1 files changed, 0 insertions, 126 deletions
diff --git a/clap/src/completions/elvish.rs b/clap/src/completions/elvish.rs
deleted file mode 100644
index 9a5f21a..0000000
--- a/clap/src/completions/elvish.rs
+++ /dev/null
@@ -1,126 +0,0 @@
-// Std
-use std::io::Write;
-
-// Internal
-use app::parser::Parser;
-use INTERNAL_ERROR_MSG;
-
-pub struct ElvishGen<'a, 'b>
-where
-    'a: 'b,
-{
-    p: &'b Parser<'a, 'b>,
-}
-
-impl<'a, 'b> ElvishGen<'a, 'b> {
-    pub fn new(p: &'b Parser<'a, 'b>) -> Self { ElvishGen { p: p } }
-
-    pub fn generate_to<W: Write>(&self, buf: &mut W) {
-        let bin_name = self.p.meta.bin_name.as_ref().unwrap();
-
-        let mut names = vec![];
-        let subcommands_cases =
-            generate_inner(self.p, "", &mut names);
-
-        let result = format!(r#"
-edit:completion:arg-completer[{bin_name}] = [@words]{{
-    fn spaces [n]{{
-        repeat $n ' ' | joins ''
-    }}
-    fn cand [text desc]{{
-        edit:complex-candidate $text &display-suffix=' '(spaces (- 14 (wcswidth $text)))$desc
-    }}
-    command = '{bin_name}'
-    for word $words[1:-1] {{
-        if (has-prefix $word '-') {{
-            break
-        }}
-        command = $command';'$word
-    }}
-    completions = [{subcommands_cases}
-    ]
-    $completions[$command]
-}}
-"#,
-            bin_name = bin_name,
-            subcommands_cases = subcommands_cases
-        );
-
-        w!(buf, result.as_bytes());
-    }
-}
-
-// Escape string inside single quotes
-fn escape_string(string: &str) -> String { string.replace("'", "''") }
-
-fn get_tooltip<T : ToString>(help: Option<&str>, data: T) -> String {
-    match help {
-        Some(help) => escape_string(help),
-        _ => data.to_string()
-    }
-}
-
-fn generate_inner<'a, 'b, 'p>(
-    p: &'p Parser<'a, 'b>,
-    previous_command_name: &str,
-    names: &mut Vec<&'p str>,
-) -> String {
-    debugln!("ElvishGen::generate_inner;");
-    let command_name = if previous_command_name.is_empty() {
-        p.meta.bin_name.as_ref().expect(INTERNAL_ERROR_MSG).clone()
-    } else {
-        format!("{};{}", previous_command_name, &p.meta.name)
-    };
-
-    let mut completions = String::new();
-    let preamble = String::from("\n            cand ");
-
-    for option in p.opts() {
-        if let Some(data) = option.s.short {
-            let tooltip = get_tooltip(option.b.help, data);
-            completions.push_str(&preamble);
-            completions.push_str(format!("-{} '{}'", data, tooltip).as_str());
-        }
-        if let Some(data) = option.s.long {
-            let tooltip = get_tooltip(option.b.help, data);
-            completions.push_str(&preamble);
-            completions.push_str(format!("--{} '{}'", data, tooltip).as_str());
-        }
-    }
-
-    for flag in p.flags() {
-        if let Some(data) = flag.s.short {
-            let tooltip = get_tooltip(flag.b.help, data);
-            completions.push_str(&preamble);
-            completions.push_str(format!("-{} '{}'", data, tooltip).as_str());
-        }
-        if let Some(data) = flag.s.long {
-            let tooltip = get_tooltip(flag.b.help, data);
-            completions.push_str(&preamble);
-            completions.push_str(format!("--{} '{}'", data, tooltip).as_str());
-        }
-    }
-
-    for subcommand in &p.subcommands {
-        let data = &subcommand.p.meta.name;
-        let tooltip = get_tooltip(subcommand.p.meta.about, data);
-        completions.push_str(&preamble);
-        completions.push_str(format!("{} '{}'", data, tooltip).as_str());
-    }
-
-    let mut subcommands_cases = format!(
-        r"
-        &'{}'= {{{}
-        }}",
-        &command_name,
-        completions
-    );
-
-    for subcommand in &p.subcommands {
-        let subcommand_subcommands_cases =
-            generate_inner(&subcommand.p, &command_name, names);
-        subcommands_cases.push_str(&subcommand_subcommands_cases);
-    }
-
-    subcommands_cases
-}