Struct CodeText 

pub struct CodeText { /* private fields */ }

The source of a Code node.

Dereferences to the underlying Signal, so .get() reads it. .to() runs a diff tween instead of the typewriter Signal::to uses for plain strings.

Implementations

impl CodeText

pub fn set(&self, value: impl Into<String>)

Replaces the source immediately and cancels a running diff.

pub fn bind(&self, f: impl Fn() -> String + 'static)

Makes the source follow f, and cancels a running diff.

pub fn to(&self, target: impl Into<String>, duration: impl Seconds) -> CodeTween

Diffs the current source into target over duration.

Methods from Deref<Target = Signal<String>>

pub fn name(&self) -> Option<Rc<str>>

Name shown in the editor’s inspector, if any.

pub fn get(&self) -> T

Current value; a bound signal recomputes only if its inputs changed.

Panics

In debug builds, if bound signals depend on each other in a cycle (release builds return the last value instead).

pub fn peek(&self) -> T

Reads without registering a dependency.

pub fn set(&self, value: T)

Sets a plain value; removes any binding.

pub fn bind(&self, f: impl Fn() -> T + 'static)

Makes this signal derived from f.

pub fn is_bound(&self) -> bool

Whether the value comes from bind.

pub fn to(&self, target: impl Into<T>, duration: impl Seconds) -> Tween<T>

where T: Lerp,

Tweens from the current value to target over duration seconds.

f64 is seconds. A theme pace (Normal) is a duration too.

Trait Implementations

impl Clone for CodeText

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Deref for CodeText

type Target = Signal<String>

The resulting type after dereferencing.

fn deref(&self) -> &Signal<String>

Dereferences the value.