forked from extern/nushell
52 lines
1.1 KiB
Rust
52 lines
1.1 KiB
Rust
pub use nu_data::config::NuConfig;
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use std::fmt::Debug;
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#[derive(PartialEq, Debug)]
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pub enum AutoPivotMode {
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Auto,
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Always,
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Never,
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}
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impl AutoPivotMode {
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pub fn is_auto(&self) -> bool {
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matches!(self, AutoPivotMode::Auto)
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}
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pub fn is_always(&self) -> bool {
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matches!(self, AutoPivotMode::Always)
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}
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#[allow(unused)]
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pub fn is_never(&self) -> bool {
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matches!(self, AutoPivotMode::Never)
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}
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}
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pub trait ConfigExtensions: Debug + Send {
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fn pivot_mode(&self) -> AutoPivotMode;
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}
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pub fn pivot_mode(config: &NuConfig) -> AutoPivotMode {
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let vars = &config.vars;
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if let Some(mode) = vars.get("pivot_mode") {
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let mode = match mode.as_string() {
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Ok(m) if m.to_lowercase() == "auto" => AutoPivotMode::Auto,
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Ok(m) if m.to_lowercase() == "always" => AutoPivotMode::Always,
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Ok(m) if m.to_lowercase() == "never" => AutoPivotMode::Never,
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_ => AutoPivotMode::Never,
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};
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return mode;
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}
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AutoPivotMode::Never
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}
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impl ConfigExtensions for NuConfig {
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fn pivot_mode(&self) -> AutoPivotMode {
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pivot_mode(self)
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}
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}
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