Struct PlainTextRenderer 

pub struct PlainTextRenderer { /* private fields */ }

Plain text renderer with optional ANSI styling.

This renderer outputs text directly to stdout with optional ANSI escape codes for styling thinking blocks and tool use.

Implementations

impl PlainTextRenderer

pub fn new() -> Self

Creates a new PlainTextRenderer with ANSI colors enabled.

pub fn with_color(use_color: bool) -> Self

Creates a new PlainTextRenderer with specified color setting.

pub fn with_interrupt(self, interrupted: Arc<AtomicBool>) -> Self

Attaches an interrupt flag to the renderer.

pub fn with_color_and_interrupt( use_color: bool, interrupted: Arc<AtomicBool>, ) -> Self

Creates a new PlainTextRenderer with specified color and interrupt flag.

Trait Implementations

impl Default for PlainTextRenderer

fn default() -> Self

Returns the “default value” for a type.

impl Renderer for PlainTextRenderer

fn start_agent(&mut self, context: &dyn StreamContext)

Called when a stream begins.

fn finish_agent( &mut self, context: &dyn StreamContext, stop_reason: Option<&StopReason>, )

Called when a stream finishes.

fn print_text(&mut self, context: &dyn StreamContext, text: &str)

Print a chunk of regular response text.

fn print_thinking(&mut self, context: &dyn StreamContext, text: &str)

Print a chunk of thinking text.

fn print_error(&mut self, context: &dyn StreamContext, error: &str)

Print an error message.

fn print_info(&mut self, context: &dyn StreamContext, info: &str)

Print an informational message.

fn start_tool_use(&mut self, context: &dyn StreamContext, name: &str, id: &str)

Called when a tool use block starts.

fn print_tool_input(&mut self, context: &dyn StreamContext, partial_json: &str)

Print a chunk of tool input JSON.

fn finish_tool_use(&mut self, context: &dyn StreamContext)

Called when a tool use block is complete.

fn start_tool_result( &mut self, context: &dyn StreamContext, tool_use_id: &str, is_error: bool, )

Called when the model streams a tool result block.

fn print_tool_result_text(&mut self, context: &dyn StreamContext, text: &str)

Print tool result text content.

fn finish_tool_result(&mut self, context: &dyn StreamContext)

Called when a tool result block is complete.

fn finish_response(&mut self, context: &dyn StreamContext)

Called when a response is complete.

fn print_interrupted(&mut self, context: &dyn StreamContext)

Called when the stream is interrupted by the user.

fn should_interrupt(&self) -> bool

Returns true if streaming should be interrupted.

fn read_operator_line(&mut self, prompt: &str) -> Result<Option<OperatorLine>>

Reads a line of operator input, if this renderer is interactive.