Struct ChapterOptions 

#[non_exhaustive]
pub struct ChapterOptions {
    pub description: Option<String>,
    pub duration: Option<f64>,
}

Options for Screencast::show_chapter.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

description: Option<String>

Optional second line under the chapter title.

duration: Option<f64>

How long the chapter card stays on screen (milliseconds).

Implementations

impl ChapterOptions

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

Chapter description text.

pub fn duration(self, duration: f64) -> Self

Chapter duration, in milliseconds.

Trait Implementations

impl Clone for ChapterOptions

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ChapterOptions

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

Formats the value using the given formatter.

impl Default for ChapterOptions

fn default() -> Self

Returns the “default value” for a type.