Struct Renderer 

pub struct Renderer { /* private fields */ }

Renders cell changes into ANSI escape sequences.

Implementations

impl Renderer

pub fn new(color_support: ColorSupport, synchronized_output: bool) -> Self

Create a new renderer with the given color support level.

pub fn render(&self, changes: &[CellChange]) -> String

Render a set of cell changes into a string of ANSI escape sequences.

pub fn render_batched(&self, changes: &[CellChange]) -> String

Render cell changes using batched output for fewer escape sequences.

Groups consecutive same-row cells into DeltaBatches, then renders each batch with a single cursor-move and minimal style transitions. This can produce shorter output than render when many adjacent cells change.

pub fn render_optimized(&self, changes: &[CellChange]) -> String

Render cell changes with cursor hidden and combined SGR sequences.

This variant wraps the output with cursor-hide (\x1b[?25l) at the start and cursor-show (\x1b[?25h) at the end, which prevents cursor flicker during rendering. Style attributes are emitted as combined SGR sequences (e.g. \x1b[1;3;31m instead of separate codes).