Struct ThinkStripper 

pub struct ThinkStripper { /* private fields */ }

Streaming stripper for <think>...</think> and <thinking>...</thinking> blocks. Case-insensitive, attribute-tolerant, safe across feed boundaries even when a tag is split mid-UTF-8 sequence.

Implementations

impl ThinkStripper

pub fn new() -> Self

pub fn buffered_bytes(&self) -> usize

pub fn reset(&mut self)

Reset to the pristine state. Call between turns — otherwise an unclosed <think> from a previous turn (model got cancelled, got an error mid-stream, switched provider, etc.) leaves inside=true and silently swallows every TextDelta of the next turn. Symptom: user sees blank assistant bubbles even though the provider returned normal text.

pub fn feed(&mut self, delta: &str) -> String

Feed a chunk, return the visible portion (outside of think blocks).

Trait Implementations

impl Default for ThinkStripper

fn default() -> Self

Returns the “default value” for a type.