for example \"Day: %{x0|%m %b %Y}\". See https://github.com/d3/d3-time-format/tree/v2.2.3#locale_format for details on the date formatting syntax. A single multiplication or division operation may be applied to numeric variables, and combined with d3 number formatting, for example \"Length in cm: %{x0*2.54}\", \"%{slope*60:.1f} meters per second.\" For log axes, variable values are given in log units. For date axes, x/y coordinate variables and center variables use datetimes, while all other variable values use values in ms. Finally, the template string has access to variables `x0`, `x1`, `y0`, `y1`, `slope`, `dx`, `dy`, `width`, `height`, `length`, `xcenter`, `ycenter`, `simpleXVariables` and `simpleYVariables`. Variables that can't be found will be replaced with the specifier. For example, a template of \"data: %{x}, %{y}\" will result in a value of \"data: 1, %{y}\" if x is 1 and y is missing. Variables with an undefined value will be replaced with the fallback value.",

"description": "Template string used for rendering the shape's label. Note that this will override `text`. Variables are inserted using %{variable}, for example \"x0: %{x0}\". Numbers are formatted using d3-format's syntax %{variable:d3-format}, for example \"Price: %{x0:$.2f}\". See https://github.com/d3/d3-format/tree/v1.4.5#d3-format for details on the formatting syntax. Dates are formatted using d3-time-format's syntax %{variable|d3-time-format}, for example \"Day: %{x0|%m %b %Y}\". See https://github.com/d3/d3-time-format/tree/v2.2.3#locale_format for details on the date formatting syntax. A single multiplication or division operation may be applied to numeric variables, and combined with d3 number formatting, for example \"Length in cm: %{x0*2.54}\", \"%{slope*60:.1f} meters per second.\" For log axes, variable values are given in log units. For date axes, x/y coordinate variables and center variables use datetimes, while all other variable values use values in ms. Finally, the template string has access to variables `x0`, `x1`, `y0`, `y1`, `slope`, `dx`, `dy`, `width`, `height`, `length`, `xcenter`, `ycenter`, `simpleXVariables` and `simpleYVariables`. Variables that can't be found will be replaced with the specifier. For example, a template of \"data: %{x}, %{y}\" will result in a value of \"data: 1, %{y}\" if x is 1 and y is missing. Variables with an undefined value will be replaced with the fallback value.",