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use {
crate::{
app::AppContext,
pattern::*,
},
};
/// what should be shown for a search_mode in the help screen, after
/// filtering
pub struct SearchModeHelp {
pub prefix: String,
pub description: String,
pub example: String,
}
/// return the rows of the "Search Modes" table in help.
pub fn search_mode_help(mode: SearchMode, con: &AppContext) -> SearchModeHelp {
let prefix = mode.prefix(con);
let description = format!(
"{} search on {}",
match mode.kind() {
SearchKind::Exact => "exact string",
SearchKind::Fuzzy => "fuzzy",
SearchKind::Regex => "regex",
SearchKind::Tokens => "tokens",
},
match mode.object() {
SearchObject::Name => "file name",
SearchObject::Path => "sub path",
SearchObject::Content => "file content",
},
);
let example = match mode {
SearchMode::NameExact => format!("`{prefix}feat` matches *help_features.rs*"),
SearchMode::NameFuzzy => format!("`{prefix}conh` matches *DefaultConf.hjson*"),
SearchMode::NameRegex => format!("`{prefix}rs$` matches *build.rs*"),
SearchMode::NameTokens => format!("`{prefix}fea,he` matches *HelpFeature.java*"),
SearchMode::PathExact => format!("`{prefix}te\\/do` matches *website/docs*"),
SearchMode::PathFuzzy => format!("`{prefix}flam` matches *src/flag/mod.rs*"),
SearchMode::PathRegex => format!(r#"`{prefix}\d{{3}}.*txt` matches *dir/a123/b.txt*"#),
SearchMode::PathTokens => format!("`{prefix}help,doc` matches *website/docs/help.md*"),
SearchMode::ContentExact => format!("`{prefix}find(` matches a file containing *a.find(b);*"),
SearchMode::ContentRegex => format!("`{prefix}find/i` matches a file containing *A::Find(b)*"),
};
SearchModeHelp {
prefix,
description,
example,
}
}
|
