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Reduce number of match calls (#7813)

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This commit is contained in:
Hofer-Julian
2023-01-21 14:47:00 +01:00
committed by GitHub
parent 2d98d0fcc2
commit db07657e40
4 changed files with 59 additions and 66 deletions
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30
crates/nu-cli/src/prompt.rs
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@ -130,32 +130,36 @@ impl Prompt for NushellPrompt {
fn render_prompt_indicator(&self, edit_mode: PromptEditMode) -> Cow<str> {
match edit_mode {
PromptEditMode::Default => match &self.default_prompt_indicator {
Some(indicator) => indicator.as_str().into(),
None => "〉".into(),
},
Some(indicator) => indicator,
None => "〉",
}
.into(),
PromptEditMode::Emacs => match &self.default_prompt_indicator {
Some(indicator) => indicator.as_str().into(),
None => "〉".into(),
},
Some(indicator) => indicator,
None => "〉",
}
.into(),
PromptEditMode::Vi(vi_mode) => match vi_mode {
PromptViMode::Normal => match &self.default_vi_normal_prompt_indicator {
Some(indicator) => indicator.as_str().into(),
None => ": ".into(),
Some(indicator) => indicator,
None => ": ",
},
PromptViMode::Insert => match &self.default_vi_insert_prompt_indicator {
Some(indicator) => indicator.as_str().into(),
None => "〉".into(),
Some(indicator) => indicator,
None => "〉",
},
},
}
.into(),
PromptEditMode::Custom(str) => self.default_wrapped_custom_string(str).into(),
}
}
fn render_prompt_multiline_indicator(&self) -> Cow<str> {
match &self.default_multiline_indicator {
Some(indicator) => indicator.as_str().into(),
None => "::: ".into(),
Some(indicator) => indicator,
None => "::: ",
}
.into()
}
fn render_prompt_history_search_indicator(