Struct EarlyUserConfig 

pub struct EarlyUserConfig {
    pub pager: PagerSetting,
    pub paginate: PaginateSetting,
    pub streampager: StreampagerConfig,
}

Early user configuration for pager settings.

This is a minimal subset of user configuration loaded before full CLI parsing completes. It contains only the settings needed to decide whether and how to page help output.

Use Self::for_platform to load from the default location. If an error occurs, defaults are used and a warning is logged.

Fields

pager: PagerSetting

Which pager to use.

paginate: PaginateSetting

When to paginate.

streampager: StreampagerConfig

Streampager configuration (for builtin pager).

Implementations

impl EarlyUserConfig

pub fn for_platform( host_platform: &Platform, location: UserConfigLocation<'_>, ) -> Self

Loads early user configuration for the given host platform.

This attempts to load user config from the specified location and resolve pager settings. On any error, returns defaults and logs a warning.

This is intentionally fault-tolerant: help paging is a nice-to-have feature, so we prefer degraded behavior over failing to show help.

Trait Implementations

impl Clone for EarlyUserConfig

fn clone(&self) -> EarlyUserConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for EarlyUserConfig

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

Formats the value using the given formatter.