Struct RenderHints 

pub struct RenderHints {
    pub chart_type: Option<String>,
    pub x_column: Option<String>,
    pub y_column: Option<String>,
    pub color_column: Option<String>,
    pub options: HashMap<String, Value>,
}

Rendering hints for trueno-viz integration

Fields

chart_type: Option<String>

Preferred chart type (e.g., “scatter”, “line”, “table”)

x_column: Option<String>

X-axis column name

y_column: Option<String>

Y-axis column name

color_column: Option<String>

Color column name

options: HashMap<String, Value>

Additional rendering options

Implementations

impl RenderHints

pub fn new() -> Self

Create new render hints

pub fn with_chart_type(self, chart_type: impl Into<String>) -> Self

Set chart type

pub fn with_x_column(self, column: impl Into<String>) -> Self

Set X column

pub fn with_y_column(self, column: impl Into<String>) -> Self

Set Y column

pub fn with_color_column(self, column: impl Into<String>) -> Self

Set color column

pub fn with_option(self, key: impl Into<String>, value: Value) -> Self

Add a custom option

Trait Implementations

impl Clone for RenderHints

fn clone(&self) -> RenderHints

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for RenderHints

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for RenderHints

fn default() -> RenderHints

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for RenderHints

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for RenderHints

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.